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chrome_setup.exe

Soft Downloads

The Adlogica setup manager, an installer that bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application chrome_setup.exe by Soft Downloads has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the Adlogica Downloader installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The installer is marketed through download protals and search ads as Google's Chrome web browser but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Soft Downloads  (signed and verified)

MD5:
21ea742b74b13e7b21cf9523b30e07b9

SHA-1:
8a79498a329e44940a21aad065f19af0bea793c6

SHA-256:
c0bb08effb47c48e77d71e0ef118ce66510050f17d8f214dd268dae75eeda84b

Scanner detections:
3 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
5/19/2024 11:17:26 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/InstallCore.QH (variant)
8.10548

F-Prot
W32/InstallCore.AC.gen
v6.4.7.1.166

Reason Heuristics
PUP.Installer.SoftDownloads.M
14.10.11.22

File size:
781.9 KB (800,688 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adlogica Downloader (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
Soft Downloads

Authority:
COMODO CA Limited

Valid from:
9/14/2014 5:00:00 PM

Valid to:
9/14/2016 4:59:59 PM

Subject:
CN=Soft Downloads, O=Soft Downloads, STREET="1608 S. Ashland Ave #41118", L=Chicago, S=Illinois, PostalCode=60608, C=US

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

Serial number:
00B75687A35DCB27A264BF14C4B37B3FC2

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:YiHFTaSsIOSj9eYueoLK6TVFpipUGT0hb+M9:xlGSPOSgdekV3ctU

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:
7.8866

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

Code size:
37 KB (37,888 bytes)

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

http://download.downloadinfo103.com/download/240/.../?_s=t1ocj4ne8p9vc52u4g2a009g2adv3a3vtb282b37fgb13jj76880-4ad7922d2ab09af8070a17170dbbc35d

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