Sample viewer

vx.netlux.org/Virus.DOS.SillyC.225.a

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:04:13.554240848Z 78 PC: 1329a | Find first file
2018-12-17T23:04:13.560717442Z 61 PC: 132d9 | Open file (Filename = 'SLEEP.COM')
2018-12-17T23:04:13.567170231Z 87 PC: 132e0 | Get or set file date and time
2018-12-17T23:04:13.568385875Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.570163629Z 62 PC: 132a8 | Close file
2018-12-17T23:04:13.572356071Z 79 PC: 132b5 | Find next file
2018-12-17T23:04:13.575327477Z 61 PC: 132d9 | Open file (Filename = 'PRINT.COM')
2018-12-17T23:04:13.591850887Z 87 PC: 132e0 | Get or set file date and time
2018-12-17T23:04:13.593707815Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.595511737Z 62 PC: 132a8 | Close file
2018-12-17T23:04:13.597996001Z 79 PC: 132b5 | Find next file
2018-12-17T23:04:13.601100112Z 61 PC: 132d9 | Open file (Filename = 'HELLO.COM')
2018-12-17T23:04:13.608422983Z 87 PC: 132e0 | Get or set file date and time
2018-12-17T23:04:13.610214896Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.61199249Z 62 PC: 132a8 | Close file
2018-12-17T23:04:13.613884279Z 79 PC: 132b5 | Find next file
2018-12-17T23:04:13.616617393Z 61 PC: 132d9 | Open file (Filename = 'PHANG.COM')
2018-12-17T23:04:13.62910106Z 87 PC: 132e0 | Get or set file date and time
2018-12-17T23:04:13.630500981Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.631777307Z 62 PC: 132a8 | Close file
2018-12-17T23:04:13.634328102Z 79 PC: 132b5 | Find next file
2018-12-17T23:04:13.636961998Z 61 PC: 132d9 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T23:04:13.643512737Z 87 PC: 132e0 | Get or set file date and time
2018-12-17T23:04:13.64579664Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.647262675Z 62 PC: 132a8 | Close file
2018-12-17T23:04:13.649086006Z 79 PC: 132b5 | Find next file
2018-12-17T23:04:13.652396166Z 61 PC: 132d9 | Open file (Filename = 'MANDEL.COM')
2018-12-17T23:04:13.658683043Z 87 PC: 132e0 | Get or set file date and time
2018-12-17T23:04:13.66003361Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.662985916Z 62 PC: 132a8 | Close file
2018-12-17T23:04:13.664739016Z 79 PC: 132b5 | Find next file
2018-12-17T23:04:13.667109583Z 61 PC: 132d9 | Open file (Filename = 'PAH.COM')
2018-12-17T23:04:13.673919399Z 87 PC: 132e0 | Get or set file date and time
2018-12-17T23:04:13.675183319Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.676468688Z 62 PC: 132a8 | Close file
2018-12-17T23:04:13.678706738Z 79 PC: 132b5 | Find next file
2018-12-17T23:04:13.681001023Z 61 PC: 132d9 | Open file (Filename = 'TEST.COM')
2018-12-17T23:04:13.687163508Z 87 PC: 132e0 | Get or set file date and time
2018-12-17T23:04:13.688761514Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.689944873Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.69103561Z 63 PC: 13305 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:04:13.697534609Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.698779543Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.699939921Z 64 PC: 13325 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:04:13.703399907Z 66 PC: 13348 | Move file pointer
2018-12-17T23:04:13.704538336Z 64 PC: 13334 | Write file or device (Write 225 bytes on handle 5)
2018-12-17T23:04:13.711212333Z 87 PC: 1333f | Get or set file date and time
2018-12-17T23:04:13.712634878Z 62 PC: 132a8 | Close file
2018-12-17T23:04:13.726376332Z 79 PC: 132b5 | Find next file
2018-12-17T23:04:13.728566174Z 9 PC: 12a86 | Display string (String= 'Goat file (COM/....). Size=00000834h/0000002100d bytes. ')
2018-12-17T23:04:13.733926448Z 48 PC: 12a8f | Get DOS version
2018-12-17T23:04:13.735158856Z 61 PC: 12b5c | Open file (Filename = '')
2018-12-17T23:04:13.741363491Z 93 PC: 12afe | File sharing functions
2018-12-17T23:04:13.74387103Z 9 PC: 12a86 | Display string (String= 'Size change=01C2h/00450d. ')
2018-12-17T23:04:13.747843238Z 76 PC: 12ae3 | Terminate with return code (Return code = '1')