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pmxh.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 pmxh.dll by VoiceFive Networks has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
VoiceFive Networks, Inc.  (signed and verified)

Product:
PremierOpinion

Version:
1, 3, 330, 4

MD5:
76eed94e6d0a441117e2ddbf13e8add2

SHA-1:
915b9aac6ae875709cb94f465c3757724059f6ed

SHA-256:
06458e264577f3268bc97a661fc19320e61e2758046b90093b6e5d7ddbff8c36

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
12/23/2024 3:14:50 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TMRG.VoiceFiv (M)
16.7.13.5

File size:
157.3 KB (161,096 bytes)

Product version:
1, 3, 330, 4

Copyright:
Copyright (C) 2011

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\pmxh.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:
7/11/2011 2:46:03 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
3072:6VQB9ZhO3ZvbxcQLxZbJn1SBtZL+a/3IM:UseZvtl1StLz3IM

Entry address:
0xCAD4

Entry point:
83, 7C, 24, 08, 01, 75, 05, E8, 60, 4F, 00, 00, FF, 74, 24, 04, 8B, 4C, 24, 10, 8B, 54, 24, 0C, E8, ED, FE, FF, FF, 59, C2, 0C, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9...
 
[+]

Entropy:
6.1840

Code size:
100 KB (102,400 bytes)

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