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mrviewer-v3.3.2_cb-dl-manager.exe

COMPUTER BILD Digital GmbH

The application mrviewer-v3.3.2_cb-dl-manager.exe by COMPUTER BILD 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.
Publisher:
COMPUTER BILD Digital GmbH  (signed and verified)

MD5:
9ea5754da64d1c81dd58b2d547cef4cd

SHA-1:
738bde2949d6bdbbfe18746abc9c18393bcf1359

SHA-256:
150da3b6f47c8245299a833874c9f2aa3a0991f17c85202a568a4f43ac388f35

Scanner detections:
1 / 68

Status:
Potentially unwanted

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 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:
4/26/2024 9:07:46 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Covus (M)
17.3.16.11

File size:
590.1 KB (604,216 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Covus

Language:
English (United States)

Common path:
C:\users\{user}\downloads\mrviewer-v3.3.2_cb-dl-manager.exe

Digital Signature
Signed by:
COMPUTER BILD Digital GmbH

Authority:
thawte, Inc.

Valid from:
7/19/2016 2:00:00 AM

Valid to:
10/19/2017 1:59:59 AM

Subject:
CN=COMPUTER BILD Digital GmbH, OU=IT, O=COMPUTER BILD Digital GmbH, L=Hamburg, S=Hamburg, C=DE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
4A46583ED0B1E421CA13839352030EF0

File PE Metadata
Compilation timestamp:
11/27/2016 6:02:29 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x1414C

Entry point:
E8, 14, 7B, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 60, 45, 46, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, A0, 41, 46, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, B8, 82, 48, 00, 89, 0D, B4, 82, 48, 00, 89, 15, B0, 82, 48, 00, 89, 1D, AC, 82, 48, 00, 89, 35, A8, 82, 48, 00, 89, 3D...
 
[+]

Code size:
392.5 KB (401,920 bytes)

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