Sample viewer

vx.netlux.org/Virus.DOS.Hellfire.1040

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:53:35.500997648Z 78 PC: 12a49 | Find first file
2018-12-17T22:53:35.508110606Z 61 PC: 12a53 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:53:35.516757889Z 63 PC: 12a5e | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:53:35.524337636Z 62 PC: 12a62 | Close file
2018-12-17T22:53:35.526868264Z 61 PC: 12a73 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:53:35.535579786Z 64 PC: 12a7e | Write file or device (Write 1040 bytes on handle 5)
2018-12-17T22:53:35.55189277Z 9 PC: 12a85 | Display string (String= 'Bad command or file name ')