firefox - chip-installer.exe

CHIP Digital GmbH

The application firefox - chip-installer.exe, “CHIP Secured Installer” by CHIP Digital GmbH has been detected as a potentially unwanted program 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 Covus installer. The installer is marketed through download protals and search ads as the free Mozilla Firefox web browser but will also install additional software offers which include adware, PUPs and browser toolbars. The file has been seen being downloaded from www.chip.de.
Publisher:
CHIP Digital GmbH  (signed and verified)

Description:
CHIP Secured Installer

Version:
1.0.7.4

MD5:
3c4fa75131e286d78787738cab5fc3b8

SHA-1:
789f3d93a0d7215fdee0f5b9da08bd238d2dd53c

SHA-256:
463743cc7c1622280f1d79d02092d62711cbc1be1be004012fb74ffed43cba89

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
4/20/2024 7:37:06 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.1.27.18

File size:
1.1 MB (1,198,368 bytes)

Product version:
1.0.7.4

Copyright:
Copyright © 2015 Chip Digital GmbH

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Covus

Language:
German (Germany)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\firefox - chip-installer.exe

Digital Signature
Authority:
DigiCert Inc

Valid from:
1/7/2015 1:00:00 AM

Valid to:
2/24/2016 1:00:00 PM

Subject:
CN=CHIP Digital GmbH, O=CHIP Digital GmbH, L=München, S=Bavaria, C=DE

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
01A0C3E3BC069F71B464AAD34063E209

File PE Metadata
Compilation timestamp:
7/22/2015 3:51:55 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:Iq5TfcdHj4fmbi2qw0MmV0VMXeyrtoT1GokHTQoCwsC+K:IUTsamOxPRoBVoCwh

Entry address:
0x1A5890

Entry point:
60, BE, 00, 20, 55, 00, 8D, BE, 00, F0, EA, 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:
336 KB (344,064 bytes)

The file firefox - chip-installer.exe has been seen being distributed by the following URL.

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