Sample viewer

vx.netlux.org/Virus.DOS.HLLP.Irok.10000.b

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:08:47.743083554Z 74 PC: 14bea | Reallocate memory
2018-12-17T23:08:47.885187602Z 74 PC: 1e355 | Reallocate memory
2018-12-17T23:08:47.887430907Z 98 PC: 1b5b6 | Get current PSP
2018-12-17T23:08:47.89029929Z 25 PC: 12daf | Get default drive
2018-12-17T23:08:47.894349378Z 44 PC: 12e53 | Get time 0x12e53: xchg dx, cx
0x12e55: mov al, dh
0x12e57: mov ah, 0
0x12e59: mov bl, 0xa
0x12e5b: jmp 0x12e71
0x12e5d: div bl
0x12e5f: add al, 0x30
0x12e61: mov byte ptr [di], al
0x12e63: inc di
0x12e64: xchg al, ah
0x12e66: add al, 0x30
0x12e68: mov byte ptr [di], al
0x12e6a: inc di
0x12e6b: mov al, 0x3a
0x12e6d: mov byte ptr [di], al
0x12e6f: inc di
0x12e70: ret
0x12e71: call 0x22e5d
0x12e74: mov al, dl
0x12e76: mov ah, 0
2018-12-17T23:08:47.897541138Z 71 PC: 12f5a | Get current directory
2018-12-17T23:08:47.901509035Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:47.908016692Z 65 PC: 138ba | Delete file (Filename = 'anti-vir.dat')
2018-12-17T23:08:47.91535269Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:47.921496167Z 65 PC: 138ba | Delete file (Filename = 'chklist.ms')
2018-12-17T23:08:47.928423172Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:47.935394485Z 65 PC: 138ba | Delete file (Filename = 'chklist.cps')
2018-12-17T23:08:47.942957824Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:47.950124771Z 65 PC: 138ba | Delete file (Filename = 'vs.vsn')
2018-12-17T23:08:47.958942141Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:47.969182467Z 65 PC: 138ba | Delete file (Filename = 'ivb.ntz')
2018-12-17T23:08:47.976081578Z 26 PC: 1301b | Set disk transfer address
2018-12-17T23:08:47.979050864Z 78 PC: 1302d | Find first file
2018-12-17T23:08:47.986225265Z 67 PC: 13fa0 | Get or set file attributes
2018-12-17T23:08:47.992677447Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:48.012257937Z 61 PC: 1411c | Open file (Filename = 'A:\TEST.EXE')
2018-12-17T23:08:48.019904294Z 63 PC: 141be | Read file or device (Read 10000 bytes on handle 5)
2018-12-17T23:08:48.029829901Z 62 PC: 14204 | Close file
2018-12-17T23:08:48.032530461Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:48.045965255Z 47 PC: 1b3f5 | Get disk transfer address
2018-12-17T23:08:48.047695165Z 26 PC: 1b400 | Set disk transfer address
2018-12-17T23:08:48.049828984Z 78 PC: 1b40c | Find first file
2018-12-17T23:08:48.05743316Z 26 PC: 1b41e | Set disk transfer address
2018-12-17T23:08:48.05967196Z 26 PC: 1376b | Set disk transfer address
2018-12-17T23:08:48.060630405Z 78 PC: 1377d | Find first file
2018-12-17T23:08:48.065605174Z 67 PC: 13fa0 | Get or set file attributes
2018-12-17T23:08:48.069914236Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:48.079512317Z 61 PC: 1411c | Open file (Filename = 'TEST.EXE')
2018-12-17T23:08:48.087723065Z 66 PC: 1b6db | Move file pointer
2018-12-17T23:08:48.089589032Z 63 PC: 141be | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:08:48.094677674Z 62 PC: 14204 | Close file
2018-12-17T23:08:48.096591523Z 67 PC: 13fd7 | Get or set file attributes
2018-12-17T23:08:48.103419825Z 47 PC: 1b432 | Get disk transfer address
2018-12-17T23:08:48.104454547Z 26 PC: 1b43d | Set disk transfer address
2018-12-17T23:08:48.106341488Z 79 PC: 1b441 | Find next file
2018-12-17T23:08:48.108295916Z 26 PC: 1b451 | Set disk transfer address
2018-12-17T23:08:48.111103377Z 47 PC: 1b3f5 | Get disk transfer address
2018-12-17T23:08:48.113494862Z 26 PC: 1b400 | Set disk transfer address
2018-12-17T23:08:48.115195314Z 78 PC: 1b40c | Find first file
2018-12-17T23:08:48.122268566Z 26 PC: 1b41e | Set disk transfer address
2018-12-17T23:08:48.126108988Z 26 PC: 1376b | Set disk transfer address
2018-12-17T23:08:48.128849285Z 78 PC: 1377d | Find first file
2018-12-17T23:08:48.136207886Z 47 PC: 1b432 | Get disk transfer address
2018-12-17T23:08:48.137937071Z 26 PC: 1b43d | Set disk transfer address
2018-12-17T23:08:48.140200043Z 79 PC: 1b441 | Find next file
2018-12-17T23:08:48.14361235Z 26 PC: 1b451 | Set disk transfer address
2018-12-17T23:08:48.147455544Z 26 PC: 1376b | Set disk transfer address
2018-12-17T23:08:48.150168638Z 78 PC: 1377d | Find first file
2018-12-17T23:08:48.157871192Z 47 PC: 1b432 | Get disk transfer address
2018-12-17T23:08:48.15961223Z 26 PC: 1b43d | Set disk transfer address
2018-12-17T23:08:48.162702451Z 79 PC: 1b441 | Find next file
2018-12-17T23:08:48.165739895Z 26 PC: 1b451 | Set disk transfer address
2018-12-17T23:08:48.169287567Z 26 PC: 1376b | Set disk transfer address
2018-12-17T23:08:48.170843493Z 78 PC: 1377d | Find first file
2018-12-17T23:08:48.178980586Z 47 PC: 1b432 | Get disk transfer address
2018-12-17T23:08:48.180734302Z 26 PC: 1b43d | Set disk transfer address
2018-12-17T23:08:48.182279868Z 79 PC: 1b441 | Find next file
2018-12-17T23:08:48.185583606Z 26 PC: 1b451 | Set disk transfer address
2018-12-17T23:08:48.18934503Z 26 PC: 1376b | Set disk transfer address
2018-12-17T23:08:48.190888619Z 78 PC: 1377d | Find first file
2018-12-17T23:08:48.198737846Z 47 PC: 1b432 | Get disk transfer address
2018-12-17T23:08:48.200334954Z 26 PC: 1b43d | Set disk transfer address
2018-12-17T23:08:48.201846403Z 79 PC: 1b441 | Find next file
2018-12-17T23:08:48.205206482Z 26 PC: 1b451 | Set disk transfer address
2018-12-17T23:08:48.208695816Z 26 PC: 1376b | Set disk transfer address
2018-12-17T23:08:48.210033168Z 78 PC: 1377d | Find first file
2018-12-17T23:08:48.217300963Z 47 PC: 1b432 | Get disk transfer address
2018-12-17T23:08:48.218691688Z 26 PC: 1b43d | Set disk transfer address
2018-12-17T23:08:48.22007293Z 79 PC: 1b441 | Find next file
2018-12-17T23:08:48.223885009Z 26 PC: 1b451 | Set disk transfer address
2018-12-17T23:08:48.227541153Z 47 PC: 1b432 | Get disk transfer address
2018-12-17T23:08:48.228769586Z 26 PC: 1b43d | Set disk transfer address
2018-12-17T23:08:48.23060896Z 79 PC: 1b441 | Find next file
2018-12-17T23:08:48.233803756Z 26 PC: 1b451 | Set disk transfer address
2018-12-17T23:08:48.237557088Z 26 PC: 1376b | Set disk transfer address
2018-12-17T23:08:48.239607491Z 78 PC: 1377d | Find first file
2018-12-17T23:08:48.246702556Z 47 PC: 1b432 | Get disk transfer address
2018-12-17T23:08:48.248645484Z 26 PC: 1b43d | Set disk transfer address
2018-12-17T23:08:48.250642135Z 79 PC: 1b441 | Find next file
2018-12-17T23:08:48.253239536Z 26 PC: 1b451 | Set disk transfer address
2018-12-17T23:08:48.257890546Z 76 PC: 132a5 | Terminate with return code (Return code = '0')