Sample viewer

vx.netlux.org/Virus.DOS.Beer.2966

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:32:36.886877578Z 48 PC: 14115 | Get DOS version
2018-12-17T22:32:36.889002472Z 37 PC: 141a9 | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:32:36.890288559Z 48 PC: 12a63 | Get DOS version
2018-12-17T22:32:36.891471047Z 9 PC: 12a7a | Display string (String= ' --=[ Selfchecking AntiStealth Goat COM/EXE file, 01/06/01 ]=------------------ (c) 1995-2001 by ROSE SWE, Dipl.-Ing. Ralph Roth - Version 1.18 - Freeware ')
2018-12-17T22:32:36.901740909Z 53 PC: 9ef12 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:32:36.902964622Z 37 PC: 9ef12 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:32:36.904230542Z 67 PC: 9ef12 | Get or set file attributes
2018-12-17T22:32:36.910244999Z 67 PC: 9ef12 | Get or set file attributes
2018-12-17T22:32:36.921810503Z 61 PC: 9ef12 | Open file (Filename = '4 Microsoft Corp Licensed Material - Property of Microsoft All rights reserved ')
2018-12-17T22:32:36.935784795Z 87 PC: 9ef12 | Get or set file date and time
2018-12-17T22:32:36.937777816Z 66 PC: 9ef12 | Move file pointer
2018-12-17T22:32:36.939209893Z 66 PC: 9ef12 | Move file pointer
2018-12-17T22:32:36.940432314Z 63 PC: 9ef12 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:32:36.943075114Z 66 PC: 9ef12 | Move file pointer
2018-12-17T22:32:36.944740566Z 63 PC: 9ef12 | Read file or device (Read 16 bytes on handle 5)
2018-12-17T22:32:36.951212478Z 62 PC: 9ef12 | Close file
2018-12-17T22:32:36.952831025Z 42 PC: 9ef12 | Get date 0x9ef12: ret
0x9ef13: push ds
0x9ef14: pop es
0x9ef15: push ds
0x9ef16: pop word ptr cs:[0xcac]
0x9ef1b: mov word ptr cs:[0xcaa], dx
0x9ef20: mov ax, 0x4300
0x9ef23: call 0xaef0c
0x9ef26: jb 0x9eef7
0x9ef28: test cx, 0x1e
0x9ef2c: jne 0x9eef7
0x9ef2e: mov word ptr cs:[0xcb0], cx
0x9ef33: and cx, 0xfe
0x9ef37: mov dx, word ptr cs:[0xcaa]
0x9ef3c: mov ax, 0x4301
0x9ef3f: call 0xaef0c
0x9ef42: jb 0x9eef7
0x9ef44: mov dx, word ptr cs:[0xcaa]
0x9ef49: mov di, dx
0x9ef4b: xor al, al
2018-12-17T22:32:36.956219134Z 37 PC: 9ef12 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:32:36.957549644Z 61 PC: 12cb7 | Open file (Filename = '')
2018-12-17T22:32:36.96276467Z 9 PC: 12a88 | Display string (String= 'Self test: ')
2018-12-17T22:32:36.968249729Z 93 PC: 12b24 | File sharing functions
2018-12-17T22:32:36.970133814Z 9 PC: 12b03 | Display string (String= 'Size change=+0B96h/02966d. Virus might be activ? ')
2018-12-17T22:32:36.975573805Z 76 PC: 12b09 | Terminate with return code (Return code = '1')