home

admnfd.sys

Ad@TrustMedia

Adtrustmedia, LLC

The file admnfd.sys, “Network filter driver” by Adtrustmedia has been detected as a potentially unwanted program by 2 anti-malware scanners. It runs as a Windows kernel mode device driver named “admnfd”.
Publisher:
Windows (R) Win 7 DDK provider  (signed by Adtrustmedia, LLC)

Product:
Ad@TrustMedia

Description:
Network filter driver

Version:
3.0.80.0 built by: WinDDK

MD5:
b297be580d5d25cd5948d1975e71eaea

SHA-1:
62968531df5e4fd5a1826b8d130202acc799e455

SHA-256:
e000f726fafc6b35ca1cd6a7a688b7eefbe72095932465c47e161049efa8942e

Scanner detections:
2 / 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:
5/7/2024 4:23:11 AM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.HfsAdware
1.3.0.6979

Reason Heuristics
PUP.Adtrustmedia (M)
15.7.25.11

File size:
74.4 KB (76,192 bytes)

Product version:
6.1.7600.16385

Copyright:
Copyright © Ad@TrustMedia 2012-2014. All rights reserved.

Original file name:
admnfd.sys

File type:
Driver (Win32 SYS)

Common path:
C:\Windows\System32\drivers\admnfd.sys

Digital Signature
Signed by:
Adtrustmedia, LLC

Authority:
COMODO CA Limited

Valid from:
3/19/2015 2:00:00 AM

Valid to:
1/1/2016 1:59:59 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:
3/20/2015 4:31:19 PM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
1536:4XtTMg38WTf1Mz2k1D8ujpQU4eVBukekekekekekekekekekekekekekekv2eFOv:4XtTMg3o2k14umOHukekekekekekekeH

Entry address:
0xF6BE

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, 5A, A4, FF, FF, CC, CC, 34, F7, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 80, FB, 00, 00, 94, 98, 00, 00, 20, F7, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, B6, FB, 00, 00, 80, 98, 00, 00, 2C, F7, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, D2, FB, 00, 00, 8C, 98, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, A2, FB, 00, 00, 8E, FB, 00, 00, 00, 00, 00, 00, BE, FB, 00, 00, 00, 00, 00, 00, 44, F8, 00, 00, 5C, F8, 00, 00, 6E, F8...
 
[+]

Code size:
39.3 KB (40,192 bytes)

Driver
Display name:
admnfd

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


Remove admnfd.sys - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.