Sample viewer

vx.netlux.org/Virus.DOS.AnniVcs.279

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:25:49.82455885Z 26 PC: 15174 | Set disk transfer address
2018-12-17T22:25:49.826605214Z 78 PC: 15186 | Find first file
2018-12-17T22:25:49.83319061Z 61 PC: 151b7 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:25:49.840495124Z 63 PC: 151db | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:25:49.848536819Z 66 PC: 1523b | Move file pointer
2018-12-17T22:25:49.850251617Z 64 PC: 15210 | Write file or device (Write 279 bytes on handle 5)
2018-12-17T22:25:49.865033457Z 66 PC: 1523b | Move file pointer
2018-12-17T22:25:49.867503772Z 64 PC: 1521d | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:25:49.875094515Z 87 PC: 15224 | Get or set file date and time
2018-12-17T22:25:49.877040155Z 62 PC: 15228 | Close file
2018-12-17T22:25:49.885648078Z 79 PC: 15186 | Find next file
2018-12-17T22:25:49.888986089Z 79 PC: 15186 | Find next file
2018-12-17T22:25:49.891832945Z 79 PC: 15186 | Find next file
2018-12-17T22:25:49.894562163Z 79 PC: 15186 | Find next file
2018-12-17T22:25:49.898320833Z 79 PC: 15186 | Find next file
2018-12-17T22:25:49.901129362Z 61 PC: 151b7 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:25:49.908493112Z 63 PC: 151db | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:25:49.916038299Z 66 PC: 1523b | Move file pointer
2018-12-17T22:25:49.917736779Z 64 PC: 15210 | Write file or device (Write 279 bytes on handle 5)
2018-12-17T22:25:49.927964019Z 66 PC: 1523b | Move file pointer
2018-12-17T22:25:49.93057719Z 64 PC: 1521d | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:25:49.938271304Z 87 PC: 15224 | Get or set file date and time
2018-12-17T22:25:49.939946343Z 62 PC: 15228 | Close file
2018-12-17T22:25:49.95019306Z 79 PC: 15186 | Find next file
2018-12-17T22:25:49.95321887Z 79 PC: 15186 | Find next file
2018-12-17T22:25:49.95654365Z 61 PC: 151b7 | Open file (Filename = 'TEST.COM')
2018-12-17T22:25:49.964286188Z 63 PC: 151db | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:25:49.967952771Z 66 PC: 1523b | Move file pointer
2018-12-17T22:25:49.969993494Z 64 PC: 15210 | Write file or device (Write 279 bytes on handle 5)
2018-12-17T22:25:49.973594548Z 66 PC: 1523b | Move file pointer
2018-12-17T22:25:49.976276529Z 64 PC: 1521d | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:25:49.979709971Z 87 PC: 15224 | Get or set file date and time
2018-12-17T22:25:49.981392772Z 62 PC: 15228 | Close file
2018-12-17T22:25:49.991056782Z 79 PC: 15186 | Find next file
2018-12-17T22:25:49.9939397Z 26 PC: 15232 | Set disk transfer address
2018-12-17T22:25:49.997749043Z 9 PC: 12bb5 | Display string (String= '')
2018-12-17T22:25:50.000028659Z 9 PC: 12bbc | Display string (Could not find end pointer)
2018-12-17T22:25:50.01244629Z 76 PC: 12bd2 | Terminate with return code (Return code = '0')