vlc-media-player.exe

Renal

UpdateStar GmbH

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application vlc-media-player.exe, “Renal Setup ” by UpdateStar 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 installCore installer. The installer is marketed through download protals and search ads as the VideoLAN VLC media player but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
UpdateStar GmbH  (signed and verified)

Product:
Renal

Description:
Renal Setup

Version:
5.4.2.1

MD5:
131c4b82b3003913a5362afcb0a32d7d

SHA-1:
a8571f0199f0b103506c2443b427c1003c89384e

SHA-256:
475f961730c6a078f9a37501d287b9a533a129d6356c58156a2ba547c9e26aac

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 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/16/2024 11:23:31 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.16.1

File size:
1.2 MB (1,247,656 bytes)

Product version:
2.7

Copyright:
Installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\vlc-media-player.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
3/30/2016 3:55:49 AM

Valid to:
3/31/2017 3:55:49 AM

Subject:
CN=UpdateStar GmbH, O=UpdateStar GmbH, L=Berlin, S=Berlin, C=DE

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112125B6400786F530FAF13A45235D19144F

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9775

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

Code size:
39.5 KB (40,448 bytes)

The file vlc-media-player.exe has been seen being distributed by the following URL.

http://www.toursguardmeta.com/ ijqckMypcQcILAhYsiQCWgoUNqj7 Bu1jRmhtaHhnP3rPV8foIja6NCr8Pt5V6JvHIfpUdaF_dJgyhbSdKFAIUYsog3oTcydiGIjpFbQshbPY4kToovQKG8nJCc5BOFDJCgMMesjFqDsVANVUIAFt9kPtvbXbOcVc2zbN5b SMfzBepaqx9vApSwy8_58asugJF2jtISixBcgeFQVS cIexSFcBBA==-G00AAMS25fPlCdbzczTDQGSMWMFEbh4oRxIgXp DBXrjZ 4XwVyTF9_ZIeQILzyu3ZIs_XOowdD1rGoGQYJfBw==

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