xvidsetup.exe

Xvid Codec

The application xvidsetup.exe has been detected as a potentially unwanted program by 11 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. This version of the installer will bundle the Ask.com Toolbar, a potentially unwanted web browser extension. The file has been seen being downloaded from icr01.appbundler.net and multiple other hosts.
Product:
Xvid Codec

Version:
1.2.2

MD5:
f8c3e1b67740ad1766877984ca972839

SHA-1:
2f7bd32e2e95142ca14565940db812abc4630a11

SHA-256:
3c9a790d8f31eaf058f0b1fd2be3e972a1c2614472bfa86babfdc51b44728f6e

Scanner detections:
11 / 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:
11/15/2024 9:35:14 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/Adware.Gen
7.11.171.238

avast!
Win32:Adware-gen [Adw]
2014.9-141002

Dr.Web
Adware.Zugo.45
9.0.1.0275

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
8.10414

Fortinet FortiGate
Riskware/Toolbar
10/2/2014

K7 AntiVirus
Trojan
13.183.13358

Malwarebytes
PUP.Zugo
v2014.10.02.07

McAfee
Artemis!F8C3E1B67740
5600.6989

NANO AntiVirus
Riskware.Nsis.Downware.yrefc
0.28.2.61942

Trend Micro House Call
TROJ_GEN.RCBOHHA
7.2.275

VIPRE Antivirus
Zugo
33102

File size:
1.3 MB (1,326,442 bytes)

Product version:
1.2.2

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

File PE Metadata
Compilation timestamp:
12/6/2009 2:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:6LfB0yu/C8sNEHXl/dNfvvi2OSn17vV14XcTlxdRRNPDRramfcw:rqABvfSCBvVUcTlxnRpDRramUw

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:
7.9944

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file xvidsetup.exe has been seen being distributed by the following 2 URLs.

http://icr01.appbundler.net/IC/GPLAppBundler16/15274/0/.../XvidSetup.exe

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