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ffextension.exe

7-Zip

Musiclab, LLC

The application ffextension.exe by Musiclab has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the 7z Setup installer.
Publisher:
Igor Pavlov  (signed by Musiclab, LLC)

Product:
7-Zip

Description:
7z Console SFX

Version:
9.20

MD5:
870f41509f65b5024f425f47a6660b7a

SHA-1:
b4441eed9a84e1748a4f7efc612fe76cd7e363a6

SHA-256:
e8e80d31ba13ba60c5391a971576fde6581f00348d60a5e71c39ef4cc140b479

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
12/29/2024 3:11:30 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Toolbar.SearchSuite (variant)
8.9809

Reason Heuristics
PUP.Optional.Musiclab.L
14.5.16.12

File size:
1.9 MB (1,958,144 bytes)

Product version:
9.20

Copyright:
Copyright (c) 1999-2010 Igor Pavlov

Original file name:
7z.sfx.exe

File type:
Executable application (Win32 EXE)

Installer:
7z Setup

Language:
English (United States)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\{random}.tmp\nsk8f.tmp\ffextension.exe

Digital Signature
Signed by:
Musiclab, LLC

Authority:
Thawte, Inc.

Valid from:
2/10/2014 3:30:00 AM

Valid to:
5/7/2014 3:29:59 AM

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:
461E7B2D667F24E84E7418D980CE5ADB

File PE Metadata
Compilation timestamp:
11/18/2010 7:57:32 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

CTPH (ssdeep):
49152:MXiTcNkMR+Sg19gpoAG7aOCE5c4+5p4fKWKD1DqI5QV98L:MywhRa9gpoN00c5JWK1qIQc

Entry address:
0x1C1F2

Entry point:
55, 8B, EC, 6A, FF, 68, E0, FE, 41, 00, 68, EC, C1, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 20, 53, 56, 57, 89, 65, E8, 83, 65, FC, 00, 6A, 01, FF, 15, E4, F0, 41, 00, 59, 83, 0D, 30, A7, 42, 00, FF, 83, 0D, 34, A7, 42, 00, FF, FF, 15, E8, F0, 41, 00, 8B, 0D, 08, 87, 42, 00, 89, 08, FF, 15, EC, F0, 41, 00, 8B, 0D, 04, 87, 42, 00, 89, 08, A1, F0, F0, 41, 00, 8B, 00, A3, 2C, A7, 42, 00, E8, D5, 00, 00, 00, 83, 3D, A0, 63, 42, 00, 00, 75, 0C, 68, 32, C3, 41, 00, FF, 15, F4, F0...
 
[+]

Entropy:
7.9713

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

Code size:
119 KB (121,856 bytes)

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