Sample viewer

vx.netlux.org/Virus.DOS.BlackJec.235

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:50:00.918574439Z 78 PC: 12a7d | Find first file
2018-12-17T22:50:00.92305596Z 47 PC: 12a88 | Get disk transfer address
2018-12-17T22:50:00.924537214Z 61 PC: 12a9e | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:50:00.929272818Z 63 PC: 12aac | Read file or device (Read 407 bytes on handle 5)
2018-12-17T22:50:00.933626996Z 60 PC: 12acb | Create or truncate file
2018-12-17T22:50:00.94905929Z 64 PC: 12add | Write file or device (Write 642 bytes on handle 6)
2018-12-17T22:50:00.958326262Z 62 PC: 12ae1 | Close file
2018-12-17T22:50:00.96748536Z 79 PC: 12ae6 | Find next file
2018-12-17T22:50:00.97095312Z 47 PC: 12a88 | Get disk transfer address
2018-12-17T22:50:00.972269377Z 61 PC: 12a9e | Open file (Filename = 'PRINT.S')
2018-12-17T22:50:00.979618093Z 63 PC: 12aac | Read file or device (Read 92 bytes on handle 6)
2018-12-17T22:50:00.987363039Z 60 PC: 12acb | Create or truncate file
2018-12-17T22:50:01.001733605Z 64 PC: 12add | Write file or device (Write 327 bytes on handle 7)
2018-12-17T22:50:01.005793619Z 62 PC: 12ae1 | Close file
2018-12-17T22:50:01.015231124Z 79 PC: 12ae6 | Find next file
2018-12-17T22:50:01.018299131Z 47 PC: 12a88 | Get disk transfer address
2018-12-17T22:50:01.019757834Z 61 PC: 12a9e | Open file (Filename = 'PRINT.COM')
2018-12-17T22:50:01.027412813Z 63 PC: 12aac | Read file or device (Read 27 bytes on handle 7)
2018-12-17T22:50:01.034771692Z 60 PC: 12acb | Create or truncate file
2018-12-17T22:50:01.048303649Z 64 PC: 12add | Write file or device (Write 262 bytes on handle 8)
2018-12-17T22:50:01.05213899Z 62 PC: 12ae1 | Close file
2018-12-17T22:50:01.061488985Z 79 PC: 12ae6 | Find next file
2018-12-17T22:50:01.064264816Z 47 PC: 12a88 | Get disk transfer address
2018-12-17T22:50:01.065266192Z 61 PC: 12a9e | Open file (Filename = 'HELLO.COM')
2018-12-17T22:50:01.072889366Z 63 PC: 12aac | Read file or device (Read 92 bytes on handle 8)
2018-12-17T22:50:01.079875514Z 60 PC: 12acb | Create or truncate file
2018-12-17T22:50:01.093632737Z 64 PC: 12add | Write file or device (Write 327 bytes on handle 9)
2018-12-17T22:50:01.102257419Z 62 PC: 12ae1 | Close file
2018-12-17T22:50:01.111452165Z 79 PC: 12ae6 | Find next file
2018-12-17T22:50:01.114784872Z 47 PC: 12a88 | Get disk transfer address
2018-12-17T22:50:01.117379237Z 61 PC: 12a9e | Open file (Filename = 'PHANG.COM')
2018-12-17T22:50:01.125439943Z 63 PC: 12aac | Read file or device (Read 29 bytes on handle 9)
2018-12-17T22:50:01.132782211Z 60 PC: 12acb | Create or truncate file
2018-12-17T22:50:01.149270672Z 64 PC: 12add | Write file or device (Write 264 bytes on handle 10)
2018-12-17T22:50:01.154852999Z 62 PC: 12ae1 | Close file
2018-12-17T22:50:01.164525127Z 79 PC: 12ae6 | Find next file
2018-12-17T22:50:01.169899269Z 47 PC: 12a88 | Get disk transfer address
2018-12-17T22:50:01.17178455Z 61 PC: 12a9e | Open file (Filename = 'PAH.COM')
2018-12-17T22:50:01.179355162Z 63 PC: 12aac | Read file or device (Read 29 bytes on handle 10)
2018-12-17T22:50:01.186005437Z 60 PC: 12acb | Create or truncate file
2018-12-17T22:50:01.202529095Z 64 PC: 12add | Write file or device (Write 264 bytes on handle 11)
2018-12-17T22:50:01.206963409Z 62 PC: 12ae1 | Close file
2018-12-17T22:50:01.217866417Z 79 PC: 12ae6 | Find next file
2018-12-17T22:50:01.223591026Z 47 PC: 12a88 | Get disk transfer address
2018-12-17T22:50:01.22565645Z 61 PC: 12a9e | Open file (Filename = 'TEST.COM')
2018-12-17T22:50:01.233200765Z 63 PC: 12aac | Read file or device (Read 5355 bytes on handle 11)
2018-12-17T22:50:01.242493532Z 79 PC: 12ae6 | Find next file
2018-12-17T22:50:01.246245579Z 9 PC: 12a85 | Display string (String= 'Sophos Ltd, Oxford sacrificial COM goat 1400H bytes long ')
2018-12-17T22:50:01.252654854Z 0 PC: 12a89 | Program terminate