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bsinstall.exe

BearShare

Musiclab, LLC

The application bsinstall.exe, “BearShare Install” 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. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Musiclab, LLC  (signed and verified)

Product:
BearShare

Description:
BearShare Install

Version:
12.0.0.136271

MD5:
cbf162a5fe435e4b577470b96b0c3c78

SHA-1:
fd0be3e43221d45477065a6fcdfd6034aadb10bb

SHA-256:
d133a1d857331f800a249b3db5f88337c2a39309942ef25179e0443ddbe8866c

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/29/2024 12:04:12 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Bearshare.Search (M)
16.7.22.1

File size:
1.3 MB (1,382,768 bytes)

Product version:
12.0.0.136271

Copyright:
Copyright (C) 2015

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:
Musiclab, LLC

Authority:
thawte, Inc.

Valid from:
10/27/2015 1:00:00 AM

Valid to:
5/6/2016 1:59:59 AM

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

Issuer:
CN=thawte SHA256 Code Signing CA - G2, O="thawte, Inc.", C=US

Serial number:
7A93912AD53A9CC933E2E14A6D3A4179

File PE Metadata
Compilation timestamp:
2/24/2012 8:20:04 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:ifJJ2tVsR9FOUDY7mugfHEv+L7BkJrsTf21tmQ2JLutvyfL17vpfW:4JJUgDVHlBt7jNqvyfLJvI

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
29 KB (29,696 bytes)

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