Sample viewer

vx.netlux.org/Virus.DOS.Chukcha.838

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:23:00.261538489Z 53 PC: 12b2f | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:23:00.263532085Z 37 PC: 12b41 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:23:00.264855003Z 26 PC: 12b80 | Set disk transfer address
2018-12-17T22:23:00.266257521Z 78 PC: 12ba3 | Find first file
2018-12-17T22:23:00.272806829Z 61 PC: 12bbc | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:23:00.280076189Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:00.281544526Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:00.295279862Z 66 PC: 12bf7 | Move file pointer
2018-12-17T22:23:00.315468463Z 60 PC: 12c02 | Create or truncate file
2018-12-17T22:23:00.571547119Z 64 PC: 12c1f | Write file or device (Write 723 bytes on handle 6)
2018-12-17T22:23:00.580236459Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.584278844Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:00.587324515Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.590145179Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:00.594357989Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.597195843Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:00.600207516Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.604007678Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:00.607055619Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.609845473Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:00.618586725Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.621374018Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:00.624343231Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.627192966Z 64 PC: 12c47 | Write file or device (Write 23 bytes on handle 6)
2018-12-17T22:23:00.630711497Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.632789821Z 64 PC: 12c59 | Write file or device (Write 115 bytes on handle 6)
2018-12-17T22:23:00.635937395Z 62 PC: 12c61 | Close file
2018-12-17T22:23:00.638734249Z 62 PC: 12c69 | Close file
2018-12-17T22:23:00.64719261Z 65 PC: 12c71 | Delete file (Filename = 'SLEEP.COM')
2018-12-17T22:23:00.658772138Z 86 PC: 12c7d | Rename file
2018-12-17T22:23:00.674468492Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:00.677388919Z 61 PC: 12bbc | Open file (Filename = 'PRINT.COM')
2018-12-17T22:23:00.684037248Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:00.686468046Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:00.692714181Z 66 PC: 12bf7 | Move file pointer
2018-12-17T22:23:00.694570871Z 60 PC: 12c02 | Create or truncate file
2018-12-17T22:23:00.707120145Z 64 PC: 12c1f | Write file or device (Write 723 bytes on handle 6)
2018-12-17T22:23:00.715604987Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.718023691Z 64 PC: 12c47 | Write file or device (Write 27 bytes on handle 6)
2018-12-17T22:23:00.72092705Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.722813511Z 64 PC: 12c59 | Write file or device (Write 115 bytes on handle 6)
2018-12-17T22:23:00.725300468Z 62 PC: 12c61 | Close file
2018-12-17T22:23:00.727377176Z 62 PC: 12c69 | Close file
2018-12-17T22:23:00.735140148Z 65 PC: 12c71 | Delete file (Filename = 'PRINT.COM')
2018-12-17T22:23:00.746175089Z 86 PC: 12c7d | Rename file
2018-12-17T22:23:00.759329114Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:00.762238677Z 61 PC: 12bbc | Open file (Filename = 'HELLO.COM')
2018-12-17T22:23:00.773402542Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:00.775770602Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:00.782669598Z 66 PC: 12bf7 | Move file pointer
2018-12-17T22:23:00.784269833Z 60 PC: 12c02 | Create or truncate file
2018-12-17T22:23:00.79661574Z 64 PC: 12c1f | Write file or device (Write 723 bytes on handle 6)
2018-12-17T22:23:00.805079093Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.807899754Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:00.810961627Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.814776996Z 64 PC: 12c47 | Write file or device (Write 28 bytes on handle 6)
2018-12-17T22:23:00.817804951Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.819890842Z 64 PC: 12c59 | Write file or device (Write 115 bytes on handle 6)
2018-12-17T22:23:00.82296126Z 62 PC: 12c61 | Close file
2018-12-17T22:23:00.824237358Z 62 PC: 12c69 | Close file
2018-12-17T22:23:00.82933912Z 65 PC: 12c71 | Delete file (Filename = 'HELLO.COM')
2018-12-17T22:23:00.836735892Z 86 PC: 12c7d | Rename file
2018-12-17T22:23:00.845328096Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:00.84768344Z 61 PC: 12bbc | Open file (Filename = 'PHANG.COM')
2018-12-17T22:23:00.852362741Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:00.85348124Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:00.857937861Z 66 PC: 12bf7 | Move file pointer
2018-12-17T22:23:00.859604695Z 60 PC: 12c02 | Create or truncate file
2018-12-17T22:23:00.866901503Z 64 PC: 12c1f | Write file or device (Write 723 bytes on handle 6)
2018-12-17T22:23:00.872839319Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.875232531Z 64 PC: 12c47 | Write file or device (Write 29 bytes on handle 6)
2018-12-17T22:23:00.877224459Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.878529958Z 64 PC: 12c59 | Write file or device (Write 115 bytes on handle 6)
2018-12-17T22:23:00.881025312Z 62 PC: 12c61 | Close file
2018-12-17T22:23:00.882407089Z 62 PC: 12c69 | Close file
2018-12-17T22:23:00.890161487Z 65 PC: 12c71 | Delete file (Filename = 'PHANG.COM')
2018-12-17T22:23:00.901573738Z 86 PC: 12c7d | Rename file
2018-12-17T22:23:00.91976095Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:00.922713149Z 61 PC: 12bbc | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:23:00.929512471Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:00.931882048Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:00.937973881Z 66 PC: 12bf7 | Move file pointer
2018-12-17T22:23:00.939284369Z 60 PC: 12c02 | Create or truncate file
2018-12-17T22:23:00.950676672Z 64 PC: 12c1f | Write file or device (Write 723 bytes on handle 6)
2018-12-17T22:23:00.958661842Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.961287619Z 64 PC: 12c47 | Write file or device (Write 29 bytes on handle 6)
2018-12-17T22:23:00.965066235Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:00.967184245Z 64 PC: 12c59 | Write file or device (Write 115 bytes on handle 6)
2018-12-17T22:23:00.970100939Z 62 PC: 12c61 | Close file
2018-12-17T22:23:00.973163345Z 62 PC: 12c69 | Close file
2018-12-17T22:23:00.981699978Z 65 PC: 12c71 | Delete file (Filename = 'PRINTA~1.COM')
2018-12-17T22:23:00.989968456Z 86 PC: 12c7d | Rename file
2018-12-17T22:23:01.0005031Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:01.003109518Z 61 PC: 12bbc | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:23:01.009126217Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:01.010805047Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:01.015914008Z 66 PC: 12bf7 | Move file pointer
2018-12-17T22:23:01.017450374Z 60 PC: 12c02 | Create or truncate file
2018-12-17T22:23:01.029989173Z 64 PC: 12c1f | Write file or device (Write 723 bytes on handle 6)
2018-12-17T22:23:01.037167413Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.043918594Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:01.049672777Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.052337403Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:01.05475992Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.056967148Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:01.059676572Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.062136294Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:01.065340398Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.067530126Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:01.074400519Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.077046296Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:01.079324712Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.081799614Z 64 PC: 12c47 | Write file or device (Write 64 bytes on handle 6)
2018-12-17T22:23:01.08468025Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.086992451Z 64 PC: 12c47 | Write file or device (Write 53 bytes on handle 6)
2018-12-17T22:23:01.089506438Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.092171978Z 64 PC: 12c59 | Write file or device (Write 115 bytes on handle 6)
2018-12-17T22:23:01.094575747Z 62 PC: 12c61 | Close file
2018-12-17T22:23:01.096421711Z 62 PC: 12c69 | Close file
2018-12-17T22:23:01.104179779Z 65 PC: 12c71 | Delete file (Filename = 'MANDEL.COM')
2018-12-17T22:23:01.114667312Z 86 PC: 12c7d | Rename file
2018-12-17T22:23:01.125000362Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:01.127860376Z 61 PC: 12bbc | Open file (Filename = 'PAH.COM')
2018-12-17T22:23:01.134005151Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:01.135408158Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:01.141872104Z 66 PC: 12bf7 | Move file pointer
2018-12-17T22:23:01.143414916Z 60 PC: 12c02 | Create or truncate file
2018-12-17T22:23:01.153731008Z 64 PC: 12c1f | Write file or device (Write 723 bytes on handle 6)
2018-12-17T22:23:01.161704419Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.16457028Z 64 PC: 12c47 | Write file or device (Write 29 bytes on handle 6)
2018-12-17T22:23:01.167370639Z 63 PC: 12c35 | Read file or device (Read 64 bytes on handle 5)
2018-12-17T22:23:01.169939058Z 64 PC: 12c59 | Write file or device (Write 115 bytes on handle 6)
2018-12-17T22:23:01.172844622Z 62 PC: 12c61 | Close file
2018-12-17T22:23:01.174677282Z 62 PC: 12c69 | Close file
2018-12-17T22:23:01.183140956Z 65 PC: 12c71 | Delete file (Filename = 'PAH.COM')
2018-12-17T22:23:01.193399571Z 86 PC: 12c7d | Rename file
2018-12-17T22:23:01.203898329Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:01.20685619Z 61 PC: 12bbc | Open file (Filename = 'TEST.COM')
2018-12-17T22:23:01.213613202Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:01.215401734Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:01.222735943Z 62 PC: 12c88 | Close file
2018-12-17T22:23:01.225267618Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:01.228236924Z 61 PC: 12bbc | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:23:01.236099405Z 66 PC: 12bce | Move file pointer
2018-12-17T22:23:01.237787595Z 63 PC: 12bdd | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:23:01.242968145Z 62 PC: 12c88 | Close file
2018-12-17T22:23:01.24449254Z 79 PC: 12ba3 | Find next file
2018-12-17T22:23:01.292216949Z 37 PC: 12d94 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:23:01.293701941Z 9 PC: 12aa2 | Display string (String= 'ABCDE - This is a 100 byte COM test, 1994 ')