Sample viewer

vx.netlux.org/Virus.DOS.AVCS.288.a

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:58:21.440052496Z 26 PC: 14112 | Set disk transfer address
2018-12-17T22:58:21.442515065Z 78 PC: 14126 | Find first file
2018-12-17T22:58:21.449409534Z 61 PC: 14133 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:58:21.456881378Z 63 PC: 1416f | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:58:21.471516847Z 66 PC: 141cb | Move file pointer
2018-12-17T22:58:21.473483784Z 64 PC: 141a3 | Write file or device (Write 288 bytes on handle 5)
2018-12-17T22:58:21.488872229Z 66 PC: 141cb | Move file pointer
2018-12-17T22:58:21.490560282Z 64 PC: 141b4 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:58:21.498573975Z 87 PC: 141bb | Get or set file date and time
2018-12-17T22:58:21.500294469Z 62 PC: 14156 | Close file
2018-12-17T22:58:21.5090414Z 79 PC: 14126 | Find next file
2018-12-17T22:58:21.513664981Z 61 PC: 14133 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:58:21.52110775Z 62 PC: 14156 | Close file
2018-12-17T22:58:21.523467926Z 79 PC: 14126 | Find next file
2018-12-17T22:58:21.527739094Z 61 PC: 14133 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:58:21.534757767Z 62 PC: 14156 | Close file
2018-12-17T22:58:21.536819432Z 79 PC: 14126 | Find next file
2018-12-17T22:58:21.539783373Z 61 PC: 14133 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:58:21.552509975Z 62 PC: 14156 | Close file
2018-12-17T22:58:21.554824916Z 79 PC: 14126 | Find next file
2018-12-17T22:58:21.557904915Z 61 PC: 14133 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:58:21.566045347Z 62 PC: 14156 | Close file
2018-12-17T22:58:21.567905803Z 79 PC: 14126 | Find next file
2018-12-17T22:58:21.570815843Z 61 PC: 14133 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:58:21.585432467Z 63 PC: 1416f | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:58:21.593236245Z 66 PC: 141cb | Move file pointer
2018-12-17T22:58:21.595021Z 64 PC: 141a3 | Write file or device (Write 288 bytes on handle 5)
2018-12-17T22:58:21.605970672Z 66 PC: 141cb | Move file pointer
2018-12-17T22:58:21.608320859Z 64 PC: 141b4 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:58:21.617479553Z 87 PC: 141bb | Get or set file date and time
2018-12-17T22:58:21.620811056Z 62 PC: 14156 | Close file
2018-12-17T22:58:21.630454732Z 79 PC: 14126 | Find next file
2018-12-17T22:58:21.633809368Z 61 PC: 14133 | Open file (Filename = 'PAH.COM')
2018-12-17T22:58:21.642020111Z 62 PC: 14156 | Close file
2018-12-17T22:58:21.645628243Z 79 PC: 14126 | Find next file
2018-12-17T22:58:21.649690168Z 61 PC: 14133 | Open file (Filename = 'TEST.COM')
2018-12-17T22:58:21.657558738Z 63 PC: 1416f | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:58:21.665949139Z 66 PC: 141cb | Move file pointer
2018-12-17T22:58:21.667972662Z 64 PC: 141a3 | Write file or device (Write 288 bytes on handle 5)
2018-12-17T22:58:21.67762735Z 66 PC: 141cb | Move file pointer
2018-12-17T22:58:21.680272862Z 64 PC: 141b4 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:58:21.684012411Z 87 PC: 141bb | Get or set file date and time
2018-12-17T22:58:21.686073065Z 62 PC: 14156 | Close file
2018-12-17T22:58:21.695732291Z 79 PC: 14126 | Find next file
2018-12-17T22:58:21.699875568Z 26 PC: 141c4 | Set disk transfer address
2018-12-17T22:58:21.701554854Z 48 PC: 12a63 | Get DOS version
2018-12-17T22:58:21.703433596Z 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 ')
2018-12-17T22:58:21.714080959Z 61 PC: 12cb7 | Open file (Filename = '')
2018-12-17T22:58:21.733870005Z 9 PC: 12a88 | Display string (String= 'Self test: ')
2018-12-17T22:58:21.737191659Z 93 PC: 12b24 | File sharing functions
2018-12-17T22:58:21.740730941Z 9 PC: 12b03 | Display string (String= 'Size change=+0240h/00576d. Virus might be activ? ')
2018-12-17T22:58:21.747287636Z 76 PC: 12b09 | Terminate with return code (Return code = '1')