UninstallUserFiles.dll

PrivDog

Adtrustmedia, LLC

The module UninstallUserFiles.dll, “Uninstall user files library” by Adtrustmedia has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Adtrust-Media  (signed by Adtrustmedia, LLC)

Product:
PrivDog

Description:
Uninstall user files library

Version:
4.0.27.0

MD5:
8201460ec5b6c41d62d9891b679f7018

SHA-1:
5c43e3c0762ffdd96865375bffe9f1a0f0158cec

SHA-256:
8625f415a895cb07a689afc36c737c79bc7f0179566066cd3f881040967cf4b1

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Displays advertising 'Trusted Advertisements' in the user's web browser in pages that normally would not show ads. Ads from AdTrustMedia are indicated by "AT-M Ad" displayed on the bottom right of the advertisement.

Analysis date:
7/21/2025 12:17:19 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adtrustmedia (M)
16.2.5.0

File size:
150.1 KB (153,728 bytes)

Product version:
4.0.27.0

Copyright:
Copyright © Adtrust-Media, LLC. 2012-2015. All rights reserved.

Original file name:
UninstallUserFiles.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\adtrustmedia\privdog\4.0.27.0\uninstalluserfiles.dll

Digital Signature
Authority:
COMODO CA Limited

Valid from:
3/19/2015 5:00:00 AM

Valid to:
1/1/2016 4:59:59 AM

Subject:
CN="Adtrustmedia, LLC", O="Adtrustmedia, LLC", STREET="41 Watchung Plaza \#330", L=Montclair, S=New Jersey, PostalCode=07042, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
55A8A637287BFE69A0D09B9FA473C126

File PE Metadata
Compilation timestamp:
5/13/2015 6:20:16 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:l5A3XBEaS6Ht+RRqyXosiyLmz9KURu2M8KRlx:E3+RbRgy4Ja6Az8Kbx

Entry address:
0x686C

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, D7, 27, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 70, 27, 02, 10, 89, 0D, 6C, 27, 02, 10, 89, 15, 68, 27, 02, 10, 89, 1D, 64, 27, 02, 10, 89, 35, 60, 27, 02, 10, 89, 3D, 5C, 27, 02, 10, 66, 8C, 15, 88, 27, 02, 10, 66, 8C, 0D, 7C, 27, 02, 10, 66, 8C, 1D, 58, 27, 02, 10, 66, 8C, 05, 54, 27, 02, 10, 66, 8C, 25, 50, 27, 02, 10, 66, 8C, 2D, 4C, 27, 02, 10, 9C, 8F, 05, 80, 27...
 
[+]

Entropy:
6.5700

Code size:
98.5 KB (100,864 bytes)

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