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opls.dll

OpinionSquare

TMRG, 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 opls.dll by TMRG has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
TMRG, Inc.  (signed and verified)

Product:
OpinionSquare

Version:
4.0.8.51 (Build 8.51)

MD5:
aa504e888508615484c168c7619d3749

SHA-1:
0515112fdc04ea99d8027fa91b898e137f1759a0

SHA-256:
273ae339f9b1a260c35a425cb98d0aeb8b0d056d2987ce68cebf5cddf23f7c17

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 3:42:10 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TMRG (M)
16.12.22.10

File size:
376.6 KB (385,664 bytes)

Product version:
4.0.8.51 (Build 8.51)

Copyright:
Copyright © 2001-2004

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

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

Digital Signature
Signed by:
TMRG, Inc.

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
9/1/2009 7:00:00 PM

Valid to:
9/27/2011 6:59:59 PM

Subject:
CN="TMRG, Inc.", OU=SECURE APPLICATION DEVELOPMENT, O="TMRG, Inc.", L=Reston, S=Virginia, C=US

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
0C22D897C820001A2C4C01D3AEBB98E8

File PE Metadata
Compilation timestamp:
12/21/2009 5:17:59 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

Entry address:
0x3AEC4

Entry point:
6A, 0C, 68, 58, 4F, 04, 10, E8, E0, 00, 00, 00, 33, C0, 40, 89, 45, E4, 33, FF, 89, 7D, FC, 8B, 75, 0C, 3B, F7, 75, 0C, 39, 3D, 38, 49, 05, 10, 0F, 84, AC, 00, 00, 00, 3B, F0, 74, 05, 83, FE, 02, 75, 31, A1, 28, 4D, 05, 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, E5, FE, FF, FF, 89, 45, E4, 3B, C7, 74, 72, 8B, 5D, 10, 53, 56, FF, 75, 08, E8, 4B, 65, FF, FF, 89, 45, E4, 83, FE, 01, 75, 0E, 3B, C7, 75, 0A, 53, 57, FF...
 
[+]

Entropy:
6.3836

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

Code size:
256 KB (262,144 bytes)

Remove opls.dll - Powered by Reason Core Security
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