Sample viewer

vx.netlux.org/Virus.DOS.Sailor.794

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:35:47.016269652Z 107 PC: 12a89 | Reserved
2018-12-17T22:35:47.018430817Z 53 PC: 12a93 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:35:47.020810812Z 37 PC: 12ad9 | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:35:49.222727541Z 72 PC: 8f1b9 | Allocate memory
2018-12-17T22:35:49.224931022Z 72 PC: 8f1bd | Allocate memory
2018-12-17T22:35:49.227974514Z 99 PC: 90858 | Get DBCS lead byte table pointer
2018-12-17T22:35:49.231367237Z 61 PC: 91f88 | Open file (Filename = 'C:\WINDOWS\HIMEM.SYS')
2018-12-17T22:35:49.243039534Z 66 PC: 91f95 | Move file pointer
2018-12-17T22:35:49.254391994Z 62 PC: 91fc1 | Close file
2018-12-17T22:35:49.256802064Z 75 PC: 91fe0 | Execute program
2018-12-17T22:35:49.274178485Z 98 PC: 916f1 | Get current PSP
2018-12-17T22:35:49.276808023Z 9 PC: c605 | Display string (String= '6��r�&;] u')
2018-12-17T22:35:49.281963147Z 48 PC: c609 | Get DOS version
2018-12-17T22:35:49.285629833Z 9 PC: c382 | Display string (String= ' Installed A20 handler number ')
2018-12-17T22:35:49.289272133Z 2 PC: c38c | Character output (Char = '32')
2018-12-17T22:35:49.29192931Z 2 PC: c3a7 | Character output (Char = '2e')
2018-12-17T22:35:49.296446794Z 9 PC: c6d9 | Display string (String= '�����VH�VD���V@��������������_���Ku��t1��������D�����t �� ��������a1��Z�����W���� ������5���|�����(���������Nj�(��������p�^')
2018-12-17T22:35:49.300680311Z 9 PC: c6e0 | Display string (String= '�5���|�����(���������Nj�(��������p�^')
2018-12-17T22:35:49.307331715Z 61 PC: 91f88 | Open file (Filename = 'C:\WINDOWS\SMARTDRV.EXE')
2018-12-17T22:35:49.320576514Z 66 PC: 91f95 | Move file pointer
2018-12-17T22:35:49.323441066Z 62 PC: 91fc1 | Close file
2018-12-17T22:35:49.328582436Z 75 PC: 91fe0 | Execute program
2018-12-17T22:35:49.353634574Z 98 PC: 916f1 | Get current PSP
2018-12-17T22:35:49.358171757Z 82 PC: 13d46 | Get DOS internal pointers (SYSVARS)
2018-12-17T22:35:49.363132676Z 53 PC: 13ac3 | Get interrupt vector (Interrupt = '19' AKA 'Delete file')
2018-12-17T22:35:49.366906844Z 37 PC: 13ad6 | Set interrupt vector (Interrupt = '19' AKA 'Delete file')
2018-12-17T22:35:49.37206349Z 53 PC: 13ae0 | Get interrupt vector (Interrupt = '47' AKA 'Get disk transfer address')
2018-12-17T22:35:49.375415151Z 37 PC: 13af3 | Set interrupt vector (Interrupt = '47' AKA 'Get disk transfer address')
2018-12-17T22:35:49.377123226Z 9 PC: 13a0d | Display string (Could not find end pointer)
2018-12-17T22:35:49.386190059Z 62 PC: 8f8eb | Close file
2018-12-17T22:35:49.388471918Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.390942882Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.393036891Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.395155222Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.397248342Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.39888379Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.40066309Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.404792216Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.422955326Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.425326746Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.428815885Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.430909986Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.432812488Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.435243744Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.43733499Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.438808717Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.441375767Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.443075325Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.445967382Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.447906516Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.449715482Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.451398697Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.45296659Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.454801624Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.456498605Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.458139165Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.460677546Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.462356219Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.464150912Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.467526211Z 62 PC: 8f8f2 | Close file
2018-12-17T22:35:49.46997189Z 61 PC: 8f8ff | Open file (Filename = '')
2018-12-17T22:35:49.476017547Z 62 PC: 8f90e | Close file
2018-12-17T22:35:49.479274214Z 69 PC: 8f915 | Duplicate handle
2018-12-17T22:35:49.481760814Z 69 PC: 8f919 | Duplicate handle
2018-12-17T22:35:49.484181023Z 61 PC: 9387b | Open file (Filename = '')
2018-12-17T22:35:49.490011345Z 68 PC: 9386b | I/O control for devices (Set for = '')
2018-12-17T22:35:49.493600514Z 61 PC: 9387b | Open file (Filename = '')
2018-12-17T22:35:49.49942018Z 68 PC: 9386b | I/O control for devices (Set for = '')
2018-12-17T22:35:49.501973871Z 74 PC: 8f9c4 | Reallocate memory
2018-12-17T22:35:49.504835392Z 72 PC: 8f9e0 | Allocate memory
2018-12-17T22:35:49.507218768Z 72 PC: 8f9e4 | Allocate memory
2018-12-17T22:35:49.509475751Z 74 PC: 8f9fb | Reallocate memory
2018-12-17T22:35:49.512454755Z 72 PC: 8fa02 | Allocate memory
2018-12-17T22:35:49.515074871Z 72 PC: 8fa06 | Allocate memory
2018-12-17T22:35:49.516926659Z 73 PC: 8fa11 | Release memory
2018-12-17T22:35:49.520304085Z 73 PC: 8efea | Release memory
2018-12-17T22:35:49.52240052Z 74 PC: 8f003 | Reallocate memory
2018-12-17T22:35:49.52464779Z 72 PC: 8f054 | Allocate memory
2018-12-17T22:35:49.527233454Z 72 PC: 8f058 | Allocate memory
2018-12-17T22:35:49.530046111Z 73 PC: 8f060 | Release memory
2018-12-17T22:35:49.531762455Z 61 PC: 8f080 | Open file (Filename = '')
2018-12-17T22:35:49.541884963Z 63 PC: 8f095 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:35:49.549152367Z 66 PC: 8f0ad | Move file pointer
2018-12-17T22:35:49.551045744Z 62 PC: 8f0d1 | Close file
2018-12-17T22:35:49.553295059Z 75 PC: 8f0f2 | Execute program
2018-12-17T22:35:49.58060087Z 80 PC: 12be9 | Set current PSP
2018-12-17T22:35:49.581828296Z 48 PC: 12bee | Get DOS version
2018-12-17T22:35:49.583816914Z 99 PC: 193d0 | Get DBCS lead byte table pointer
2018-12-17T22:35:49.587885349Z 101 PC: 12c74 | Get extended country info
2018-12-17T22:35:49.589719194Z 99 PC: 12c7a | Get DBCS lead byte table pointer
2018-12-17T22:35:49.59145203Z 74 PC: 12cdc | Reallocate memory
2018-12-17T22:35:49.596176027Z 72 PC: 1355d | Allocate memory
2018-12-17T22:35:49.598486393Z 25 PC: 13596 | Get default drive
2018-12-17T22:35:49.600308553Z 71 PC: 135ad | Get current directory
2018-12-17T22:35:49.605325847Z 59 PC: 135ba | Change current directory
2018-12-17T22:35:49.612606576Z 59 PC: 135c8 | Change current directory
2018-12-17T22:35:49.619704766Z 59 PC: 135d3 | Change current directory
2018-12-17T22:35:49.625215335Z 25 PC: 12d13 | Get default drive
2018-12-17T22:35:49.627175822Z 37 PC: 127d3 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:35:49.628626274Z 37 PC: 127da | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:35:49.630331144Z 37 PC: 127e1 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:35:49.639965809Z 80 PC: 1301d | Set current PSP
2018-12-17T22:35:49.641796462Z 37 PC: 13041 | Set interrupt vector (Interrupt = '46' AKA 'Set verify flag')
2018-12-17T22:35:49.643654562Z 53 PC: 13362 | Get interrupt vector (Interrupt = '47' AKA 'Get disk transfer address')
2018-12-17T22:35:49.645998929Z 37 PC: 13383 | Set interrupt vector (Interrupt = '47' AKA 'Get disk transfer address')
2018-12-17T22:35:49.647847952Z 51 PC: 13417 | Get or set Ctrl-Break
2018-12-17T22:35:49.650320361Z 72 PC: 130ec | Allocate memory
2018-12-17T22:35:49.652865481Z 61 PC: 131b2 | Open file (Filename = '')
2018-12-17T22:35:49.656989177Z 62 PC: 131ba | Close file
2018-12-17T22:35:49.658626708Z 51 PC: 1344c | Get or set Ctrl-Break
2018-12-17T22:35:49.660150455Z 74 PC: 1197c | Reallocate memory
2018-12-17T22:35:49.661914713Z 72 PC: 11991 | Allocate memory
2018-12-17T22:35:49.663809646Z 73 PC: 119b2 | Release memory
2018-12-17T22:35:49.666145361Z 72 PC: 119bd | Allocate memory
2018-12-17T22:35:49.668564732Z 73 PC: 119df | Release memory
2018-12-17T22:35:49.670521127Z 72 PC: 119f5 | Allocate memory
2018-12-17T22:35:49.673326368Z 72 PC: 119fd | Allocate memory