Sample viewer

vx.netlux.org/Virus.DOS.Evasor.426

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:09:25.876242878Z 26 PC: 13267 | Set disk transfer address
2018-12-17T22:09:25.877694432Z 78 PC: 13272 | Find first file
2018-12-17T22:09:25.883546915Z 67 PC: 132bd | Get or set file attributes
2018-12-17T22:09:25.901178073Z 61 PC: 132c3 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:09:25.908528804Z 87 PC: 132c9 | Get or set file date and time
2018-12-17T22:09:25.909886675Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:09:25.915788995Z 87 PC: 1333f | Get or set file date and time
2018-12-17T22:09:25.917481767Z 62 PC: 13343 | Close file
2018-12-17T22:09:25.924458106Z 79 PC: 13272 | Find next file
2018-12-17T22:09:25.927192476Z 67 PC: 132bd | Get or set file attributes
2018-12-17T22:09:25.937363497Z 61 PC: 132c3 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:09:25.944061017Z 87 PC: 132c9 | Get or set file date and time
2018-12-17T22:09:25.945719974Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:09:25.952520279Z 87 PC: 1333f | Get or set file date and time
2018-12-17T22:09:25.953960434Z 62 PC: 13343 | Close file
2018-12-17T22:09:25.961175701Z 79 PC: 13272 | Find next file
2018-12-17T22:09:25.964412904Z 67 PC: 132bd | Get or set file attributes
2018-12-17T22:09:25.982717492Z 61 PC: 132c3 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:09:25.988877046Z 87 PC: 132c9 | Get or set file date and time
2018-12-17T22:09:25.990091215Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:09:25.996563605Z 87 PC: 1333f | Get or set file date and time
2018-12-17T22:09:25.997952605Z 62 PC: 13343 | Close file
2018-12-17T22:09:26.007414386Z 79 PC: 13272 | Find next file
2018-12-17T22:09:26.013544246Z 67 PC: 132bd | Get or set file attributes
2018-12-17T22:09:26.022698967Z 61 PC: 132c3 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:09:26.028871594Z 87 PC: 132c9 | Get or set file date and time
2018-12-17T22:09:26.030585034Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:09:26.036466181Z 87 PC: 1333f | Get or set file date and time
2018-12-17T22:09:26.037733679Z 62 PC: 13343 | Close file
2018-12-17T22:09:26.045500058Z 79 PC: 13272 | Find next file
2018-12-17T22:09:26.048328467Z 67 PC: 132bd | Get or set file attributes
2018-12-17T22:09:26.059412492Z 61 PC: 132c3 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:09:26.078452204Z 87 PC: 132c9 | Get or set file date and time
2018-12-17T22:09:26.079845363Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:09:26.086928956Z 87 PC: 1333f | Get or set file date and time
2018-12-17T22:09:26.08958533Z 62 PC: 13343 | Close file
2018-12-17T22:09:26.096451918Z 79 PC: 13272 | Find next file
2018-12-17T22:09:26.099171416Z 67 PC: 132bd | Get or set file attributes
2018-12-17T22:09:26.109564742Z 61 PC: 132c3 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:09:26.116356255Z 87 PC: 132c9 | Get or set file date and time
2018-12-17T22:09:26.117744598Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:09:26.124448926Z 87 PC: 1333f | Get or set file date and time
2018-12-17T22:09:26.12572695Z 62 PC: 13343 | Close file
2018-12-17T22:09:26.132918592Z 79 PC: 13272 | Find next file
2018-12-17T22:09:26.136393387Z 67 PC: 132bd | Get or set file attributes
2018-12-17T22:09:26.148889475Z 61 PC: 132c3 | Open file (Filename = 'PAH.COM')
2018-12-17T22:09:26.155487282Z 87 PC: 132c9 | Get or set file date and time
2018-12-17T22:09:26.1580164Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:09:26.16434875Z 87 PC: 1333f | Get or set file date and time
2018-12-17T22:09:26.165692467Z 62 PC: 13343 | Close file
2018-12-17T22:09:26.173997042Z 79 PC: 13272 | Find next file
2018-12-17T22:09:26.176725814Z 59 PC: 1327c | Change current directory
2018-12-17T22:09:26.180597843Z 42 PC: 13282 | Get date 0x13282: cmp dh, 7
0x13285: je 0x1328f
0x13287: mov dx, 0x80
0x1328a: mov ah, 0x1a
0x1328c: int 0x21
0x1328e: ret
0x1328f: mov ah, 9
0x13291: lea dx, word ptr [bp + 0x24c]
0x13295: int 0x21
0x13297: jmp 0x13287
0x13299: lea dx, word ptr [bp + 0x2a0]
0x1329d: mov di, dx
0x1329f: mov cx, 0x40
0x132a2: mov al, 0x2e
0x132a4: cld
0x132a5: repne scasb al, byte ptr es:[di]
0x132a7: cmp word ptr [di + 1], 0x4d4f
0x132ac: je 0x132b1
0x132ae: jmp 0x1333f
0x132b1: lea dx, word ptr [bp + 0x2a0]
2018-12-17T22:09:26.183020547Z 26 PC: 1328e | Set disk transfer address
2018-12-17T22:09:26.184446922Z 9 PC: 12a47 | Display string (String= 'Soy un COM infectado!! ')
2018-12-17T22:09:26.188330783Z 76 PC: 12a4b | Terminate with return code (Return code = '36')

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":2171,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T11:45:02.897833867Z 26 PC: 13267 | Set disk transfer address
2018-12-25T11:45:02.899723215Z 78 PC: 13272 | Find first file
2018-12-25T11:45:02.906634245Z 67 PC: 132bd | Get or set file attributes
2018-12-25T11:45:02.927232934Z 61 PC: 132c3 | Open file (Filename = 'SLEEP.COM')
2018-12-25T11:45:02.934509238Z 87 PC: 132c9 | Get or set file date and time
2018-12-25T11:45:02.936623234Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T11:45:02.943526133Z 87 PC: 1333f | Get or set file date and time
2018-12-25T11:45:02.945383546Z 62 PC: 13343 | Close file
2018-12-25T11:45:02.95283373Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:02.955725608Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:02.962435044Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:02.969707764Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:02.971240418Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:02.977804288Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:02.979823297Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:02.987530554Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:02.990644513Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.000904754Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.007066995Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.008587497Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.015259653Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.01677913Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.026065877Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.029325852Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.038052296Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.043928064Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.045357524Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.053284921Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.054527682Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.060836178Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.063000475Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.071732175Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.082987075Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.0850643Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.090972905Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.095279203Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.103634932Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.106208876Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.116977866Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.123514712Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.125154404Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.131344505Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.133420852Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.14040583Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.143288577Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.157264248Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.182722962Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.184337865Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.191185769Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.19259428Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.199509771Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.203220397Z 59 PC: 1327c | Change current directory
2018-12-25T11:45:03.207616516Z 42 PC: 13282 | Get date 0x13282: cmp dh, 7
0x13285: je 0x1328f
0x13287: mov dx, 0x80
0x1328a: mov ah, 0x1a
0x1328c: int 0x21
0x1328e: ret
0x1328f: mov ah, 9
0x13291: lea dx, word ptr [bp + 0x24c]
0x13295: int 0x21
0x13297: jmp 0x13287
0x13299: lea dx, word ptr [bp + 0x2a0]
0x1329d: mov di, dx
0x1329f: mov cx, 0x40
0x132a2: mov al, 0x2e
0x132a4: cld
0x132a5: repne scasb al, byte ptr es:[di]
0x132a7: cmp word ptr [di + 1], 0x4d4f
0x132ac: je 0x132b1
0x132ae: jmp 0x1333f
0x132b1: lea dx, word ptr [bp + 0x2a0]
2018-12-25T11:45:03.209981927Z 26 PC: 1328e | Set disk transfer address
2018-12-25T11:45:03.211927848Z 9 PC: 12a47 | Display string (String= 'Soy un COM infectado!! ')
2018-12-25T11:45:03.216986002Z 76 PC: 12a4b | Terminate with return code (Return code = '36')

{"DateBased":true,"Day":1,"Month":7,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":2171,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T11:45:02.974898484Z 26 PC: 13267 | Set disk transfer address
2018-12-25T11:45:02.986673666Z 78 PC: 13272 | Find first file
2018-12-25T11:45:02.99306478Z 67 PC: 132bd | Get or set file attributes
2018-12-25T11:45:03.008378028Z 61 PC: 132c3 | Open file (Filename = 'SLEEP.COM')
2018-12-25T11:45:03.015645426Z 87 PC: 132c9 | Get or set file date and time
2018-12-25T11:45:03.0171181Z 63 PC: 132d6 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T11:45:03.023416726Z 87 PC: 1333f | Get or set file date and time
2018-12-25T11:45:03.024798848Z 62 PC: 13343 | Close file
2018-12-25T11:45:03.032648344Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.035387914Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.051081303Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.055918925Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.05705681Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.061689687Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.063605372Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.070544336Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.073241475Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.094563429Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.098870353Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.10029514Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.107501328Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.10934806Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.119019794Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.125204422Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.14067613Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.146775689Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.148728321Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.154211218Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.155338813Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.160187119Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.163002608Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.172370296Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.184610967Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.185931053Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.19316023Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.195593442Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.202736035Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.206871203Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.21725635Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.225680324Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.228237627Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.243846894Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.246517379Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.255286922Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.25822384Z 67 PC: 132bd | Get or set file attributes (See above)
2018-12-25T11:45:03.268468Z 61 PC: 132c3 | Open file (See above)
2018-12-25T11:45:03.274971487Z 87 PC: 132c9 | Get or set file date and time (See above)
2018-12-25T11:45:03.276363946Z 63 PC: 132d6 | Read file or device (See above)
2018-12-25T11:45:03.283320327Z 87 PC: 1333f | Get or set file date and time (See above)
2018-12-25T11:45:03.284759737Z 62 PC: 13343 | Close file (See above)
2018-12-25T11:45:03.293712661Z 79 PC: 13272 | Find next file (See above)
2018-12-25T11:45:03.297659514Z 59 PC: 1327c | Change current directory
2018-12-25T11:45:03.302353897Z 42 PC: 13282 | Get date 0x13282: cmp dh, 7
0x13285: je 0x1328f
0x13287: mov dx, 0x80
0x1328a: mov ah, 0x1a
0x1328c: int 0x21
0x1328e: ret
0x1328f: mov ah, 9
0x13291: lea dx, word ptr [bp + 0x24c]
0x13295: int 0x21
0x13297: jmp 0x13287
0x13299: lea dx, word ptr [bp + 0x2a0]
0x1329d: mov di, dx
0x1329f: mov cx, 0x40
0x132a2: mov al, 0x2e
0x132a4: cld
0x132a5: repne scasb al, byte ptr es:[di]
0x132a7: cmp word ptr [di + 1], 0x4d4f
0x132ac: je 0x132b1
0x132ae: jmp 0x1333f
0x132b1: lea dx, word ptr [bp + 0x2a0]
2018-12-25T11:45:03.306145011Z 9 PC: 13297 | Display string (String= 'Evasor v2.1 Pruslas [Los Sicarios de Midas] ')
2018-12-25T11:45:03.314910562Z 26 PC: 1328e | Set disk transfer address
2018-12-25T11:45:03.31584836Z 9 PC: 12a47 | Display string (String= 'Soy un COM infectado!! ')
2018-12-25T11:45:03.31878054Z 76 PC: 12a4b | Terminate with return code (Return code = '36')