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41a79e80_stp.exe

Driver Checker

Guangxi Nanning Qiwang Co. Ltd.

The application 41a79e80_stp.exe, “Driver Checker Setup ” by Guangxi Nanning Qiwang Co has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. It is also typically executed from the user's temporary directory.
Publisher:
driverchecker.com, Inc.   (signed by Guangxi Nanning Qiwang Co. Ltd.)

Product:
Driver Checker

Description:
Driver Checker Setup

Version:
2.7.5

MD5:
851d80aaac4a3a2e99c0db6a6b245953

SHA-1:
05a46f746cb86fa2830fef318d0e3219a7cd6337

SHA-256:
bee20a44a7137a76a06675a39399b5fa1ce7d808c0811418f977f9a5a00a5157

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/26/2024 9:51:40 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.2.3.21

File size:
5.5 MB (5,760,144 bytes)

Product version:
2.7.5

Copyright:
Copyright(C) 2009 - 2012 DriverChecker.com, Inc.

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\41a79e80_stp.exe

Digital Signature
Signed by:
Guangxi Nanning Qiwang Co. Ltd.

Authority:
VeriSign, Inc.

Valid from:
6/29/2011 5:30:00 AM

Valid to:
6/29/2014 5:29:59 AM

Subject:
CN=Guangxi Nanning Qiwang Co. Ltd., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Guangxi Nanning Qiwang Co. Ltd., L=Nanning, S=Guangxi, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
058EFD81CFC178B930CAA249710DE3B1

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x9A58

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 6E, 96, FF, FF, E8, 75, A8, FF, FF, E8, A0, CA, FF, FF, E8, E7, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, 0B, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, D4, A0, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, AC, D0, FF, FF, 8B, 55, F0, B8, E4, CD, 40, 00, E8, 1F, 97, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E4, CD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.8974

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36.5 KB (37,376 bytes)

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