bearsharesetup-r1411-n-bc.exe

BearShare

Musiclab, LLC

The application bearsharesetup-r1411-n-bc.exe, “BearShare Install” by Musiclab has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download.cdn.bearshare.com and multiple other hosts.
Publisher:
Musiclab, LLC  (signed and verified)

Product:
BearShare

Description:
BearShare Install

Version:
12.0.0.135175

MD5:
768cdb4fdf2eb4da875e8711476c8ea8

SHA-1:
dcbf2574141faed8b4963b8ed4a48cddb5e89602

SHA-256:
0c35db82e92019de66776ea21bb7e1b01e9bae94019af43d11ba29fd08ca4a45

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 3:42:23 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
SearchSuite
2015.0.3402

Malwarebytes
PUP.Optional.MusicToolbar.A
v2014.07.25.12

Reason Heuristics
PUP.Optional.Installer.Z
14.7.25.12

Trend Micro House Call
Suspicious_GEN.F47V0720
7.2.206

File size:
1.7 MB (1,785,792 bytes)

Product version:
12.0.0.135175

Copyright:
Copyright (C) 2013

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\bearsharesetup-r1411-n-bc.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

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

Valid to:
5/5/2016 5:59:59 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:
5/30/2013 2:09:15 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:SJJqQyMRuYZSAliaY7zMUPcECZMdT1IULHZ:nbsJplVkgOwad5pZ

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, BC, 92, 40, 00, 6A, 08, A3, 98, EB, 47, 00, E8, 25, 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, 80, 91, 40, 00, 68, 4C, A2, 40, 00, 68, A0, 6A, 47, 00, E8, 8F, 27, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, 7D, 27, 00, 00...
 
[+]

Entropy:
7.9011

Packer / compiler:
Nullsoft install system v2.x

Code size:
29.5 KB (30,208 bytes)

The file bearsharesetup-r1411-n-bc.exe has been seen being distributed by the following 33 URLs.

http://download.cdn.bearshare.com/cdn/r/.../BearShareSetup.exe

http://download.cdn.bearshare.com/cdn/r/.../BearShareSetup-r0-n-bf.exe

http://download.cdn.bearshare.com/cdn/r/.../BearShareSetup-r32-n-bi.exe

http://download.cdn.bearshare.com/cdn/r/.../BearShareSetup-r1586-n-bi.exe

Latest 30 of 33 download URLs

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