avlib.exe

AVLIB.EXE

AVSoftware EOOD

The software installer uses the StartInstall.com download manager which bundles additional adware offers (toolbars and utilities such as the SafeSearch toolbar) during setup. The application avlib.exe by AVSoftware EOOD has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a separate (within the context of its own process) windows Service named “AVRedirector”.
Publisher:
AVSoftware, Ltd  (signed by AVSoftware EOOD)

Product:
AVLIB.EXE

Version:
2.1.0.0

MD5:
ca8172c0138cfa18c67fab50de11149d

SHA-1:
169f9cf1150bab6cb4ed8bb019dfa68f5c36b9da

SHA-256:
e69219c06840eb4f1c4ac734675884bfa73f0918c9425927ad72e7cd73fcedcc

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:
4/25/2024 4:19:55 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.AVSoftware EOOD (M)
17.2.3.15

File size:
3 MB (3,186,824 bytes)

Product version:
2.1.0.0

Copyright:
Copyright © 2010

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\Program Files\anonymous web surfing\data\avlib.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/30/2010 5:30:00 AM

Valid to:
5/11/2013 5:29:59 AM

Subject:
CN=AVSoftware EOOD, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=AVSoftware EOOD, L=Gabrovo, S=Gabrovo, C=BG

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:
612C0FFE70F6570A7F6914CEE86BC00F

File PE Metadata
Compilation timestamp:
2/3/2011 5:47:56 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x10A243

Entry point:
55, 8B, EC, 6A, FF, 68, D8, 15, 64, 00, 68, 24, 9F, 50, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, E8, BB, 6B, 00, 33, D2, 8A, D4, 89, 15, 24, 6C, 6B, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 20, 6C, 6B, 00, C1, E1, 08, 03, CA, 89, 0D, 1C, 6C, 6B, 00, C1, E8, 10, A3, 18, 6C, 6B, 00, 6A, 01, E8, 58, 41, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, C3, 00, 00, 00, 59, E8, 49, 2B, 00, 00, 85, C0, 75, 08, 6A, 10, E8, B2, 00, 00, 00, 59, 33, F6, 89, 75...
 
[+]

Entropy:
5.9745

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
2.2 MB (2,338,816 bytes)

Service
Display name:
AVRedirector

Type:
Win32OwnProcess

Depends on:
RPCSS


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