openfav.dll

Dennis Nazarenko

The is the installer for the WebPick InstalleRex download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The module openfav.dll by Dennis Nazarenko has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Dennis Nazarenko  (signed and verified)

Version:
1.0.0.0

MD5:
a6a7bfe28676bd33427688f4c8629a85

SHA-1:
eaa054ed85f344821508c4a367cd16988ea80a45

SHA-256:
8317eec0880748fc0bb2f6fa4deb40bbaad8b2831697687f724e74f8730be04f

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:
5/5/2024 2:22:46 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebPick (M)
16.10.12.11

File size:
427.3 KB (437,504 bytes)

Product version:
1.0.0.0

File type:
Dynamic link library (Win32 DLL)

Language:
Russian (Russia)

Common path:
C:\Program Files\common files\tidy favorites\openfav.dll

Digital Signature
Authority:
The USERTRUST Network

Valid from:
11/1/2008 5:00:00 PM

Valid to:
11/2/2009 3:59:59 PM

Subject:
CN=Dennis Nazarenko, O=Dennis Nazarenko, POBox=15A, STREET=Jovtneva 7A, L=Vishneve, S=Kievskaya, PostalCode=08132, C=UA

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
009CA1956F3A54A095BA9D02BC02272CFA

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:84tXVdDhjANa0SHKNr8Zglno3/gYZYvFWKA2+XYy5nn15eT7GttWJIyc7+ZutpOf:VDDhma0MKNUg1fAN5nSGmNcBDOSVW

Entry address:
0x5C158

Entry point:
55, 8B, EC, 83, C4, C4, B8, 80, BF, 45, 00, E8, C4, A5, FA, FF, E8, BF, 82, FA, FF, 8D, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.5952

Developed / compiled with:
Microsoft Visual C++

Code size:
364.5 KB (373,248 bytes)

Internet Explorer Extension
Name:
{E3CB497B-E230-4445-8B34-13476822F867}


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