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siudidriver.exe

SiudiDriver

LightingSoft AG

The application siudidriver.exe by LightingSoft AG 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. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
LightingSoft AG  (signed and verified)

Product:
SiudiDriver

Version:
2.3

MD5:
f3c7a16ea1f08a00469860644d31dd58

SHA-1:
22520b579d0092ed3cbab1eed164b276d0307ab4

SHA-256:
ea87a8f54329f3794a551998b86567a786e46c8aaf0559b970a6aa63f0582dd5

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
8/7/2025 9:44:07 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
16.12.8.22

File size:
9.2 MB (9,611,456 bytes)

Product version:
2.3

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Digital Signature
Signed by:
LightingSoft AG

Authority:
GoDaddy.com, Inc.

Valid from:
12/9/2015 9:35:38 AM

Valid to:
12/9/2018 9:35:38 AM

Subject:
CN=LightingSoft AG, O=LightingSoft AG, L=Meroux, C=FR

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
009D49FC849FF0EF70

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

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