Sample viewer

vx.netlux.org/Virus.DOS.YB.425

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:56:14.458505823Z 26 PC: 12aa4 | Set disk transfer address
2018-12-17T22:56:14.460326554Z 78 PC: 12af9 | Find first file
2018-12-17T22:56:14.46632816Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:56:14.482445494Z 61 PC: 12b15 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:56:14.494550799Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:56:14.501791136Z 66 PC: 12b4e | Move file pointer
2018-12-17T22:56:14.503539811Z 64 PC: 12b57 | Write file or device (Write 425 bytes on handle 5)
2018-12-17T22:56:14.512657607Z 66 PC: 12b5f | Move file pointer
2018-12-17T22:56:14.51410836Z 64 PC: 12b75 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:56:14.520546312Z 87 PC: 12b82 | Get or set file date and time
2018-12-17T22:56:14.522838534Z 62 PC: 12b86 | Close file
2018-12-17T22:56:14.530663376Z 67 PC: 12b93 | Get or set file attributes
2018-12-17T22:56:14.53526165Z 79 PC: 12af9 | Find next file
2018-12-17T22:56:14.538418122Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:56:14.547968878Z 61 PC: 12b15 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:56:14.554360676Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:56:14.560520895Z 66 PC: 12b4e | Move file pointer
2018-12-17T22:56:14.5620952Z 64 PC: 12b57 | Write file or device (Write 425 bytes on handle 5)
2018-12-17T22:56:14.564599413Z 66 PC: 12b5f | Move file pointer
2018-12-17T22:56:14.566585315Z 64 PC: 12b75 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:56:14.569916069Z 87 PC: 12b82 | Get or set file date and time
2018-12-17T22:56:14.571386086Z 62 PC: 12b86 | Close file
2018-12-17T22:56:14.57852848Z 67 PC: 12b93 | Get or set file attributes
2018-12-17T22:56:14.58366287Z 79 PC: 12af9 | Find next file
2018-12-17T22:56:14.586231339Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:56:14.595703643Z 61 PC: 12b15 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:56:14.611016997Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:56:14.617537401Z 66 PC: 12b4e | Move file pointer
2018-12-17T22:56:14.619076684Z 64 PC: 12b57 | Write file or device (Write 425 bytes on handle 5)
2018-12-17T22:56:14.627805461Z 66 PC: 12b5f | Move file pointer
2018-12-17T22:56:14.62937195Z 64 PC: 12b75 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:56:14.636291941Z 87 PC: 12b82 | Get or set file date and time
2018-12-17T22:56:14.638403442Z 62 PC: 12b86 | Close file
2018-12-17T22:56:14.646378158Z 67 PC: 12b93 | Get or set file attributes
2018-12-17T22:56:14.651448525Z 79 PC: 12af9 | Find next file
2018-12-17T22:56:14.654969364Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:56:14.664957911Z 61 PC: 12b15 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:56:14.671985051Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:56:14.679575892Z 66 PC: 12b4e | Move file pointer
2018-12-17T22:56:14.681238419Z 64 PC: 12b57 | Write file or device (Write 425 bytes on handle 5)
2018-12-17T22:56:14.6841101Z 66 PC: 12b5f | Move file pointer
2018-12-17T22:56:14.686592476Z 64 PC: 12b75 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:56:14.689624468Z 87 PC: 12b82 | Get or set file date and time
2018-12-17T22:56:14.691080766Z 62 PC: 12b86 | Close file
2018-12-17T22:56:14.699364046Z 67 PC: 12b93 | Get or set file attributes
2018-12-17T22:56:14.709681621Z 79 PC: 12af9 | Find next file
2018-12-17T22:56:14.71507813Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:56:14.721043719Z 61 PC: 12b15 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:56:14.72570487Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:56:14.729715797Z 66 PC: 12b4e | Move file pointer
2018-12-17T22:56:14.731068651Z 64 PC: 12b57 | Write file or device (Write 425 bytes on handle 5)
2018-12-17T22:56:14.734803622Z 66 PC: 12b5f | Move file pointer
2018-12-17T22:56:14.736472365Z 64 PC: 12b75 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:56:14.739299042Z 87 PC: 12b82 | Get or set file date and time
2018-12-17T22:56:14.741986022Z 62 PC: 12b86 | Close file
2018-12-17T22:56:14.749690576Z 67 PC: 12b93 | Get or set file attributes
2018-12-17T22:56:14.754413885Z 79 PC: 12af9 | Find next file
2018-12-17T22:56:14.758110288Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:56:14.770358504Z 61 PC: 12b15 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:56:14.782052146Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:56:14.78893386Z 66 PC: 12b4e | Move file pointer
2018-12-17T22:56:14.790307168Z 64 PC: 12b57 | Write file or device (Write 425 bytes on handle 5)
2018-12-17T22:56:14.798084307Z 66 PC: 12b5f | Move file pointer
2018-12-17T22:56:14.799617276Z 64 PC: 12b75 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:56:14.806417579Z 87 PC: 12b82 | Get or set file date and time
2018-12-17T22:56:14.80779018Z 62 PC: 12b86 | Close file
2018-12-17T22:56:14.815705865Z 67 PC: 12b93 | Get or set file attributes
2018-12-17T22:56:14.820728161Z 79 PC: 12af9 | Find next file
2018-12-17T22:56:14.823498942Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:56:14.833490168Z 61 PC: 12b15 | Open file (Filename = 'PAH.COM')
2018-12-17T22:56:14.841478988Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:56:14.847923223Z 66 PC: 12b4e | Move file pointer
2018-12-17T22:56:14.849558122Z 64 PC: 12b57 | Write file or device (Write 425 bytes on handle 5)
2018-12-17T22:56:14.852407199Z 66 PC: 12b5f | Move file pointer
2018-12-17T22:56:14.853705027Z 64 PC: 12b75 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:56:14.856170279Z 87 PC: 12b82 | Get or set file date and time
2018-12-17T22:56:14.858531648Z 62 PC: 12b86 | Close file
2018-12-17T22:56:14.86554935Z 67 PC: 12b93 | Get or set file attributes
2018-12-17T22:56:14.869930545Z 79 PC: 12af9 | Find next file
2018-12-17T22:56:14.872762035Z 67 PC: 12b0e | Get or set file attributes
2018-12-17T22:56:14.882259502Z 61 PC: 12b15 | Open file (Filename = 'TEST.COM')
2018-12-17T22:56:14.888627812Z 63 PC: 12b21 | Read file or device (Read 5 bytes on handle 5)
2018-12-17T22:56:14.895820271Z 62 PC: 12b86 | Close file
2018-12-17T22:56:14.897483601Z 67 PC: 12b93 | Get or set file attributes
2018-12-17T22:56:14.907081689Z 79 PC: 12af9 | Find next file
2018-12-17T22:56:14.913421753Z 26 PC: 12aae | Set disk transfer address
2018-12-17T22:56:14.914331711Z 76 PC: 12a4d | Terminate with return code (Return code = '0')