windows.7.codec.pack.v4.1.0.setup.exe

Cole Williams

The application windows.7.codec.pack.v4.1.0.setup.exe by Cole Williams has been detected as a potentially unwanted program by 9 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from i.download.idg.pl and multiple other hosts.
Publisher:
Cole Williams  (signed and verified)

MD5:
8a5a9d2277969322cb7c6d5ff4db8d88

SHA-1:
4aae3533cf8176111e7e684f182100271f8cf4d8

SHA-256:
d4dfef3790e702eb24297addf32033b26ecaf9daeba89cbd7c8255e8d00ea05e

Scanner detections:
9 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
12/24/2024 1:16:05 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.OpenCandy.4
9.0.1.0234

ESET NOD32
8.10300

G Data
NSIS.Adware.SoftBundled
14.8.24

Malwarebytes
PUP.Optional.OpenCandy.A
v2014.08.22.11

McAfee
Artemis!8A5A9D227796
5600.7030

NANO AntiVirus
Riskware.Win32.OpenCandy.ddwoan
0.28.2.61721

Reason Heuristics
PUP.Installer.ColeWilliams.AA
14.8.22.23

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.14820

Trend Micro House Call
Suspicious_GEN.F47V0813
7.2.234

File size:
22.2 MB (23,229,320 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\windows.7.codec.pack.v4.1.0.setup.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
10/12/2011 2:00:00 AM

Valid to:
10/12/2014 1:59:59 AM

Subject:
CN=Cole Williams, O=Cole Williams, STREET=156 Hainton Avenue, L=Grimsby, S=South Humberside, PostalCode=DN32 9LQ, C=GB

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
39B7C287C179FBD0F13185D66A9E71AB

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:62UN/NqfEjB3iM2YCuB/4gcay8RwtaQit00wB1LkR6D11o5o:CHqcB3iM2YCufKowtpitCZ10o

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file windows.7.codec.pack.v4.1.0.setup.exe has been seen being distributed by the following 20 URLs.

http://i.download.idg.pl/fannef/5af3da5c8a59065f69fa75b17be35b2c/56e00758//vol2/w95/kodeki/.../windows.7.codec.pack.v4.1.0.setup.exe

&onid=13632&oid=3001-13632_4-10965840&rsid=cbsidownloadcomsite&sl=es&sc=us&topicguid=video/players&topicbrcrm=windows software&pid=13814824&mfgid=10053955&merid=10053955&ctype=dm&cval=NONE&devicetype=desktop&pguid=6bbd6b02af3330bc71473210&viewguid=Q9hkWOZxTI5t82zMSCNJ72ogH55teojgD2IS&destUrl=http://software-files-a.cnet.com/s/software/13/81/48/.../windows.7.codec.pack.v4.1.0.setup.exe

&onid=13632&oid=3001-13632_4-10965840&rsid=cbsidownloadcomsite&sl=en&sc=us&topicguid=video/players&topicbrcrm=&pid=13814824&mfgid=10053955&merid=10053955&ctype=dm&cval=NONE&devicetype=desktop&pguid=4211bdd38170b8d5de4cc33d&viewguid=WfQ0HwfiOw@RSynVeLYI2jXTl5nPjJKlkSTj&destUrl=http://software-files-a.cnet.com/s/software/13/81/48/.../windows.7.codec.pack.v4.1.0.setup.exe

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