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pmxf.dll

PremierOpinion

VoiceFive Networks, Inc.

The component is part of the TMRG platform which will track various behaviors of web browsing habits including tracking sites and domains visited as well as ads clicked. The module pmxf.dll by VoiceFive Networks has been detected as adware by 6 anti-malware scanners. Part of RelevantKnowledge, a program typically installed via a software bundle (with the user's knowledge should they read the EULA) and will run in the background collecting and monitoring information about the user's behavior in order to build an extensive profile.
Publisher:
VoiceFive Networks, Inc.  (signed and verified)

Product:
PremierOpinion

Version:
1, 2, 323, 1

MD5:
9323827d5995af7790c04a005a1845bd

SHA-1:
5fe61f1d3ee692e78418d7db08c998a83dee2992

SHA-256:
bf6b9c6fcbbf470d2865cc8b7d118b677cc7fec067c7d2276da07db989b4cf35

Scanner detections:
6 / 68

Status:
Adware

Analysis date:
11/22/2024 4:32:26 PM UTC  (today)

Scan engine
Detection
Engine version

Emsisoft A-Squared
AdWare.AdSpy!IK
4.5.0.50

avast!
Win32:Relevant-AC [PUP]
2014.9-160124

AVG
RelevantKnowledge
2017.0.2855

IKARUS anti.virus
AdWare.AdSpy
t3scan.1.1.80.0

Reason Heuristics
PUP.TMRG.VoiceFiveNetworks (M)
16.1.24.8

Sophos
Generic Proxy-OSS Application
4.98

File size:
221.3 KB (226,632 bytes)

Product version:
1, 2, 323, 1

Copyright:
Copyright © 2001-2008

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\windows\temp\{random}.tmp\pmxf.dll

Digital Signature
Signed by:
VoiceFive Networks, Inc.

Authority:
VeriSign, Inc.

Valid from:
8/9/2009 8:00:00 PM

Valid to:
10/5/2012 7:59:59 PM

Subject:
CN="VoiceFive Networks, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="VoiceFive Networks, Inc.", L=Reston, S=VA, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
7FE867AFCDCA794F00B81D64E13D7A0B

File PE Metadata
Compilation timestamp:
3/31/2009 11:15:28 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
6144:pjCmLHLEbfdFpwPQHL8VjzKFc/OgEzGlD81r2It:pBLr8drw8L8B2DgEeQ1r7t

Entry address:
0x136E7

Entry point:
6A, 0C, 68, 98, 6D, 02, 10, E8, 91, 08, 00, 00, 33, C0, 40, 89, 45, E4, 8B, 75, 0C, 33, FF, 3B, F7, 75, 0C, 39, 3D, 54, 09, 03, 10, 0F, 84, B3, 00, 00, 00, 89, 7D, FC, 3B, F0, 74, 05, 83, FE, 02, 75, 31, A1, 30, D2, 02, 10, 3B, C7, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D0, 89, 45, E4, 39, 7D, E4, 0F, 84, 85, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 22, FE, FF, FF, 89, 45, E4, 3B, C7, 74, 72, 8B, 5D, 10, 53, 56, FF, 75, 08, E8, 9D, D6, FF, FF, 89, 45, E4, 83, FE, 01, 75, 0E, 3B, C7, 75, 0A, 53, 57, FF...
 
[+]

Entropy:
6.0622

Developed / compiled with:
Microsoft Visual C++ v7.1

Code size:
144 KB (147,456 bytes)

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