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kmp_3.9.0.126.exe

CBS Interactive

The application kmp_3.9.0.126.exe by CBS Interactive has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the DownloadCom Spot Install installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from software-files-a.cnet.com. While running, it connects to the Internet address phx2-dw-cbsi-xw-lb.cnet.com on port 80 using the HTTP protocol.
Publisher:
CNET Download.com  (signed by CBS Interactive)

Product:
CNET Download.com

Version:
5, 4, 0, 213

MD5:
0c6f2b6b4a99a91a5e288cf9e0ad5941

SHA-1:
e92883004c40ea3f8c8ef19a375f800123fc5f77

SHA-256:
939004708a375b2e62c3e224156308c64a0b40e6bf72c4800823cdd3a4afd73a

Scanner detections:
2 / 68

Status:
Potentially unwanted

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/26/2024 10:27:47 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Bundler.PPI.CBSInteractive.K
14.8.1.0

VIPRE Antivirus
Cnet AdInstaller
31700

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

Common path:
C:\users\{user}\appdata\local\temp\kmp_3.9.0.126.exe

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 1:08:21 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:aAc/5G5QnGrnGaOiHtGoN6z3UY6OVlNuJiGmgdsjdFLxEf9MFUxUPRq9dp2TD:Bc/5znGqtKUsY6OVlMi9gdsBFlEf3/9C

Entry address:
0x194CB0

Entry point:
60, BE, 00, 00, 4F, 00, 8D, BE, 00, 10, 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:
7.9207

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

Code size:
660 KB (675,840 bytes)

The file kmp_3.9.0.126.exe has been seen being distributed by the following URL.

http://software-files-a.cnet.com/u/cstmdlm/.../Download-KMPlayercurrent.exe

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to phx2-dw-cbsi-xw-lb.cnet.com  (216.239.120.246:80)

TCP (HTTP):
Connects to phx1-rb-api-wax-web-lb.cnet.com  (64.30.224.89:80)

TCP (HTTP):
Connects to phx1-dw-cbsi-xw-lb.cnet.com  (64.30.224.172:80)

TCP (HTTP):
Connects to a96-6-113-202.deploy.akamaitechnologies.com  (96.6.113.202:80)

TCP (HTTP):
Connects to a92-123-155-74.deploy.akamaitechnologies.com  (92.123.155.74:80)

TCP (HTTP):
Connects to a23-67-243-58.deploy.static.akamaitechnologies.com  (23.67.243.58:80)

TCP (HTTP):
Connects to a23-67-243-56.deploy.static.akamaitechnologies.com  (23.67.243.56:80)

TCP (HTTP):
Connects to a23-0-160-40.deploy.static.akamaitechnologies.com  (23.0.160.40:80)

Remove kmp_3.9.0.126.exe - Powered by Reason Core Security
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