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cbsidlm-cbsi213-surgeon_simulator_2013-seo-75860172.exe

CBS Interactive

This installer uses the CNET Download.com download manager (private label) in order to provide monetized offerings to end users. These offers could include ad-supported toolbars or various web browser extensions. The application cbsidlm-cbsi213-surgeon_simulator_2013-seo-75860172.exe by CBS Interactive 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 DownloadCom Spot Install installer.
Publisher:
CNET Download.com  (signed by CBS Interactive)

Product:
CNET Download.com

Version:
5, 4, 0, 213

MD5:
7dee71615f387c7d073dd04be17566de

SHA-1:
89d3fbb33b4a3120313d8878ef0e4a3027c69a7c

SHA-256:
e1f5d7c72209196fb5699f68a49b72910738fe9a8f46cb2e7951a17dd5723920

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
The installer is a co-bundle distribution utility that might contain adware or various unwanted programs. While the software it is providing is typically clean, some of the donwload manager offers could be classified as unwanted.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/22/2024 5:01:19 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.CBS (M)
16.8.7.22

File size:
682.6 KB (699,016 bytes)

Product version:
5, 4, 0, 213

Copyright:
Copyright (C) 2013

Original file name:
CNET Download.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
DownloadCom Spot Install

Digital Signature
Signed by:
CBS Interactive

Authority:
VeriSign, Inc.

Valid from:
7/22/2013 3:00:00 AM

Valid to:
8/22/2015 2:59:59 AM

Subject:
CN=CBS Interactive, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=CBS Interactive, L=San Francisco, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
4E4BA2EE1F4C2B3D88BE589DA3471167

File PE Metadata
Compilation timestamp:
7/17/2014 1:03:41 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:/xNczdyGKhBrdelGh8Zz8xghvBh+Hq24wJb5BhzTf2xvqDzT5JRKXhy0:/xNcz6BMCxgncdtj2xvqtJY/

Entry address:
0x193C90

Entry point:
60, BE, 00, F0, 4E, 00, 8D, BE, 00, 20, F1, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Entropy:
7.9205

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
660 KB (675,840 bytes)

The file cbsidlm-cbsi213-surgeon_simulator_2013-seo-75860172.exe has been seen being distributed by the following URL.

http://software-files-a.cnet.com/s/software/75/86/01/.../cbsidlm-cbsi213-Surgeon_Simulator_2013-SEO-75860172.exe

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.