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crls.dll

88circle

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

Product:
88circle

Version:
4.0.19.20 (Build 19.20)

MD5:
c3e49dd23e68cb18f87facede7a34ff9

SHA-1:
44e4ce1bdbdb680917dd27e313bc1960f4657d1d

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:
5/16/2024 4:35:59 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TMRG (M)
16.9.25.5

File size:
580.1 KB (593,984 bytes)

Product version:
4.0.19.20 (Build 19.20)

Copyright:
Copyright © 2001-2004

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\{random}.tmp\crls.dll

Digital Signature
Signed by:
VoiceFive, Inc.

Authority:
Thawte, Inc.

Valid from:
9/27/2011 8:00:00 PM

Valid to:
9/27/2013 7:59:59 PM

Subject:
CN="VoiceFive, Inc.", O="VoiceFive, Inc.", L=Reston, S=Virginia, C=US

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
3EDFC5EA7AAD2A20B9C31AE68DC1005C

File PE Metadata
Compilation timestamp:
8/16/2013 5:44:22 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:v/6rWW6X4niR/URAP0zZ4GmVj1BPc8saDr4OJ69UoRIRTIBv8aa0Dior:v/6riR/OAadmhPP59eFIUBCxor

Entry address:
0x518CF

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 38, E1, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 56, 57, 8B, 7D, 10, 8B, C7, 83, E8, 00, 0F, 84, E5, 15, 00, 00, 48, 0F, 84, CD, 15, 00, 00, 48, 0F, 84, 98, 15, 00, 00, 48, 0F, 84, 49, 15, 00, 00, 48, 0F, 84, B9, 14, 00, 00, 8B, 4D, 0C, 8B, 45, 08, 53, 6A, 20, 5A, E9, 72, 04, 00, 00, 8B, 30, 3B, 31, 74, 7C, 0F, B6, 30, 0F, B6, 19, 2B, F3, 74, 15, 33, DB, 85, F6, 0F, 9F, C3, 8D, 5C, 1B, FF, 8B, F3...
 
[+]

Entropy:
6.6266

Code size:
434 KB (444,416 bytes)

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