Sample viewer

vx.netlux.org/Virus.DOS.Fricker.395

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:24:45.856123683Z 26 PC: 15160 | Set disk transfer address
2018-12-17T22:24:45.857478952Z 67 PC: 151a3 | Get or set file attributes
2018-12-17T22:24:46.191705127Z 78 PC: 151cb | Find first file
2018-12-17T22:24:46.198716463Z 67 PC: 151d6 | Get or set file attributes
2018-12-17T22:24:46.210090075Z 61 PC: 151db | Open file (Filename = ' ')
2018-12-17T22:24:46.219196458Z 66 PC: 151f1 | Move file pointer
2018-12-17T22:24:46.221381995Z 63 PC: 151fb | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:24:46.225205989Z 66 PC: 1524a | Move file pointer
2018-12-17T22:24:46.228190011Z 63 PC: 15256 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:24:46.231665694Z 66 PC: 1525f | Move file pointer
2018-12-17T22:24:46.233870819Z 64 PC: 15268 | Write file or device (Write 395 bytes on handle 5)
2018-12-17T22:24:46.242364897Z 66 PC: 15272 | Move file pointer
2018-12-17T22:24:46.244355343Z 64 PC: 1527c | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:24:46.248001841Z 62 PC: 15280 | Close file
2018-12-17T22:24:46.259539068Z 26 PC: 1528e | Set disk transfer address
2018-12-17T22:24:46.261372233Z 44 PC: 15292 | Get time 0x15292: cmp ch, 8
0x15295: jne 0x152ae
0x15297: mov cx, 0x1e
0x1529a: mov bx, 0x16c
0x1529d: xor byte ptr cs:[bx + si], cl
0x152a0: nop
0x152a1: inc bx
0x152a2: loop 0x1529d
0x152a4: add si, 0x16c
0x152a8: mov dx, si
0x152aa: mov ah, 9
0x152ac: int 0x21
0x152ae: mov word ptr ds:[0x2e], 0x100
0x152b5: jmp word ptr ds:[0x2e]
0x152ba: popaw
0x152bb: popaw
0x152bc: pop ax
0x152bd: dec di
0x152be: push bp
0x152bf: pop ax
2018-12-17T22:24:46.264427503Z 76 PC: 15144 | Terminate with return code (Return code = '0')

{"DateBased":false,"Day":0,"Month":0,"Year":0,"Hour":0,"Min":0,"Second":0,"TimeBased":true,"OriginalID":4374,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T11:51:35.126722863Z 26 PC: 15160 | Set disk transfer address
2018-12-25T11:51:35.129360451Z 67 PC: 151a3 | Get or set file attributes
2018-12-25T11:51:35.784027269Z 78 PC: 151cb | Find first file
2018-12-25T11:51:35.79150199Z 67 PC: 151d6 | Get or set file attributes
2018-12-25T11:51:35.802204186Z 61 PC: 151db | Open file (Filename = ' ')
2018-12-25T11:51:35.808536273Z 66 PC: 151f1 | Move file pointer
2018-12-25T11:51:35.810060542Z 63 PC: 151fb | Read file or device (Read 1 bytes on handle 5)
2018-12-25T11:51:35.814439Z 66 PC: 1524a | Move file pointer
2018-12-25T11:51:35.816625725Z 63 PC: 15256 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T11:51:35.819613858Z 66 PC: 1525f | Move file pointer
2018-12-25T11:51:35.821638123Z 64 PC: 15268 | Write file or device (Write 395 bytes on handle 5)
2018-12-25T11:51:35.830217898Z 66 PC: 15272 | Move file pointer
2018-12-25T11:51:35.832239151Z 64 PC: 1527c | Write file or device (Write 3 bytes on handle 5)
2018-12-25T11:51:35.836384881Z 62 PC: 15280 | Close file
2018-12-25T11:51:35.850856965Z 26 PC: 1528e | Set disk transfer address
2018-12-25T11:51:35.852440388Z 44 PC: 15292 | Get time 0x15292: cmp ch, 8
0x15295: jne 0x152ae
0x15297: mov cx, 0x1e
0x1529a: mov bx, 0x16c
0x1529d: xor byte ptr cs:[bx + si], cl
0x152a0: nop
0x152a1: inc bx
0x152a2: loop 0x1529d
0x152a4: add si, 0x16c
0x152a8: mov dx, si
0x152aa: mov ah, 9
0x152ac: int 0x21
0x152ae: mov word ptr ds:[0x2e], 0x100
0x152b5: jmp word ptr ds:[0x2e]
0x152ba: popaw
0x152bb: popaw
0x152bc: pop ax
0x152bd: dec di
0x152be: push bp
0x152bf: pop ax
2018-12-25T11:51:35.854935585Z 76 PC: 15144 | Terminate with return code (Return code = '0')

{"DateBased":false,"Day":0,"Month":0,"Year":0,"Hour":8,"Min":0,"Second":0,"TimeBased":true,"OriginalID":4374,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T11:51:35.184305004Z 26 PC: 15160 | Set disk transfer address
2018-12-25T11:51:35.186591916Z 67 PC: 151a3 | Get or set file attributes
2018-12-25T11:51:35.791998934Z 78 PC: 151cb | Find first file
2018-12-25T11:51:35.79786278Z 67 PC: 151d6 | Get or set file attributes
2018-12-25T11:51:35.807673908Z 61 PC: 151db | Open file (Filename = ' ')
2018-12-25T11:51:35.814152192Z 66 PC: 151f1 | Move file pointer
2018-12-25T11:51:35.815741256Z 63 PC: 151fb | Read file or device (Read 1 bytes on handle 5)
2018-12-25T11:51:35.819702782Z 66 PC: 1524a | Move file pointer
2018-12-25T11:51:35.821426162Z 63 PC: 15256 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T11:51:35.824267024Z 66 PC: 1525f | Move file pointer
2018-12-25T11:51:35.827012586Z 64 PC: 15268 | Write file or device (Write 395 bytes on handle 5)
2018-12-25T11:51:35.835195662Z 66 PC: 15272 | Move file pointer
2018-12-25T11:51:35.837779529Z 64 PC: 1527c | Write file or device (Write 3 bytes on handle 5)
2018-12-25T11:51:35.841152192Z 62 PC: 15280 | Close file
2018-12-25T11:51:35.848611013Z 26 PC: 1528e | Set disk transfer address
2018-12-25T11:51:35.849834389Z 44 PC: 15292 | Get time 0x15292: cmp ch, 8
0x15295: jne 0x152ae
0x15297: mov cx, 0x1e
0x1529a: mov bx, 0x16c
0x1529d: xor byte ptr cs:[bx + si], cl
0x152a0: nop
0x152a1: inc bx
0x152a2: loop 0x1529d
0x152a4: add si, 0x16c
0x152a8: mov dx, si
0x152aa: mov ah, 9
0x152ac: int 0x21
0x152ae: mov word ptr ds:[0x2e], 0x100
0x152b5: jmp word ptr ds:[0x2e]
0x152ba: popaw
0x152bb: popaw
0x152bc: pop ax
0x152bd: dec di
0x152be: push bp
0x152bf: pop ax
2018-12-25T11:51:35.852207832Z 9 PC: 152ae | Display string (String= 'FRICKER-1 is glad to meet YOU!')
2018-12-25T11:51:35.855022755Z 76 PC: 15144 | Terminate with return code (Return code = '36')