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mediabar.exe

7-Zip

Koyote-Lab Inc.

The application mediabar.exe by Koyote-Lab has been detected as a potentially unwanted program by 13 anti-malware scanners. The program is a setup application that uses the 7z Setup installer. This version of the installer will bundle the Ask.com Toolbar, a potentially unwanted web browser extension. It is also typically executed from the user's temporary directory.
Publisher:
Igor Pavlov  (signed by Koyote-Lab Inc.)

Product:
7-Zip

Description:
7z Console SFX

Version:
9.20

MD5:
2f0c24c5aa0854d349ae3918e40957fd

SHA-1:
f6b12ac4be06069f3bb91d989c1096bb220f8d3e

SHA-256:
051f5c55b9496569dbf38beb0115c7a6b19af577061c5dbf0fc131bc712095b0

Scanner detections:
13 / 68

Status:
Potentially unwanted

Explanation:
Bundles that Ask.com toolbar as a third-party offer, a web browser extension that may modify a user's search and home pages.

Analysis date:
4/26/2024 6:05:31 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/SearchSuite
2015.02.20

AVG
SearchSuite
2017.0.2838

Baidu Antivirus
Adware.Win32.SearchSuite
4.0.3.1629

Dr.Web
Adware.Toolbar.246
9.0.1.040

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
10.10005

G Data
Win32.Application.Searchsuite
16.2.24

IKARUS anti.virus
AdWare.Visicom
t3scan.1.6.1.0

Kaspersky
not-a-virus:AdWare.Win32.Agent
14.0.0.687

Malwarebytes
PUP.Optional.MoviesToolBar.A
v2016.02.09.02

McAfee
Artemis!CFE1A5F69A1D
5600.6494

NANO AntiVirus
Trojan.Win32.Generic.dbxknr
0.30.0.126

Reason Heuristics
PUP.Bandoo.KoyoteLab.Installer (M)
16.2.9.14

Vba32 AntiVirus
AdWare.Agent
3.12.26.3

File size:
1.9 MB (2,024,880 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:\users\{user}\appdata\local\temp\{random}.tmp\nsg4234.tmp\mediabar.exe

Digital Signature
Signed by:
Koyote-Lab Inc.

Authority:
Thawte, Inc.

Valid from:
12/5/2013 1:00:00 AM

Valid to:
2/22/2016 12:59:59 AM

Subject:
CN=Koyote-Lab Inc., OU=DEV, O=Koyote-Lab Inc., L=Panama City, S=Panama, C=PA

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

Serial number:
6DC36CF26D6F48FBEDF0A4F4506380D0

File PE Metadata
Compilation timestamp:
11/18/2010 5:27:32 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

CTPH (ssdeep):
49152:8XiTcNWpd7ICSVw2suA2os2oM19KeKaI9tTFrdWrQ:8ywTCSS2suA7p1gFLprYrQ

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

Code size:
119 KB (121,856 bytes)

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