Sample viewer

vx.netlux.org/Virus.DOS.DeathBoy.640

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:20:57.743059379Z 26 PC: 12a7c | Set disk transfer address
2018-12-17T22:20:57.74438822Z 78 PC: 12b19 | Find first file
2018-12-17T22:20:57.763032849Z 67 PC: 12b3d | Get or set file attributes
2018-12-17T22:20:57.782422596Z 61 PC: 12b44 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:20:57.802908966Z 63 PC: 12b52 | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:20:57.81082259Z 66 PC: 12bb4 | Move file pointer
2018-12-17T22:20:57.824211019Z 64 PC: 12c33 | Write file or device (Write 640 bytes on handle 5)
2018-12-17T22:20:57.833767255Z 66 PC: 12c3c | Move file pointer
2018-12-17T22:20:57.84349378Z 64 PC: 12c62 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:20:57.850949422Z 87 PC: 12c78 | Get or set file date and time
2018-12-17T22:20:57.852935216Z 62 PC: 12c7c | Close file
2018-12-17T22:20:57.861820524Z 67 PC: 12c8e | Get or set file attributes
2018-12-17T22:20:57.873516149Z 79 PC: 12b19 | Find next file
2018-12-17T22:20:57.876863672Z 67 PC: 12b3d | Get or set file attributes
2018-12-17T22:20:57.888489873Z 61 PC: 12b44 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:20:57.896796079Z 63 PC: 12b52 | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:20:57.904715608Z 66 PC: 12bb4 | Move file pointer
2018-12-17T22:20:57.90683348Z 64 PC: 12c33 | Write file or device (Write 640 bytes on handle 5)
2018-12-17T22:20:57.916576327Z 66 PC: 12c3c | Move file pointer
2018-12-17T22:20:57.918279164Z 64 PC: 12c62 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:20:57.925894628Z 87 PC: 12c78 | Get or set file date and time
2018-12-17T22:20:57.92783827Z 62 PC: 12c7c | Close file
2018-12-17T22:20:57.937201649Z 67 PC: 12c8e | Get or set file attributes
2018-12-17T22:20:57.94897244Z 79 PC: 12b19 | Find next file
2018-12-17T22:20:57.952377528Z 67 PC: 12b3d | Get or set file attributes
2018-12-17T22:20:57.963871216Z 61 PC: 12b44 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:20:57.971586478Z 63 PC: 12b52 | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:20:57.979123156Z 66 PC: 12bb4 | Move file pointer
2018-12-17T22:20:57.981749637Z 64 PC: 12c33 | Write file or device (Write 640 bytes on handle 5)
2018-12-17T22:20:57.990861169Z 66 PC: 12c3c | Move file pointer
2018-12-17T22:20:57.992973416Z 64 PC: 12c62 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:20:58.001784724Z 87 PC: 12c78 | Get or set file date and time
2018-12-17T22:20:58.003918853Z 62 PC: 12c7c | Close file
2018-12-17T22:20:58.021599449Z 67 PC: 12c8e | Get or set file attributes
2018-12-17T22:20:58.033482813Z 79 PC: 12b19 | Find next file
2018-12-17T22:20:58.036634009Z 67 PC: 12b3d | Get or set file attributes
2018-12-17T22:20:58.047478189Z 61 PC: 12b44 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:20:58.055768681Z 63 PC: 12b52 | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:20:58.063409456Z 66 PC: 12bb4 | Move file pointer
2018-12-17T22:20:58.065597108Z 64 PC: 12c33 | Write file or device (Write 640 bytes on handle 5)
2018-12-17T22:20:58.075556053Z 66 PC: 12c3c | Move file pointer
2018-12-17T22:20:58.078485391Z 64 PC: 12c62 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:20:58.086274929Z 87 PC: 12c78 | Get or set file date and time
2018-12-17T22:20:58.088470105Z 62 PC: 12c7c | Close file
2018-12-17T22:20:58.098335071Z 67 PC: 12c8e | Get or set file attributes
2018-12-17T22:20:58.109764467Z 79 PC: 12b19 | Find next file
2018-12-17T22:20:58.113280657Z 67 PC: 12b3d | Get or set file attributes
2018-12-17T22:20:58.126257195Z 61 PC: 12b44 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:20:58.133909782Z 63 PC: 12b52 | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:20:58.14164187Z 66 PC: 12bb4 | Move file pointer
2018-12-17T22:20:58.143787225Z 64 PC: 12c33 | Write file or device (Write 640 bytes on handle 5)
2018-12-17T22:20:58.152972783Z 66 PC: 12c3c | Move file pointer
2018-12-17T22:20:58.155108608Z 64 PC: 12c62 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:20:58.163615751Z 87 PC: 12c78 | Get or set file date and time
2018-12-17T22:20:58.166089568Z 62 PC: 12c7c | Close file
2018-12-17T22:20:58.175242138Z 67 PC: 12c8e | Get or set file attributes
2018-12-17T22:20:58.186689931Z 79 PC: 12b19 | Find next file
2018-12-17T22:20:58.19033488Z 67 PC: 12b3d | Get or set file attributes
2018-12-17T22:20:58.20143154Z 61 PC: 12b44 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:20:58.210033046Z 63 PC: 12b52 | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:20:58.21810291Z 66 PC: 12bb4 | Move file pointer
2018-12-17T22:20:58.220301756Z 64 PC: 12c33 | Write file or device (Write 640 bytes on handle 5)
2018-12-17T22:20:58.23017988Z 66 PC: 12c3c | Move file pointer
2018-12-17T22:20:58.232889012Z 64 PC: 12c62 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:20:58.240545983Z 87 PC: 12c78 | Get or set file date and time
2018-12-17T22:20:58.242752117Z 62 PC: 12c7c | Close file
2018-12-17T22:20:58.253056567Z 67 PC: 12c8e | Get or set file attributes
2018-12-17T22:20:58.264235114Z 79 PC: 12b19 | Find next file
2018-12-17T22:20:58.267703843Z 67 PC: 12b3d | Get or set file attributes
2018-12-17T22:20:58.280115923Z 61 PC: 12b44 | Open file (Filename = 'PAH.COM')
2018-12-17T22:20:58.288199364Z 63 PC: 12b52 | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:20:58.295266032Z 66 PC: 12bb4 | Move file pointer
2018-12-17T22:20:58.297731563Z 64 PC: 12c33 | Write file or device (Write 640 bytes on handle 5)
2018-12-17T22:20:58.307005938Z 66 PC: 12c3c | Move file pointer
2018-12-17T22:20:58.308894011Z 64 PC: 12c62 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:20:58.316326297Z 87 PC: 12c78 | Get or set file date and time
2018-12-17T22:20:58.319230271Z 62 PC: 12c7c | Close file
2018-12-17T22:20:58.32796113Z 67 PC: 12c8e | Get or set file attributes
2018-12-17T22:20:58.339350162Z 79 PC: 12b19 | Find next file
2018-12-17T22:20:58.34345976Z 67 PC: 12b3d | Get or set file attributes
2018-12-17T22:20:58.354304312Z 61 PC: 12b44 | Open file (Filename = 'TEST.COM')
2018-12-17T22:20:58.36177908Z 63 PC: 12b52 | Read file or device (Read 28 bytes on handle 5)
2018-12-17T22:20:58.365695623Z 62 PC: 12c7c | Close file
2018-12-17T22:20:58.368286701Z 67 PC: 12c8e | Get or set file attributes
2018-12-17T22:20:58.379180442Z 79 PC: 12b19 | Find next file
2018-12-17T22:20:58.382778369Z 78 PC: 12b19 | Find first file
2018-12-17T22:20:58.389568575Z 9 PC: 12aad | Display string (String= 'TEST.COMMM')
2018-12-17T22:20:58.392317868Z 26 PC: 12ab4 | Set disk transfer address
2018-12-17T22:20:58.393958975Z 76 PC: 12a4d | Terminate with return code (Return code = '0')