Sample viewer

vx.netlux.org/Virus.DOS.SillyC.236.b

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:43:14.25382431Z 26 PC: 12af0 | Set disk transfer address
2018-12-17T22:43:14.255049522Z 78 PC: 12af9 | Find first file
2018-12-17T22:43:14.268147883Z 61 PC: 12b02 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:43:14.273363799Z 63 PC: 12b0b | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:14.27810818Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.279959677Z 64 PC: 12b19 | Write file or device (Write 236 bytes on handle 5)
2018-12-17T22:43:14.292055806Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.29345799Z 64 PC: 12b19 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:14.300652622Z 62 PC: 12b2b | Close file
2018-12-17T22:43:14.309155111Z 79 PC: 12b22 | Find next file
2018-12-17T22:43:14.311244165Z 61 PC: 12b02 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:43:14.318005173Z 63 PC: 12b0b | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:14.324664641Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.326018794Z 64 PC: 12b19 | Write file or device (Write 236 bytes on handle 5)
2018-12-17T22:43:14.32862017Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.333709418Z 64 PC: 12b19 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:14.336397958Z 62 PC: 12b2b | Close file
2018-12-17T22:43:14.344291183Z 79 PC: 12b22 | Find next file
2018-12-17T22:43:14.347621578Z 61 PC: 12b02 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:43:14.354258824Z 63 PC: 12b0b | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:14.360907862Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.363361891Z 64 PC: 12b19 | Write file or device (Write 236 bytes on handle 5)
2018-12-17T22:43:14.366351376Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.368000864Z 64 PC: 12b19 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:14.371449881Z 62 PC: 12b2b | Close file
2018-12-17T22:43:14.380263465Z 79 PC: 12b22 | Find next file
2018-12-17T22:43:14.382782436Z 61 PC: 12b02 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:43:14.389869537Z 63 PC: 12b0b | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:14.397427512Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.399374389Z 64 PC: 12b19 | Write file or device (Write 236 bytes on handle 5)
2018-12-17T22:43:14.403133208Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.404823363Z 64 PC: 12b19 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:14.407932382Z 62 PC: 12b2b | Close file
2018-12-17T22:43:14.417898189Z 79 PC: 12b22 | Find next file
2018-12-17T22:43:14.420975179Z 61 PC: 12b02 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:43:14.428249741Z 63 PC: 12b0b | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:14.435853493Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.43801373Z 64 PC: 12b19 | Write file or device (Write 236 bytes on handle 5)
2018-12-17T22:43:14.445803971Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.447897403Z 64 PC: 12b19 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:14.45124472Z 62 PC: 12b2b | Close file
2018-12-17T22:43:14.459605022Z 79 PC: 12b22 | Find next file
2018-12-17T22:43:14.462938783Z 61 PC: 12b02 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:43:14.470583922Z 63 PC: 12b0b | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:14.478040587Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.479716755Z 64 PC: 12b19 | Write file or device (Write 236 bytes on handle 5)
2018-12-17T22:43:14.489471225Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.491411199Z 64 PC: 12b19 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:14.498958034Z 62 PC: 12b2b | Close file
2018-12-17T22:43:14.512509275Z 79 PC: 12b22 | Find next file
2018-12-17T22:43:14.515335163Z 61 PC: 12b02 | Open file (Filename = 'PAH.COM')
2018-12-17T22:43:14.522951547Z 63 PC: 12b0b | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:14.530622244Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.532544585Z 64 PC: 12b19 | Write file or device (Write 236 bytes on handle 5)
2018-12-17T22:43:14.53569395Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.538253207Z 64 PC: 12b19 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:14.541198699Z 62 PC: 12b2b | Close file
2018-12-17T22:43:14.549561065Z 79 PC: 12b22 | Find next file
2018-12-17T22:43:14.553142903Z 61 PC: 12b02 | Open file (Filename = 'TEST.COM')
2018-12-17T22:43:14.561127769Z 63 PC: 12b0b | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:43:14.564081356Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.565875356Z 64 PC: 12b19 | Write file or device (Write 236 bytes on handle 5)
2018-12-17T22:43:14.568977121Z 66 PC: 12b14 | Move file pointer
2018-12-17T22:43:14.57057363Z 64 PC: 12b19 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:43:14.574384918Z 62 PC: 12b2b | Close file
2018-12-17T22:43:14.583555162Z 79 PC: 12b22 | Find next file