openoffice - chip-installer.exe

CHIP Digital GmbH

The application openoffice - 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. With this installer, users are expecting to download the free Apache OpenOffice but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware. The file has been seen being downloaded from www.chip.de.
Publisher:
CHIP Digital GmbH  (signed and verified)

Description:
CHIP Secured Installer

Version:
2.0.5.0

MD5:
ac69288d63c7d9aa0db5986bb321bb4c

SHA-1:
df0528b9ae3deb3e21c38eb8c8b4b3b1ae4fcdaf

SHA-256:
f00d85edffa115de807d5239e0f76eba23af7782272467f17fe779fb4cff7aa7

Scanner detections:
1 / 68

Status:
Potentially 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:
12/25/2024 12:13:10 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ChipDigital.Bundler (M)
16.8.10.16

File size:
1.4 MB (1,473,544 bytes)

Product version:
2.0.5.0

Copyright:
Copyright © 2016 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}\openoffice - chip-installer.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/27/2016 1:00:00 AM

Valid to:
1/27/2017 12:59:59 AM

Subject:
CN=CHIP Digital GmbH, OU=Download Development, O=CHIP Digital GmbH, STREET=St.-Martin-Strasse 66, L=Munich, S=Bavaria, PostalCode=81541, C=DE

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

Serial number:
00B0564F3FBF54F6269517864BB24329FC

File PE Metadata
Compilation timestamp:
5/25/2016 10:41:27 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:Eq5TfcdHj4fmb9Ve982qgCIMeYyBMLL0oj+CWEzKJ9Ttr8J1lj2XW0zQJ9TtFiGB:EUTsamC98xXje5klj2e5n

Entry address:
0x1E8900

Entry point:
60, BE, 00, 50, 59, 00, 8D, BE, 00, C0, E6, 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...
 
[+]

Entropy:
7.1643

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

Code size:
336 KB (344,064 bytes)

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

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