addtofav.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 addtofav.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)

MD5:
2140f8f0bdff03ef367afcd6337d27f6

SHA-1:
70856581d64794e9dce837eae92a62f3713169a1

SHA-256:
198fc1c62cf1efe0f5f598bbbbd1ae4e32ec97ce703188dfbe86825e5a181e22

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:
11/17/2024 3:48:46 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebPick (M)
16.10.12.11

File size:
427.3 KB (437,504 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\common files\tidy favorites\addtofav.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):
6144:0ely3uNefwy7JD+uXmTeaJe58jrc/z1eYv1c1o0M5FiE1lz1GmAI5vTXS5if0FV4:Hy3ucP7JD+smRJyaql1j3rhcV9i9b

Entry address:
0x5C37C

Entry point:
55, 8B, EC, 83, C4, C4, B8, A4, C1, 45, 00, E8, 00, A4, FA, FF, E8, 9B, 80, 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:
6.5956

Developed / compiled with:
Microsoft Visual C++

Code size:
365 KB (373,760 bytes)

Internet Explorer Extension
Name:
{9BEF3FB8-E5E0-4494-BC59-7BAC1C9AD503}


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