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utilsdll.dll

Adtrustmedia, LLC

The module utilsdll.dll by Adtrustmedia has been detected as a potentially unwanted program by 3 anti-malware scanners.
Publisher:
Adtrustmedia, LLC  (signed and verified)

MD5:
a1c5bb24d738fd986f4c872568fc63ed

SHA-1:
0b5044dee980e8496fa4a44f7bfb2e4b9a814b3c

SHA-256:
df73e5df111116054acc2a97938a78d66507867646fddf563eed60db7ec4fd92

Scanner detections:
3 / 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:
7/19/2025 3:48:56 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adtrustmedia
15.3.16.4

Trend Micro House Call
Suspicious_GEN.F47V0227
7.2.75

VIPRE Antivirus
AdTrustMedia
37848

File size:
1.3 MB (1,321,088 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\adtrustmedia\privdog\3.0.108.0\utilsdll.dll

Digital Signature
Signed by:
Adtrustmedia, LLC

Authority:
COMODO CA Limited

Valid from:
11/21/2014 4:00:00 AM

Valid to:
11/22/2015 3:59:59 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:
131790B1A4D73A5143B0A32A894B1AEC

File PE Metadata
Compilation timestamp:
1/21/2015 6:42:12 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:0eOVPm6cFe4AYZ1QZE7JcxSl1c939NIV4bCvQsYxSzjvZbuUgr2DMZwr1HT4Tg2v:jgnY7QZScZp9KV4bCTdT4T9YTf/N9mH

Entry address:
0x9D93B

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, E3, 8C, 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, 40, E7, 12, 10, 89, 0D, 3C, E7, 12, 10, 89, 15, 38, E7, 12, 10, 89, 1D, 34, E7, 12, 10, 89, 35, 30, E7, 12, 10, 89, 3D, 2C, E7, 12, 10, 66, 8C, 15, 58, E7, 12, 10, 66, 8C, 0D, 4C, E7, 12, 10, 66, 8C, 1D, 28, E7, 12, 10, 66, 8C, 05, 24, E7, 12, 10, 66, 8C, 25, 20, E7, 12, 10, 66, 8C, 2D, 1C, E7, 12, 10, 9C, 8F, 05, 50, E7...
 
[+]

Entropy:
6.5980

Code size:
806 KB (825,344 bytes)

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