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icreinstall_brutal-chess-juegos-gratis-net.exe

installer web

MediaProgramas SL

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_brutal-chess-juegos-gratis-net.exe, “installer web Setup ” by MediaProgramas SL has been detected as adware 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 installCore installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from www.applicationsbundlebody.com. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
MediaProgramas SL  (signed and verified)

Product:
installer web

Description:
installer web Setup

Version:
4.7.2.1

MD5:
ea89a87781352eafff8a5e7b385f056e

SHA-1:
222c08ae02b6171f2a127cf95ce318727d10f2ce

SHA-256:
2a159f2dda22dd9edb43f1ec9bc50eea08b4ab0e4e1ac46ba57bce3c0807e7ec

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Utilizes the InstallCore download manager that may bundle various adware-type offers.

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:
11/24/2024 1:50:52 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.MediaProgramas.Installer (M)
16.2.16.20

File size:
1 MB (1,063,208 bytes)

Product version:
2.5.9

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_brutal-chess-juegos-gratis-net.exe

Digital Signature
Signed by:
MediaProgramas SL

Authority:
GlobalSign nv-sa

Valid from:
1/19/2016 4:45:23 AM

Valid to:
1/19/2017 4:45:23 AM

Subject:
CN=MediaProgramas SL, O=MediaProgramas SL, L=Caceres, C=ES

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121D99693421A43CAD4725D8372A3D12E34

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:pkbattjombUPazD2PyycG2DbQkUhuutZ7uo7xma9wc7:pYItIiv+yi2DbXiu4Z7XxmCr

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.9285

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file icreinstall_brutal-chess-juegos-gratis-net.exe has been seen being distributed by the following URL.

http://www.applicationsbundlebody.com/c?x=nHyMJzD/NBYhnJo705rUTW7le2ycYTPTxv0eE/YLnzQ=&c=FzUcDMQ4t ozL7dHDH NaA mOaLd3hlt3qMO3j7tbaRZkrhHxPuB8ObLIssmezWmePGYipFp66MMfp2CHDAeD4/Q6u0Hxl0W1tjpyc6 chuuEMD2FBfQFvyKout2nlbr&downloadAs=brutal-chess-juegos-gratis-net.exe&fallback_url=http://ignum.dl.sourceforge.net/project/brutalchess/brutalchess-alpha/.../brutalchess-alpha-0.5.2-win32.exe

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

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

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