bearsharev9.exe

MusicLab LLC

The application bearsharev9.exe, “BearShare ” by MusicLab has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from download.cdn.bearshare.com.
Publisher:
Musiclab, LLC   (signed by MusicLab LLC)

Description:
BearShare

Version:
9.0.0.99482

MD5:
ce524a94518d593a7cbf2b695d188c33

SHA-1:
ae7e2b31f45d6984d679569881b7e363f1e868eb

SHA-256:
6528750401d186b83ba41088f7e85c56f2032327e703d2d59b7c6d3875536578

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
12/26/2024 11:07:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.MusicLab.L
14.9.5.5

File size:
2.2 MB (2,330,560 bytes)

Copyright:
Copyright (c) 2011

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\bearsharev9.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
3/14/2011 5:00:00 PM

Valid to:
5/27/2013 4:59:59 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:
7467B5664E4AF3C19E681F3E6D468C31

File PE Metadata
Compilation timestamp:
4/15/2009 1:43:49 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
49152:twMLUkDZZ8u79X+bV8EesCatJoLrPgM7/Ae2RL4Qcqbx:twMLUqp7MbV8EeGGh+L4QcE

Entry address:
0x12A70

Entry point:
6A, 60, 68, B8, A2, 41, 00, E8, C0, 03, 00, 00, BF, 94, 00, 00, 00, 8B, C7, E8, 28, 18, 00, 00, 89, 65, E8, 8B, F4, 89, 3E, 56, FF, 15, E8, A0, 41, 00, 8B, 4E, 10, 89, 0D, 24, 0D, 42, 00, 8B, 46, 04, A3, 30, 0D, 42, 00, 8B, 56, 08, 89, 15, 34, 0D, 42, 00, 8B, 76, 0C, 81, E6, FF, 7F, 00, 00, 89, 35, 28, 0D, 42, 00, 83, F9, 02, 74, 0C, 81, CE, 00, 80, 00, 00, 89, 35, 28, 0D, 42, 00, C1, E0, 08, 03, C2, A3, 2C, 0D, 42, 00, 33, F6, 56, 8B, 3D, A8, A1, 41, 00, FF, D7, 66, 81, 38, 4D, 5A, 75, 1F, 8B, 48, 3C, 03...
 
[+]

Entropy:
7.9149

Developed / compiled with:
Microsoft Visual C++ v7.0

Code size:
96.5 KB (98,816 bytes)

The file bearsharev9.exe has been seen being distributed by the following URL.

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