Sample viewer

vx.netlux.org/Virus.DOS.SillyC.221.b

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:43:17.368493512Z 26 PC: 12a54 | Set disk transfer address
2018-12-17T22:43:17.369758939Z 78 PC: 12a69 | Find first file
2018-12-17T22:43:17.375877486Z 61 PC: 12a73 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:43:17.381900929Z 87 PC: 12a79 | Get or set file date and time
2018-12-17T22:43:17.383127265Z 63 PC: 12a86 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:17.387547393Z 66 PC: 12aa7 | Move file pointer
2018-12-17T22:43:17.388875039Z 64 PC: 12ab9 | Write file or device (Write 221 bytes on handle 5)
2018-12-17T22:43:17.400305242Z 66 PC: 12ac3 | Move file pointer
2018-12-17T22:43:17.405740633Z 64 PC: 12ace | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:17.4124033Z 87 PC: 12ad5 | Get or set file date and time
2018-12-17T22:43:17.413755983Z 62 PC: 12ad9 | Close file
2018-12-17T22:43:17.421459475Z 79 PC: 12a69 | Find next file
2018-12-17T22:43:17.423924551Z 61 PC: 12a73 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:43:17.43022572Z 87 PC: 12a79 | Get or set file date and time
2018-12-17T22:43:17.432010946Z 63 PC: 12a86 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:17.438138799Z 66 PC: 12aa7 | Move file pointer
2018-12-17T22:43:17.439393645Z 64 PC: 12ab9 | Write file or device (Write 221 bytes on handle 5)
2018-12-17T22:43:17.442229687Z 66 PC: 12ac3 | Move file pointer
2018-12-17T22:43:17.443432639Z 64 PC: 12ace | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:17.446611156Z 87 PC: 12ad5 | Get or set file date and time
2018-12-17T22:43:17.448716029Z 62 PC: 12ad9 | Close file
2018-12-17T22:43:17.457235838Z 79 PC: 12a69 | Find next file
2018-12-17T22:43:17.460168784Z 61 PC: 12a73 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:43:17.467053236Z 87 PC: 12a79 | Get or set file date and time
2018-12-17T22:43:17.469024983Z 63 PC: 12a86 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:17.477660158Z 66 PC: 12aa7 | Move file pointer
2018-12-17T22:43:17.479810068Z 64 PC: 12ab9 | Write file or device (Write 221 bytes on handle 5)
2018-12-17T22:43:17.481591729Z 66 PC: 12ac3 | Move file pointer
2018-12-17T22:43:17.48255456Z 64 PC: 12ace | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:17.484925492Z 87 PC: 12ad5 | Get or set file date and time
2018-12-17T22:43:17.486972101Z 62 PC: 12ad9 | Close file
2018-12-17T22:43:17.49278679Z 79 PC: 12a69 | Find next file
2018-12-17T22:43:17.497373279Z 61 PC: 12a73 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:43:17.501841443Z 87 PC: 12a79 | Get or set file date and time
2018-12-17T22:43:17.503144511Z 63 PC: 12a86 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:17.509493241Z 66 PC: 12aa7 | Move file pointer
2018-12-17T22:43:17.51208771Z 64 PC: 12ab9 | Write file or device (Write 221 bytes on handle 5)
2018-12-17T22:43:17.514962381Z 66 PC: 12ac3 | Move file pointer
2018-12-17T22:43:17.51648815Z 64 PC: 12ace | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:17.519956519Z 87 PC: 12ad5 | Get or set file date and time
2018-12-17T22:43:17.521564698Z 62 PC: 12ad9 | Close file
2018-12-17T22:43:17.528929777Z 79 PC: 12a69 | Find next file
2018-12-17T22:43:17.532069444Z 61 PC: 12a73 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:43:17.538486448Z 87 PC: 12a79 | Get or set file date and time
2018-12-17T22:43:17.539960772Z 63 PC: 12a86 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:17.554902903Z 66 PC: 12aa7 | Move file pointer
2018-12-17T22:43:17.556403333Z 64 PC: 12ab9 | Write file or device (Write 221 bytes on handle 5)
2018-12-17T22:43:17.559330266Z 66 PC: 12ac3 | Move file pointer
2018-12-17T22:43:17.561786401Z 64 PC: 12ace | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:17.564682346Z 87 PC: 12ad5 | Get or set file date and time
2018-12-17T22:43:17.566487431Z 62 PC: 12ad9 | Close file
2018-12-17T22:43:17.574590559Z 79 PC: 12a69 | Find next file
2018-12-17T22:43:17.577596356Z 61 PC: 12a73 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:43:17.583259719Z 87 PC: 12a79 | Get or set file date and time
2018-12-17T22:43:17.585507424Z 63 PC: 12a86 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:17.589504821Z 66 PC: 12aa7 | Move file pointer
2018-12-17T22:43:17.590541419Z 64 PC: 12ab9 | Write file or device (Write 221 bytes on handle 5)
2018-12-17T22:43:17.596957072Z 66 PC: 12ac3 | Move file pointer
2018-12-17T22:43:17.598417727Z 64 PC: 12ace | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:17.602857697Z 87 PC: 12ad5 | Get or set file date and time
2018-12-17T22:43:17.605089915Z 62 PC: 12ad9 | Close file
2018-12-17T22:43:17.610429361Z 79 PC: 12a69 | Find next file
2018-12-17T22:43:17.612669464Z 61 PC: 12a73 | Open file (Filename = 'PAH.COM')
2018-12-17T22:43:17.617945156Z 87 PC: 12a79 | Get or set file date and time
2018-12-17T22:43:17.619502799Z 63 PC: 12a86 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:17.623733778Z 66 PC: 12aa7 | Move file pointer
2018-12-17T22:43:17.626218528Z 64 PC: 12ab9 | Write file or device (Write 221 bytes on handle 5)
2018-12-17T22:43:17.629189767Z 66 PC: 12ac3 | Move file pointer
2018-12-17T22:43:17.633960731Z 64 PC: 12ace | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:17.638485976Z 87 PC: 12ad5 | Get or set file date and time
2018-12-17T22:43:17.640045192Z 62 PC: 12ad9 | Close file
2018-12-17T22:43:17.647425469Z 79 PC: 12a69 | Find next file
2018-12-17T22:43:17.6505498Z 61 PC: 12a73 | Open file (Filename = 'TEST.COM')
2018-12-17T22:43:17.657217856Z 87 PC: 12a79 | Get or set file date and time
2018-12-17T22:43:17.658895468Z 63 PC: 12a86 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:17.662213129Z 62 PC: 12ad9 | Close file
2018-12-17T22:43:17.664625657Z 79 PC: 12a69 | Find next file
2018-12-17T22:43:17.667476742Z 26 PC: 12ae4 | Set disk transfer address