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file_installer.exe

SETUPPROCESS

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application file_installer.exe by SETUPPROCESS 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 Solimba DownloadMR installer. The installer uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.
Publisher:
SETUPPROCESS  (signed and verified)

Description:
Setup Manager

Version:
1.0.0.40

MD5:
28c055591668a2ba8e94a2d52db39e78

SHA-1:
579f45328116bd7e168a5a4fb771e6c26214e58c

SHA-256:
e1fc8234b95768424b4fe7ae9a9b2324b17df6106074368d5e62e8cb091466b2

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

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:
4/19/2024 12:56:53 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba (M)
16.7.15.7

File size:
232.9 KB (238,448 bytes)

Product version:
3.0.28

Copyright:
Copyright © 2014

Original file name:
*intaller.exe*

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\file_installer.exe

Digital Signature
Signed by:
SETUPPROCESS

Authority:
DigiCert Inc

Valid from:
11/27/2013 7:00:00 AM

Valid to:
12/1/2014 7:00:00 PM

Subject:
CN=SETUPPROCESS, O=SETUPPROCESS, L=Badalona, S=Barcelona, C=ES

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0A8ABFC7C80D0C2F0A3A89CF6139A91D

File PE Metadata
Compilation timestamp:
1/22/2014 11:25:31 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:h3s49UIMLz/HXYIjYCuQtwgIvF/h4LZALjQF2kERZ:h3D9UIkYIsYhcpKCjQFDERZ

Entry address:
0x6D1F0

Entry point:
60, BE, 00, E0, 43, 00, 8D, BE, 00, 30, FC, 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...
 
[+]

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

Code size:
192 KB (196,608 bytes)

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

http://dl.downloadnuchaikainug.com/n/3.0.28.7/.../File_installer.exe

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

TCP (HTTP):
Connects to cdn.solimba.com  (95.211.6.35:80)

TCP (HTTP):
Connects to api.downloadmr.com  (95.211.39.161:80)

 
http://api.downloadmr.com/installer/781159536/launch

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