brand_files.7zip

BearShare

Musiclab, LLC

The file brand_files.7zip, “BearShare Install” by Musiclab has been detected as a potentially unwanted program by 23 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Musiclab, LLC  (signed and verified)

Product:
BearShare

Description:
BearShare Install

Version:
12.0.0.135681

MD5:
9768e9afe2104f969857a1cb2e59c1db

SHA-1:
cacce5f41f56064a0cde3bde25d55c7e72b8ed76

SHA-256:
8b8bf66d808167a96bb4efeb657eb8e9ce3c0120b928f9446cb4af635d71fa8f

Scanner detections:
23 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
5/9/2024 1:07:13 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
PUA/SearchSuite.aoeq
8.3.1.6

AVG
SearchSuite
2017.0.2833

Bkav FE
W32.HfsAdware
1.3.0.6597

Clam AntiVirus
Win.Adware.Searchsuite-3
0.98/20091

Comodo Security
Application.Win32.BearShare.K
22566

Dr.Web
Adware.Bandoo.217
9.0.1.045

ESET NOD32
Win32/Toolbar.SearchSuite potentially unwanted
10.11836

G Data
Win32.Application.InstallCore.EH
16.2.25

IKARUS anti.virus
PUA.Toolbar.SearchSuite
t3scan.1.9.5.0

K7 AntiVirus
Adware
13.205.16345

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.662

Malwarebytes
PUP.Optional.MusicToolbar.A
v2016.02.14.01

McAfee
Trojan.Artemis!4463609636ED
5600.6489

Microsoft Security Essentials
BrowserModifier:Win32/KipodToolsCby
1.1.11701.0

NANO AntiVirus
Riskware.Win32.Bandoo.dgnlaz
0.30.24.1636

Panda Antivirus
Trj/CI.A
16.02.14.01

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Optional.Musiclab.Installer
16.2.14.13

Rising Antivirus
PE:AdWare.Win32.BearShare.a!1075356885
23.00.65.16212

SUPERAntiSpyware
PUP.MusicToolbar/Variant
9324

VIPRE Antivirus
Trojan.Win32.Generic
41408

Zillya! Antivirus
Downloader.Agent.Win32.240553
2.0.0.2250

File size:
1.5 MB (1,619,640 bytes)

Product version:
12.0.0.135681

Copyright:
Copyright (C) 2015

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\ProgramData\{0b944ff9-d61f-4d53-99d1-cbd889a971d0}\brand_files.7zip

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
3/23/2014 6:00:00 PM

Valid to:
5/5/2016 6:59:59 PM

Subject:
CN="Musiclab, LLC", OU=SECURE APPLICATION DEVELOPMENT, O="Musiclab, LLC", L=New York, S=New York, C=US

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

Serial number:
173B32DBD2DED392F3E170A844CA0B83

File PE Metadata
Compilation timestamp:
2/24/2012 1:20:04 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:KJJqglFRVLTeIiEeRCwzljLru7yyfLszEB:z2DVtipzpLrcfLszEB

Entry address:
0x38AF

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 68, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 90, 40, 00, 55, FF, 15, C0, 92, 40, 00, 6A, 08, A3, 98, EB, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, EA, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, A2, 40, 00, FF, 15, 84, 91, 40, 00, 68, 4C, A2, 40, 00, 68, A0, 6A, 47, 00, E8, 18, 27, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Entropy:
7.8862

Packer / compiler:
Nullsoft install system v2.x

Code size:
29 KB (29,696 bytes)

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