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windrv_139tested.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.rogosz.com.
MD5:
693314569ea62b13a37b79f74180d930

SHA-1:
c0fb4bf7245b9e0b3fb1e520aae36c5977135c9f

SHA-256:
4f4ab2dfb88942bfa49ba9b242df73ab49077d6e392f48401a6b0e2a0a9c3b6f

Scanner detections:
4 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
11/16/2024 9:55:29 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.Siggen6.33552
9.0.1.0128

NANO AntiVirus
Riskware.Nsis.Unwanted.dpybkw
0.30.24.1636

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Trend Micro House Call
Suspicious_GEN.F47V0505
7.2.128

File size:
3.5 MB (3,704,442 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\windrv_139tested.exe

File PE Metadata
Compilation timestamp:
12/6/2009 6:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:4vdL+xLHqL69+fNPijJ0zDXOkSWXi2io+UH/vEc:46JqW9ePiITOkS/I+UHUc

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9963

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file windrv_139tested.exe has been seen being distributed by the following URL.

http://www.rogosz.com/click/click.php?f=http://downloads.otweak.com/dup/41971/.../WinDRV_139tested.exe&i=driversdownload12

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