Sample viewer

vx.netlux.org/Virus.DOS.Stink.1270

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:47:16.674009239Z 53 PC: 12f79 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:47:16.675679698Z 53 PC: 12fcc | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:47:16.6782037Z 78 PC: 13063 | Find first file
2018-12-17T22:47:16.684831001Z 47 PC: 1307e | Get disk transfer address
2018-12-17T22:47:16.687096968Z 67 PC: 130af | Get or set file attributes
2018-12-17T22:47:16.696702424Z 67 PC: 130c1 | Get or set file attributes
2018-12-17T22:47:16.713484463Z 61 PC: 130de | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:47:16.721196082Z 66 PC: 13126 | Move file pointer
2018-12-17T22:47:16.724354686Z 63 PC: 13134 | Read file or device (Read 10 bytes on handle 5)
2018-12-17T22:47:16.744694399Z 87 PC: 1326b | Get or set file date and time
2018-12-17T22:47:16.746335072Z 66 PC: 13079 | Move file pointer
2018-12-17T22:47:16.748969872Z 66 PC: 131d4 | Move file pointer
2018-12-17T22:47:16.750646181Z 63 PC: 131e2 | Read file or device (Read 259 bytes on handle 5)
2018-12-17T22:47:16.753639595Z 66 PC: 13079 | Move file pointer
2018-12-17T22:47:16.755853945Z 64 PC: 131f3 | Write file or device (Write 259 bytes on handle 5)
2018-12-17T22:47:16.784976629Z 66 PC: 13079 | Move file pointer
2018-12-17T22:47:16.786842074Z 66 PC: 1320a | Move file pointer
2018-12-17T22:47:16.788667684Z 64 PC: 13233 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:47:16.79690999Z 66 PC: 131b5 | Move file pointer
2018-12-17T22:47:16.798764895Z 64 PC: 131c3 | Write file or device (Write 256 bytes on handle 5)
2018-12-17T22:47:16.810425232Z 66 PC: 13079 | Move file pointer
2018-12-17T22:47:16.812837714Z 64 PC: 13196 | Write file or device (Write 1014 bytes on handle 5)
2018-12-17T22:47:16.822247683Z 87 PC: 13260 | Get or set file date and time
2018-12-17T22:47:16.824229316Z 62 PC: 1323c | Close file
2018-12-17T22:47:16.833548304Z 67 PC: 1324d | Get or set file attributes
2018-12-17T22:47:16.844636115Z 44 PC: 12fb5 | Get time 0x12fb5: nop
0x12fb6: cmp dh, cl
0x12fb8: jne 0x12fbd
0x12fba: call 0x12ff7
0x12fbd: ret
0x12fbe: push es
0x12fbf: push ds
0x12fc0: pushaw
0x12fc1: push cs
0x12fc2: pop cx
0x12fc3: mov dx, 4
0x12fc6: mov ah, 0x35
0x12fc8: mov al, 0x24
0x12fca: int 0x21
0x12fcc: push es
0x12fcd: pop ds
0x12fce: mov word ptr [bx + 2], dx
0x12fd1: mov word ptr [bx], cx
0x12fd3: popaw
0x12fd4: pop ds
2018-12-17T22:47:16.847363419Z 53 PC: 12f97 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:47:16.849983472Z 9 PC: 12e26 | Display string (String= 'Hello - Copyright S & S International, 1990 ')

{"DateBased":false,"Day":0,"Month":0,"Year":0,"Hour":0,"Min":0,"Second":0,"TimeBased":true,"OriginalID":9160,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:22:37.317350934Z 53 PC: 12f79 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-25T12:22:37.319095804Z 53 PC: 12fcc | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-25T12:22:37.320333597Z 78 PC: 13063 | Find first file
2018-12-25T12:22:37.326513986Z 47 PC: 1307e | Get disk transfer address
2018-12-25T12:22:37.327659001Z 67 PC: 130af | Get or set file attributes
2018-12-25T12:22:37.33348541Z 67 PC: 130c1 | Get or set file attributes
2018-12-25T12:22:37.353592662Z 61 PC: 130de | Open file (Filename = 'SLEEP.COM')
2018-12-25T12:22:37.360449689Z 66 PC: 13126 | Move file pointer
2018-12-25T12:22:37.361863738Z 63 PC: 13134 | Read file or device (Read 10 bytes on handle 5)
2018-12-25T12:22:37.368373657Z 87 PC: 1326b | Get or set file date and time
2018-12-25T12:22:37.369682623Z 66 PC: 13079 | Move file pointer
2018-12-25T12:22:37.371669793Z 66 PC: 131d4 | Move file pointer
2018-12-25T12:22:37.373361641Z 63 PC: 131e2 | Read file or device (Read 259 bytes on handle 5)
2018-12-25T12:22:37.376134989Z 66 PC: 13079 | Move file pointer (See above)
2018-12-25T12:22:37.378263986Z 64 PC: 131f3 | Write file or device (Write 259 bytes on handle 5)
2018-12-25T12:22:37.386563564Z 66 PC: 13079 | Move file pointer (See above)
2018-12-25T12:22:37.387916005Z 66 PC: 1320a | Move file pointer
2018-12-25T12:22:37.39037485Z 64 PC: 13233 | Write file or device (Write 3 bytes on handle 5)
2018-12-25T12:22:37.396723718Z 66 PC: 131b5 | Move file pointer
2018-12-25T12:22:37.398061781Z 64 PC: 131c3 | Write file or device (Write 256 bytes on handle 5)
2018-12-25T12:22:37.409422941Z 66 PC: 13079 | Move file pointer (See above)
2018-12-25T12:22:37.410774096Z 64 PC: 13196 | Write file or device (Write 1014 bytes on handle 5)
2018-12-25T12:22:37.418869667Z 87 PC: 13260 | Get or set file date and time
2018-12-25T12:22:37.421109981Z 62 PC: 1323c | Close file
2018-12-25T12:22:37.429360699Z 67 PC: 1324d | Get or set file attributes
2018-12-25T12:22:37.439799055Z 44 PC: 12fb5 | Get time 0x12fb5: nop
0x12fb6: cmp dh, cl
0x12fb8: jne 0x12fbd
0x12fba: call 0x12ff7
0x12fbd: ret
0x12fbe: push es
0x12fbf: push ds
0x12fc0: pushaw
0x12fc1: push cs
0x12fc2: pop cx
0x12fc3: mov dx, 4
0x12fc6: mov ah, 0x35
0x12fc8: mov al, 0x24
0x12fca: int 0x21
0x12fcc: push es
0x12fcd: pop ds
0x12fce: mov word ptr [bx + 2], dx
0x12fd1: mov word ptr [bx], cx
0x12fd3: popaw
0x12fd4: pop ds
2018-12-25T12:22:37.442584083Z 53 PC: 12f97 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-25T12:22:37.444100372Z 9 PC: 12e26 | Display string (String= 'Hello - Copyright S & S International, 1990 ')

{"DateBased":false,"Day":0,"Month":0,"Year":0,"Hour":0,"Min":0,"Second":1,"TimeBased":true,"OriginalID":9160,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:22:37.537568445Z 53 PC: 12f79 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-25T12:22:37.543550368Z 53 PC: 12fcc | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-25T12:22:37.545003247Z 78 PC: 13063 | Find first file
2018-12-25T12:22:37.550699972Z 47 PC: 1307e | Get disk transfer address
2018-12-25T12:22:37.551935921Z 67 PC: 130af | Get or set file attributes
2018-12-25T12:22:37.557413029Z 67 PC: 130c1 | Get or set file attributes
2018-12-25T12:22:38.135004516Z 61 PC: 130de | Open file (Filename = 'SLEEP.COM')
2018-12-25T12:22:38.149286455Z 66 PC: 13126 | Move file pointer
2018-12-25T12:22:38.151579318Z 63 PC: 13134 | Read file or device (Read 10 bytes on handle 5)
2018-12-25T12:22:38.158903278Z 87 PC: 1326b | Get or set file date and time
2018-12-25T12:22:38.160795521Z 66 PC: 13079 | Move file pointer
2018-12-25T12:22:38.163920951Z 66 PC: 131d4 | Move file pointer
2018-12-25T12:22:38.165659545Z 63 PC: 131e2 | Read file or device (Read 259 bytes on handle 5)
2018-12-25T12:22:38.168414484Z 66 PC: 13079 | Move file pointer (See above)
2018-12-25T12:22:38.170680831Z 64 PC: 131f3 | Write file or device (Write 259 bytes on handle 5)
2018-12-25T12:22:38.178692722Z 66 PC: 13079 | Move file pointer (See above)
2018-12-25T12:22:38.180375232Z 66 PC: 1320a | Move file pointer
2018-12-25T12:22:38.194608558Z 64 PC: 13233 | Write file or device (Write 3 bytes on handle 5)
2018-12-25T12:22:38.201422081Z 66 PC: 131b5 | Move file pointer
2018-12-25T12:22:38.202912357Z 64 PC: 131c3 | Write file or device (Write 256 bytes on handle 5)
2018-12-25T12:22:38.206125721Z 66 PC: 13079 | Move file pointer (See above)
2018-12-25T12:22:38.207627335Z 64 PC: 13196 | Write file or device (Write 1014 bytes on handle 5)
2018-12-25T12:22:38.218606181Z 87 PC: 13260 | Get or set file date and time
2018-12-25T12:22:38.223532317Z 62 PC: 1323c | Close file
2018-12-25T12:22:38.231456888Z 67 PC: 1324d | Get or set file attributes
2018-12-25T12:22:38.242307737Z 44 PC: 12fb5 | Get time 0x12fb5: nop
0x12fb6: cmp dh, cl
0x12fb8: jne 0x12fbd
0x12fba: call 0x12ff7
0x12fbd: ret
0x12fbe: push es
0x12fbf: push ds
0x12fc0: pushaw
0x12fc1: push cs
0x12fc2: pop cx
0x12fc3: mov dx, 4
0x12fc6: mov ah, 0x35
0x12fc8: mov al, 0x24
0x12fca: int 0x21
0x12fcc: push es
0x12fcd: pop ds
0x12fce: mov word ptr [bx + 2], dx
0x12fd1: mov word ptr [bx], cx
0x12fd3: popaw
0x12fd4: pop ds
2018-12-25T12:22:38.253766446Z 53 PC: 12f97 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-25T12:22:38.255385159Z 9 PC: 12e26 | Display string (String= 'Hello - Copyright S & S International, 1990 ')