Sample viewer

vx.netlux.org/Virus.DOS.Retro.1055

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:35:21.543211704Z 48 PC: 12d88 | Get DOS version
2018-12-17T22:35:21.545752408Z 82 PC: 12f89 | Get DOS internal pointers (SYSVARS)
2018-12-17T22:35:21.547236868Z 26 PC: 12fce | Set disk transfer address
2018-12-17T22:35:21.548519792Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.555304805Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.564678007Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.570112086Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.576618072Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.582260425Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.588569333Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.59487123Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.600566851Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.606456816Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.613374368Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.620334391Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.626239019Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.632138252Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.637563Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.642950675Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.649036115Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.654609299Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.660123071Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.67196732Z 67 PC: 12f1e | Get or set file attributes
2018-12-17T22:35:21.678570829Z 78 PC: 13020 | Find first file
2018-12-17T22:35:21.684504821Z 61 PC: 13038 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:35:21.692013188Z 62 PC: 13079 | Close file
2018-12-17T22:35:21.69386059Z 79 PC: 13080 | Find next file
2018-12-17T22:35:21.696493247Z 61 PC: 13038 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:35:21.703354439Z 62 PC: 13079 | Close file
2018-12-17T22:35:21.705645758Z 79 PC: 13080 | Find next file
2018-12-17T22:35:21.708413702Z 61 PC: 13038 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:35:21.715258788Z 62 PC: 13079 | Close file
2018-12-17T22:35:21.717537715Z 79 PC: 13080 | Find next file
2018-12-17T22:35:21.720207685Z 61 PC: 13038 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:35:21.72675121Z 62 PC: 13079 | Close file
2018-12-17T22:35:21.729011042Z 79 PC: 13080 | Find next file
2018-12-17T22:35:21.731571399Z 61 PC: 13038 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:35:21.738862369Z 62 PC: 13079 | Close file
2018-12-17T22:35:21.74164712Z 79 PC: 13080 | Find next file
2018-12-17T22:35:21.744240499Z 61 PC: 13038 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:35:21.750829309Z 62 PC: 13079 | Close file
2018-12-17T22:35:21.753237823Z 79 PC: 13080 | Find next file
2018-12-17T22:35:21.756170566Z 61 PC: 13038 | Open file (Filename = 'PAH.COM')
2018-12-17T22:35:21.763124651Z 62 PC: 13079 | Close file
2018-12-17T22:35:21.766596295Z 79 PC: 13080 | Find next file
2018-12-17T22:35:21.769321554Z 61 PC: 13038 | Open file (Filename = 'TEST.COM')
2018-12-17T22:35:21.775963658Z 63 PC: 1309c | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:35:21.779806197Z 66 PC: 13193 | Move file pointer
2018-12-17T22:35:21.781778225Z 64 PC: 130f3 | Write file or device (Write 1055 bytes on handle 5)
2018-12-17T22:35:21.797164385Z 66 PC: 13193 | Move file pointer
2018-12-17T22:35:21.799893799Z 64 PC: 1310c | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:35:21.802680541Z 87 PC: 13116 | Get or set file date and time
2018-12-17T22:35:21.80430824Z 62 PC: 13079 | Close file
2018-12-17T22:35:21.812566099Z 79 PC: 13080 | Find next file
2018-12-17T22:35:21.815790545Z 26 PC: 13125 | Set disk transfer address
2018-12-17T22:35:21.816922668Z 48 PC: 12aa8 | Get DOS version
2018-12-17T22:35:21.818501416Z 9 PC: 12abf | Display string (String= ' --=[ Selfchecking AntiStealth Goat COM/EXE file, 05/10/98 ]=------------------ (c) 1995-98 by ROSE SWE, Dipl.-Ing. Ralph Roth - Version 1.01 - Freeware ')
2018-12-17T22:35:21.826950222Z 61 PC: 12b9d | Open file (Filename = '')
2018-12-17T22:35:21.833727232Z 93 PC: 12b3f | File sharing functions
2018-12-17T22:35:21.836315275Z 9 PC: 12b1e | Display string (String= 'Size change=083Eh/02110d. Virus activ? ')
2018-12-17T22:35:21.841607634Z 76 PC: 12b24 | Terminate with return code (Return code = '1')