Sample viewer

vx.netlux.org/Virus.DOS.Big.1068

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:59:17.068200329Z 26 PC: 1304e | Set disk transfer address
2018-12-17T22:59:17.070398119Z 78 PC: 13058 | Find first file
2018-12-17T22:59:17.077173824Z 61 PC: 13253 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:59:17.084449217Z 66 PC: 13269 | Move file pointer
2018-12-17T22:59:17.086757605Z 63 PC: 13092 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T22:59:17.094356376Z 62 PC: 1325e | Close file
2018-12-17T22:59:17.096733454Z 67 PC: 130af | Get or set file attributes
2018-12-17T22:59:17.103276792Z 67 PC: 130be | Get or set file attributes
2018-12-17T22:59:17.122068268Z 61 PC: 13253 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:59:17.134915043Z 66 PC: 13269 | Move file pointer
2018-12-17T22:59:17.136549515Z 63 PC: 130d7 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:59:17.144421289Z 62 PC: 1325e | Close file
2018-12-17T22:59:17.146789059Z 61 PC: 13253 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:59:17.15419109Z 66 PC: 13269 | Move file pointer
2018-12-17T22:59:17.156680158Z 64 PC: 130f1 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:59:17.160082032Z 66 PC: 13269 | Move file pointer
2018-12-17T22:59:17.161937979Z 64 PC: 1310e | Write file or device (Write 1068 bytes on handle 5)
2018-12-17T22:59:17.171704154Z 62 PC: 1325e | Close file
2018-12-17T22:59:17.18107686Z 67 PC: 13120 | Get or set file attributes
2018-12-17T22:59:17.192219291Z 44 PC: 13139 | Get time 0x13139: cmp dh, 5
0x1313c: jge 0x1319d
0x1313e: mov ax, 0x600
0x13141: mov bh, 7
0x13143: mov cx, 0
0x13146: mov dx, 0x184f
0x13149: int 0x10
0x1314b: mov ah, 2
0x1314d: mov bh, 0
0x1314f: mov dx, 0x1900
0x13152: int 0x10
0x13154: push cs
0x13155: pop ax
0x13156: mov ds, ax
0x13158: mov es, ax
0x1315a: lea si, word ptr [bp + 0x4b]
0x1315d: lea di, word ptr [bp + 0x55]
0x13160: mov cx, 7
0x13163: push cx
0x13164: mov cx, 2
2018-12-17T22:59:17.195607719Z 9 PC: 12a83 | Display string (String= 'This is a COM sacrificial goat exactly 400H bytes long ')
2018-12-17T22:59:17.204573429Z 0 PC: 12a87 | Program terminate

{"DateBased":false,"Day":0,"Month":0,"Year":0,"Hour":0,"Min":0,"Second":0,"TimeBased":true,"OriginalID":13155,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:37:37.398654066Z 26 PC: 1304e | Set disk transfer address
2018-12-25T12:37:37.400076965Z 78 PC: 13058 | Find first file
2018-12-25T12:37:37.406676419Z 61 PC: 13253 | Open file (Filename = 'SLEEP.COM')
2018-12-25T12:37:37.413838618Z 66 PC: 13269 | Move file pointer
2018-12-25T12:37:37.415389116Z 63 PC: 13092 | Read file or device (Read 2 bytes on handle 5)
2018-12-25T12:37:37.422963111Z 62 PC: 1325e | Close file
2018-12-25T12:37:37.425122438Z 67 PC: 130af | Get or set file attributes
2018-12-25T12:37:37.432452649Z 67 PC: 130be | Get or set file attributes
2018-12-25T12:37:37.563974245Z 61 PC: 13253 | Open file (See above)
2018-12-25T12:37:37.578876225Z 66 PC: 13269 | Move file pointer (See above)
2018-12-25T12:37:37.580920867Z 63 PC: 130d7 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T12:37:37.589654592Z 62 PC: 1325e | Close file (See above)
2018-12-25T12:37:37.592133531Z 61 PC: 13253 | Open file (See above)
2018-12-25T12:37:37.600156795Z 66 PC: 13269 | Move file pointer (See above)
2018-12-25T12:37:37.602746741Z 64 PC: 130f1 | Write file or device (Write 3 bytes on handle 5)
2018-12-25T12:37:37.606039712Z 66 PC: 13269 | Move file pointer (See above)
2018-12-25T12:37:37.607564145Z 64 PC: 1310e | Write file or device (Write 1068 bytes on handle 5)
2018-12-25T12:37:37.618541452Z 62 PC: 1325e | Close file (See above)
2018-12-25T12:37:37.628302759Z 67 PC: 13120 | Get or set file attributes
2018-12-25T12:37:37.639239498Z 44 PC: 13139 | Get time 0x13139: cmp dh, 5
0x1313c: jge 0x1319d
0x1313e: mov ax, 0x600
0x13141: mov bh, 7
0x13143: mov cx, 0
0x13146: mov dx, 0x184f
0x13149: int 0x10
0x1314b: mov ah, 2
0x1314d: mov bh, 0
0x1314f: mov dx, 0x1900
0x13152: int 0x10
0x13154: push cs
0x13155: pop ax
0x13156: mov ds, ax
0x13158: mov es, ax
0x1315a: lea si, word ptr [bp + 0x4b]
0x1315d: lea di, word ptr [bp + 0x55]
0x13160: mov cx, 7
0x13163: push cx
0x13164: mov cx, 2

{"DateBased":false,"Day":0,"Month":0,"Year":0,"Hour":0,"Min":0,"Second":5,"TimeBased":true,"OriginalID":13155,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:37:37.544415545Z 26 PC: 1304e | Set disk transfer address
2018-12-25T12:37:37.555364261Z 78 PC: 13058 | Find first file
2018-12-25T12:37:37.561586985Z 61 PC: 13253 | Open file (Filename = 'SLEEP.COM')
2018-12-25T12:37:37.567842308Z 66 PC: 13269 | Move file pointer
2018-12-25T12:37:37.569714743Z 63 PC: 13092 | Read file or device (Read 2 bytes on handle 5)
2018-12-25T12:37:37.577974721Z 62 PC: 1325e | Close file
2018-12-25T12:37:37.580122725Z 67 PC: 130af | Get or set file attributes
2018-12-25T12:37:37.585978931Z 67 PC: 130be | Get or set file attributes
2018-12-25T12:37:39.144429556Z 61 PC: 13253 | Open file (See above)
2018-12-25T12:37:39.156834293Z 66 PC: 13269 | Move file pointer (See above)
2018-12-25T12:37:39.158553249Z 63 PC: 130d7 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T12:37:39.166227177Z 62 PC: 1325e | Close file (See above)
2018-12-25T12:37:39.168294404Z 61 PC: 13253 | Open file (See above)
2018-12-25T12:37:39.175085873Z 66 PC: 13269 | Move file pointer (See above)
2018-12-25T12:37:39.177885956Z 64 PC: 130f1 | Write file or device (Write 3 bytes on handle 5)
2018-12-25T12:37:39.180894695Z 66 PC: 13269 | Move file pointer (See above)
2018-12-25T12:37:39.182534783Z 64 PC: 1310e | Write file or device (Write 1068 bytes on handle 5)
2018-12-25T12:37:39.192208419Z 62 PC: 1325e | Close file (See above)
2018-12-25T12:37:39.20028406Z 67 PC: 13120 | Get or set file attributes
2018-12-25T12:37:39.209547249Z 44 PC: 13139 | Get time 0x13139: cmp dh, 5
0x1313c: jge 0x1319d
0x1313e: mov ax, 0x600
0x13141: mov bh, 7
0x13143: mov cx, 0
0x13146: mov dx, 0x184f
0x13149: int 0x10
0x1314b: mov ah, 2
0x1314d: mov bh, 0
0x1314f: mov dx, 0x1900
0x13152: int 0x10
0x13154: push cs
0x13155: pop ax
0x13156: mov ds, ax
0x13158: mov es, ax
0x1315a: lea si, word ptr [bp + 0x4b]
0x1315d: lea di, word ptr [bp + 0x55]
0x13160: mov cx, 7
0x13163: push cx
0x13164: mov cx, 2
2018-12-25T12:37:39.212410971Z 9 PC: 12a83 | Display string (String= 'This is a COM sacrificial goat exactly 400H bytes long ')
2018-12-25T12:37:39.216316238Z 0 PC: 12a87 | Program terminate