Sample viewer

vx.netlux.org/Virus.DOS.Abraxas_II.1520

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:51:41.810859769Z 37 PC: 12a4d | Set interrupt vector (Interrupt = '3' AKA 'Auxiliary input')
2018-12-17T22:51:41.813371503Z 37 PC: 12a5c | Set interrupt vector (Interrupt = '3' AKA 'Auxiliary input')
2018-12-17T22:51:41.82172799Z 9 PC: 12aa8 | Display string (String= 'Ich bin ein Geschenk von dem Teufel ')
2018-12-17T22:51:41.824371819Z 26 PC: 12ac7 | Set disk transfer address
2018-12-17T22:51:41.826148102Z 71 PC: 12ad2 | Get current directory
2018-12-17T22:51:41.828965996Z 78 PC: 12ae2 | Find first file
2018-12-17T22:51:41.834967994Z 67 PC: 12cd3 | Get or set file attributes
2018-12-17T22:51:41.855291063Z 61 PC: 12aee | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:51:41.862361282Z 63 PC: 12afa | Read file or device (Read 26 bytes on handle 5)
2018-12-17T22:51:41.868578747Z 66 PC: 12b02 | Move file pointer
2018-12-17T22:51:41.870465841Z 79 PC: 12ae2 | Find next file
2018-12-17T22:51:41.873086809Z 67 PC: 12cd3 | Get or set file attributes
2018-12-17T22:51:41.882900064Z 61 PC: 12aee | Open file (Filename = 'PRINT.COM')
2018-12-17T22:51:41.896390554Z 63 PC: 12afa | Read file or device (Read 26 bytes on handle 6)
2018-12-17T22:51:41.903533238Z 66 PC: 12b02 | Move file pointer
2018-12-17T22:51:41.905527029Z 79 PC: 12ae2 | Find next file
2018-12-17T22:51:41.908856516Z 67 PC: 12cd3 | Get or set file attributes
2018-12-17T22:51:41.919111245Z 61 PC: 12aee | Open file (Filename = 'HELLO.COM')
2018-12-17T22:51:41.925871992Z 63 PC: 12afa | Read file or device (Read 26 bytes on handle 7)
2018-12-17T22:51:41.93675537Z 66 PC: 12b02 | Move file pointer
2018-12-17T22:51:41.938550915Z 79 PC: 12ae2 | Find next file
2018-12-17T22:51:41.941541221Z 67 PC: 12cd3 | Get or set file attributes
2018-12-17T22:51:41.951494523Z 61 PC: 12aee | Open file (Filename = 'PHANG.COM')
2018-12-17T22:51:41.959857275Z 63 PC: 12afa | Read file or device (Read 26 bytes on handle 8)
2018-12-17T22:51:41.966383393Z 66 PC: 12b02 | Move file pointer
2018-12-17T22:51:41.968130444Z 79 PC: 12ae2 | Find next file
2018-12-17T22:51:41.971734562Z 67 PC: 12cd3 | Get or set file attributes
2018-12-17T22:51:41.981622519Z 61 PC: 12aee | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:51:41.988395297Z 63 PC: 12afa | Read file or device (Read 26 bytes on handle 9)
2018-12-17T22:51:41.995605236Z 66 PC: 12b02 | Move file pointer
2018-12-17T22:51:41.997613145Z 79 PC: 12ae2 | Find next file
2018-12-17T22:51:42.000531587Z 67 PC: 12cd3 | Get or set file attributes
2018-12-17T22:51:42.011105446Z 61 PC: 12aee | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:51:42.018219238Z 63 PC: 12afa | Read file or device (Read 26 bytes on handle 10)
2018-12-17T22:51:42.025053234Z 66 PC: 12b02 | Move file pointer
2018-12-17T22:51:42.027442291Z 79 PC: 12ae2 | Find next file
2018-12-17T22:51:42.030262263Z 67 PC: 12cd3 | Get or set file attributes
2018-12-17T22:51:42.041884987Z 61 PC: 12aee | Open file (Filename = 'PAH.COM')
2018-12-17T22:51:42.066719943Z 63 PC: 12afa | Read file or device (Read 26 bytes on handle 11)
2018-12-17T22:51:42.073193379Z 66 PC: 12b02 | Move file pointer
2018-12-17T22:51:42.074624155Z 79 PC: 12ae2 | Find next file
2018-12-17T22:51:42.078066761Z 67 PC: 12cd3 | Get or set file attributes
2018-12-17T22:51:42.093170166Z 61 PC: 12aee | Open file (Filename = 'TEST.COM')
2018-12-17T22:51:42.100374411Z 63 PC: 12afa | Read file or device (Read 26 bytes on handle 12)
2018-12-17T22:51:42.104092038Z 66 PC: 12b02 | Move file pointer
2018-12-17T22:51:42.105846717Z 79 PC: 12ae2 | Find next file
2018-12-17T22:51:42.108552207Z 44 PC: 12b60 | Get time 0x12b60: cmp dl, 0x32
0x12b63: ja 0x12b79
0x12b65: mov ah, 0x3b
0x12b67: lea dx, word ptr [bp + 0x6f3]
0x12b6b: int 0x21
0x12b6d: mov ah, 0x1a
0x12b6f: nop
0x12b70: mov dx, 0x80
0x12b73: int 0x21
0x12b75: ret
0x12b76: int 0x20
0x12b78: add byte ptr [bx + si + 0x53], dl
0x12b7b: push cx
0x12b7c: push dx
0x12b7d: mov bx, 1
0x12b80: mov si, 2
0x12b83: push es
0x12b84: xor ax, ax
0x12b86: mov es, ax
0x12b88: shl bx, 1