Sample viewer

vx.netlux.org/Virus.DOS.VCC.534

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:06:37.703909249Z 26 PC: 12a6f | Set disk transfer address
2018-12-17T23:06:37.706305293Z 37 PC: 12a7d | Set interrupt vector (Interrupt = '1' AKA 'Character input')
2018-12-17T23:06:37.707830857Z 37 PC: 12a81 | Set interrupt vector (Interrupt = '3' AKA 'Auxiliary input')
2018-12-17T23:06:37.709272267Z 78 PC: 12acc | Find first file
2018-12-17T23:06:37.717268814Z 61 PC: 12c07 | Open file (Filename = 'SLEEP.COM')
2018-12-17T23:06:37.721440716Z 63 PC: 12c16 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:06:37.725476882Z 66 PC: 12c25 | Move file pointer
2018-12-17T23:06:37.726578941Z 66 PC: 12c34 | Move file pointer
2018-12-17T23:06:37.728731616Z 64 PC: 12c40 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:06:37.730562687Z 66 PC: 12c4c | Move file pointer
2018-12-17T23:06:37.731626463Z 64 PC: 12c57 | Write file or device (Write 534 bytes on handle 5)
2018-12-17T23:06:37.75073458Z 62 PC: 12c5b | Close file
2018-12-17T23:06:37.758817629Z 79 PC: 12acc | Find next file
2018-12-17T23:06:37.761454237Z 61 PC: 12c07 | Open file (Filename = 'PRINT.COM')
2018-12-17T23:06:37.769708117Z 63 PC: 12c16 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:06:37.776076736Z 66 PC: 12c25 | Move file pointer
2018-12-17T23:06:37.777471106Z 66 PC: 12c34 | Move file pointer
2018-12-17T23:06:37.779681872Z 64 PC: 12c40 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:06:37.782327797Z 66 PC: 12c4c | Move file pointer
2018-12-17T23:06:37.784049109Z 64 PC: 12c57 | Write file or device (Write 534 bytes on handle 5)
2018-12-17T23:06:37.793465374Z 62 PC: 12c5b | Close file
2018-12-17T23:06:37.801778707Z 79 PC: 12acc | Find next file
2018-12-17T23:06:37.804428875Z 61 PC: 12c07 | Open file (Filename = 'HELLO.COM')
2018-12-17T23:06:37.81550602Z 63 PC: 12c16 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:06:37.822461539Z 66 PC: 12c25 | Move file pointer
2018-12-17T23:06:37.824560393Z 66 PC: 12c34 | Move file pointer
2018-12-17T23:06:37.827062163Z 64 PC: 12c40 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:06:37.830159493Z 66 PC: 12c4c | Move file pointer
2018-12-17T23:06:37.831594837Z 64 PC: 12c57 | Write file or device (Write 534 bytes on handle 5)
2018-12-17T23:06:37.841751506Z 62 PC: 12c5b | Close file
2018-12-17T23:06:37.851435754Z 79 PC: 12acc | Find next file
2018-12-17T23:06:37.854594955Z 61 PC: 12c07 | Open file (Filename = 'PHANG.COM')
2018-12-17T23:06:37.861779917Z 63 PC: 12c16 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:06:37.868788279Z 66 PC: 12c25 | Move file pointer
2018-12-17T23:06:37.870240649Z 66 PC: 12c34 | Move file pointer
2018-12-17T23:06:37.871840246Z 64 PC: 12c40 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:06:37.87528059Z 66 PC: 12c4c | Move file pointer
2018-12-17T23:06:37.877015603Z 64 PC: 12c57 | Write file or device (Write 534 bytes on handle 5)
2018-12-17T23:06:37.885060504Z 62 PC: 12c5b | Close file
2018-12-17T23:06:37.898377292Z 79 PC: 12acc | Find next file
2018-12-17T23:06:37.903793156Z 61 PC: 12c07 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T23:06:37.911015199Z 63 PC: 12c16 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:06:37.92933351Z 66 PC: 12c25 | Move file pointer
2018-12-17T23:06:37.930743043Z 66 PC: 12c34 | Move file pointer
2018-12-17T23:06:37.932075895Z 64 PC: 12c40 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:06:37.936089891Z 66 PC: 12c4c | Move file pointer
2018-12-17T23:06:37.937635249Z 64 PC: 12c57 | Write file or device (Write 534 bytes on handle 5)
2018-12-17T23:06:37.945422137Z 62 PC: 12c5b | Close file
2018-12-17T23:06:37.961622994Z 79 PC: 12acc | Find next file
2018-12-17T23:06:37.964458891Z 61 PC: 12c07 | Open file (Filename = 'MANDEL.COM')
2018-12-17T23:06:37.971111846Z 63 PC: 12c16 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:06:37.979756413Z 66 PC: 12c25 | Move file pointer
2018-12-17T23:06:37.982423238Z 66 PC: 12c34 | Move file pointer
2018-12-17T23:06:37.984040987Z 64 PC: 12c40 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:06:37.987518196Z 66 PC: 12c4c | Move file pointer
2018-12-17T23:06:37.989270944Z 64 PC: 12c57 | Write file or device (Write 534 bytes on handle 5)
2018-12-17T23:06:37.998125929Z 62 PC: 12c5b | Close file
2018-12-17T23:06:38.007634251Z 79 PC: 12acc | Find next file
2018-12-17T23:06:38.010428262Z 61 PC: 12c07 | Open file (Filename = 'PAH.COM')
2018-12-17T23:06:38.017575332Z 63 PC: 12c16 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:06:38.025073363Z 66 PC: 12c25 | Move file pointer
2018-12-17T23:06:38.026968014Z 66 PC: 12c34 | Move file pointer
2018-12-17T23:06:38.028626947Z 64 PC: 12c40 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:06:38.032251965Z 66 PC: 12c4c | Move file pointer
2018-12-17T23:06:38.034743556Z 64 PC: 12c57 | Write file or device (Write 534 bytes on handle 5)
2018-12-17T23:06:38.04296536Z 62 PC: 12c5b | Close file
2018-12-17T23:06:38.051713954Z 79 PC: 12acc | Find next file
2018-12-17T23:06:38.054991356Z 61 PC: 12c07 | Open file (Filename = 'TEST.COM')
2018-12-17T23:06:38.06154613Z 63 PC: 12c16 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:06:38.065066926Z 62 PC: 12c5b | Close file
2018-12-17T23:06:38.068224023Z 79 PC: 12acc | Find next file
2018-12-17T23:06:38.070905518Z 59 PC: 12add | Change current directory
2018-12-17T23:06:38.07526799Z 26 PC: 12ae6 | Set disk transfer address
2018-12-17T23:06:38.078139595Z 19 PC: 12b04 | Delete file
2018-12-17T23:06:38.085008692Z 9 PC: 12b36 | Display string (String= '????????OV?')