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chrome_updater.exe

Start Installer

This is the InstallMetrix bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application chrome_updater.exe by Start Installer 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 InstallMetrix Software installer. With this installer, users are expecting to download Google's Chrome web browser but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Start Installer  (signed and verified)

MD5:
943c4f22556dd247e957723eb06a3d2e

SHA-1:
07a9cdc3b919a2584c62a0458bb60f1a32fe381f

SHA-256:
2c2630758613076e73a04a0e85f6a17b6035aa4b0c26a8bc233f55218a42702f

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is 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:
11/16/2024 2:42:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallMetrix (M)
17.3.12.13

File size:
1.1 MB (1,150,096 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
InstallMetrix Software

Language:
English (United Kingdom)

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

Digital Signature
Signed by:
Start Installer

Authority:
COMODO CA Limited

Valid from:
7/29/2014 8:00:00 PM

Valid to:
7/30/2015 7:59:59 PM

Subject:
CN=Start Installer, OU=Start Installer, O=Start Installer, STREET="660 4th Street, Suite #427", L=San Francisco, S=California, PostalCode=94107, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
698FCE4EEDDA7C3853C0A7CDE049BA16

File PE Metadata
Compilation timestamp:
6/12/2015 9:12:54 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x25F74

Entry point:
E8, 6A, CE, 00, 00, E9, 7F, FE, FF, FF, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 58, 01, 4C, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 70, A3, 4B, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 58, 01, 4C, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01, 00, 00, F7, C6, 03, 00...
 
[+]

Entropy:
7.0591

Code size:
557.5 KB (570,880 bytes)

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