toolbarcleaner_5057.exe

Toolbar Cleaner

Visicom Media Inc.

This is part of the Visicom VMN web browser toolbar and extension that will modify the browser's default search provider, DNS, and home page functions. The application toolbarcleaner_5057.exe, “Toolbar Cleaner installer.” by Visicom Media 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. The file has been seen being downloaded from toolbarcleaner.com.
Publisher:
Visicom Media Inc.  (signed and verified)

Product:
Toolbar Cleaner

Description:
Toolbar Cleaner installer.

Version:
2.0.0.10

MD5:
bde276540873da7a4cf8b8755c155e28

SHA-1:
056990c4086ac7c13a25999e7d81a2cbc4a83144

SHA-256:
d951d8032311f90f482b5cf37359a79c7e6636c91194898393f538d5691e349a

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:
12/25/2024 5:02:06 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ToolbarCleanerinstaller.VisicomMedia.W
14.10.1.11

File size:
1.1 MB (1,139,264 bytes)

Product version:
2.0.6.18

Copyright:
Visicom Media Inc. (License)

Trademarks:
Visicom Media Inc, All Rights Reserved

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\toolbarcleaner_5057.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
5/7/2014 8:00:00 PM

Valid to:
6/20/2016 7:59:59 PM

Subject:
CN=Visicom Media Inc., OU=SECURE APPLICATION DEVELOPMENT, O=Visicom Media Inc., L=Brossard, S=Quebec, C=CA

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

Serial number:
266F9E30991B0C3EFC03DA9B8CDDB68D

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:rNuNoCKqIcLMt7djozf5+YoAtPnJ9z496msaIw6Z:xF9t7pozB3ZD0smIw6Z

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9603

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file toolbarcleaner_5057.exe has been seen being distributed by the following URL.

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