Sample viewer

vx.netlux.org/Virus.DOS.Gaurang.1920

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:04:00.23581469Z 44 PC: 12dd0 | Get time 0x12dd0: cmp dl, 0x1e
0x12dd3: jb 0x12dfa
0x12dd5: mov ah, 9
0x12dd7: cmp dl, 0x37
0x12dda: jb 0x12df5
0x12ddc: cmp dl, 0x46
0x12ddf: jb 0x12df0
0x12de1: cmp dl, 0x55
0x12de4: jb 0x12deb
0x12de6: mov dx, 0x294
0x12de9: jmp 0x12df8
0x12deb: mov dx, 0x249
0x12dee: jmp 0x12df8
0x12df0: mov dx, 0x219
0x12df3: jmp 0x12df8
0x12df5: mov dx, 0x1dc
0x12df8: int 0x21
0x12dfa: mov ah, 0x1a
0x12dfc: mov dx, 0x33
0x12dff: int 0x21
2018-12-17T23:04:00.239438065Z 9 PC: 12dfa | Display string (Could not find end pointer)
2018-12-17T23:04:00.244237463Z 26 PC: 12e01 | Set disk transfer address
2018-12-17T23:04:00.245874403Z 78 PC: 12e22 | Find first file
2018-12-17T23:04:00.252551382Z 67 PC: 12e2c | Get or set file attributes
2018-12-17T23:04:00.259856484Z 67 PC: 12e3b | Get or set file attributes
2018-12-17T23:04:00.27830674Z 61 PC: 130ee | Open file (Filename = '!�')
2018-12-17T23:04:00.285950268Z 63 PC: 130fc | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.297268739Z 62 PC: 13102 | Close file
2018-12-17T23:04:00.299272367Z 67 PC: 12e4a | Get or set file attributes
2018-12-17T23:04:00.312491133Z 79 PC: 12e55 | Find next file
2018-12-17T23:04:00.316753971Z 67 PC: 12e2c | Get or set file attributes
2018-12-17T23:04:00.32340379Z 67 PC: 12e3b | Get or set file attributes
2018-12-17T23:04:00.334043093Z 61 PC: 130ee | Open file (Filename = '!�')
2018-12-17T23:04:00.342144062Z 63 PC: 130fc | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.349640503Z 62 PC: 13102 | Close file
2018-12-17T23:04:00.351903199Z 67 PC: 12e4a | Get or set file attributes
2018-12-17T23:04:00.365762559Z 79 PC: 12e55 | Find next file
2018-12-17T23:04:00.36999445Z 67 PC: 12e2c | Get or set file attributes
2018-12-17T23:04:00.381509741Z 67 PC: 12e3b | Get or set file attributes
2018-12-17T23:04:00.392023548Z 61 PC: 130ee | Open file (Filename = '!�')
2018-12-17T23:04:00.400360591Z 63 PC: 130fc | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.407411183Z 62 PC: 13102 | Close file
2018-12-17T23:04:00.40939749Z 67 PC: 12e4a | Get or set file attributes
2018-12-17T23:04:00.420956443Z 79 PC: 12e55 | Find next file
2018-12-17T23:04:00.423865234Z 67 PC: 12e2c | Get or set file attributes
2018-12-17T23:04:00.429892712Z 67 PC: 12e3b | Get or set file attributes
2018-12-17T23:04:00.447674Z 61 PC: 130ee | Open file (Filename = '!�')
2018-12-17T23:04:00.454963562Z 63 PC: 130fc | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.462182982Z 62 PC: 13102 | Close file
2018-12-17T23:04:00.465438406Z 67 PC: 12e4a | Get or set file attributes
2018-12-17T23:04:00.476286922Z 79 PC: 12e55 | Find next file
2018-12-17T23:04:00.479402433Z 67 PC: 12e2c | Get or set file attributes
2018-12-17T23:04:00.486436765Z 67 PC: 12e3b | Get or set file attributes
2018-12-17T23:04:00.496976702Z 61 PC: 130ee | Open file (Filename = '!�')
2018-12-17T23:04:00.508930467Z 63 PC: 130fc | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.516535844Z 62 PC: 13102 | Close file
2018-12-17T23:04:00.518837924Z 67 PC: 12e4a | Get or set file attributes
2018-12-17T23:04:00.529182422Z 79 PC: 12e55 | Find next file
2018-12-17T23:04:00.531738651Z 67 PC: 12e2c | Get or set file attributes
2018-12-17T23:04:00.538497545Z 67 PC: 12e3b | Get or set file attributes
2018-12-17T23:04:00.548654461Z 61 PC: 130ee | Open file (Filename = '!�')
2018-12-17T23:04:00.556194544Z 63 PC: 130fc | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.564120914Z 62 PC: 13102 | Close file
2018-12-17T23:04:00.566347833Z 67 PC: 12e4a | Get or set file attributes
2018-12-17T23:04:00.580210098Z 79 PC: 12e55 | Find next file
2018-12-17T23:04:00.584144149Z 67 PC: 12e2c | Get or set file attributes
2018-12-17T23:04:00.590815969Z 67 PC: 12e3b | Get or set file attributes
2018-12-17T23:04:00.601246099Z 61 PC: 130ee | Open file (Filename = '!�')
2018-12-17T23:04:00.609085676Z 63 PC: 130fc | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.615970576Z 62 PC: 13102 | Close file
2018-12-17T23:04:00.618046391Z 67 PC: 12e4a | Get or set file attributes
2018-12-17T23:04:00.628894858Z 79 PC: 12e55 | Find next file
2018-12-17T23:04:00.633017202Z 67 PC: 12e2c | Get or set file attributes
2018-12-17T23:04:00.644902779Z 67 PC: 12e3b | Get or set file attributes
2018-12-17T23:04:00.655524279Z 61 PC: 130ee | Open file (Filename = '!�')
2018-12-17T23:04:00.663704046Z 63 PC: 130fc | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.669247173Z 62 PC: 13102 | Close file
2018-12-17T23:04:00.670825873Z 61 PC: 12ee2 | Open file (Filename = '!�')
2018-12-17T23:04:00.676921909Z 63 PC: 12ef3 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:04:00.679152976Z 66 PC: 12f03 | Move file pointer
2018-12-17T23:04:00.68040962Z 63 PC: 12f12 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:04:00.686591669Z 62 PC: 12f8c | Close file
2018-12-17T23:04:00.688208009Z 67 PC: 12e4a | Get or set file attributes
2018-12-17T23:04:00.696378859Z 79 PC: 12e55 | Find next file
2018-12-17T23:04:00.700517544Z 78 PC: 12e22 | Find first file
2018-12-17T23:04:00.712540801Z 71 PC: 12e90 | Get current directory
2018-12-17T23:04:00.715961225Z 59 PC: 12e99 | Change current directory
2018-12-17T23:04:00.720437134Z 26 PC: 1315a | Set disk transfer address
2018-12-17T23:04:00.722806401Z 9 PC: 12a4d | Display string (String= 'A ')
2018-12-17T23:04:00.727310293Z 76 PC: 12a52 | Terminate with return code (Return code = '0')