Sample viewer

vx.netlux.org/Trojan.DOS.Fpi

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:05:53.411724538Z 48 PC: 12a4c | Get DOS version
2018-12-17T23:05:53.413370629Z 53 PC: 12bef | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:05:53.414892251Z 53 PC: 12bfc | Get interrupt vector (Interrupt = '4' AKA 'Auxiliary output')
2018-12-17T23:05:53.416218461Z 53 PC: 12c09 | Get interrupt vector (Interrupt = '5' AKA 'Printer output')
2018-12-17T23:05:53.418122026Z 53 PC: 12c16 | Get interrupt vector (Interrupt = '6' AKA 'Direct console I/O')
2018-12-17T23:05:53.419196892Z 37 PC: 12c2a | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:05:53.420362819Z 74 PC: 12af4 | Reallocate memory
2018-12-17T23:05:53.422877733Z 68 PC: 12e93 | I/O control for devices (Set for = 'pyright 1991 Borland Intl.')
2018-12-17T23:05:53.424706341Z 68 PC: 12e93 | I/O control for devices (Set for = '')
2018-12-17T23:05:53.429248624Z 28 PC: 12e08 | Get allocation info for specified drive