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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:
0f3a13db4337c0da1d763e50108e1527

SHA-1:
d6e7cf60ea21d49be280cf1c454134617c4a155d

SHA-256:
77f5e90f4e49f6da7244a466b14c71da7e91c26a1eaf402fd3789cddf0cdd9db

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 3:50:52 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adtrustmedia (M)
15.7.9.23

Trend Micro House Call
Suspicious_GEN.F47V0224
7.2.190

VIPRE Antivirus
AdTrustMedia
38729

File size:
1.9 MB (1,969,280 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\adtrustmedia\privdog\3.0.105.0\utilsdll.dll

Digital Signature
Signed by:
Adtrustmedia, LLC

Authority:
COMODO CA Limited

Valid from:
11/20/2014 5:00:00 PM

Valid to:
11/21/2015 4:59:59 PM

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 7:39:42 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:NeVfT/HjULLiUkC5i5BqDnwK0bsggRMUgMqJaZUUKEE3H7+V19b/IksfCI:EVfLHjULLiUXaBmYsN2p3aLxs7+VMR9

Entry address:
0xCC084

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 5B, 87, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, AB, FE, FF, FF, CC, CC, CC, 48, 89, 4C, 24, 08, 48, 81, EC, 88, 00, 00, 00, 48, 8D, 0D, 29, 51, 0F, 00, FF, 15, E3, 33, 05, 00, 4C, 8B, 1D, 14, 52, 0F, 00, 4C, 89, 5C, 24, 58, 45, 33, C0, 48, 8D, 54, 24, 60, 48, 8B, 4C, 24, 58, E8, 7B, 6A, 01, 00, 48, 89, 44, 24, 50, 48, 83, 7C, 24...
 
[+]

Entropy:
6.1395

Code size:
1.1 MB (1,168,384 bytes)

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