texstudio-2.12.2-win-qt5.6.2.exe

TeXstudio

Open Source Developer, Tim Hoffmann

The application texstudio-2.12.2-win-qt5.6.2.exe, “TeXstudio Setup ” by Open Source Developer, Tim Hoffmann 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 Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Benito van der Zander   (signed by Open Source Developer, Tim Hoffmann)

Product:
TeXstudio

Description:
TeXstudio Setup

MD5:
071d973a1d301cff3f3a446d780de6e9

SHA-1:
fd40ffeb61bb897c7d63a870172bdb703d892878

SHA-256:
018468ee8590f356b2b2e5cea657f8f13dd9f0688a9ae35c709230f4cb410a33

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
6/17/2024 9:59:38 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
17.3.6.19

File size:
30.9 MB (32,367,208 bytes)

Product version:
2.12.2

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
11/12/2016 11:13:03 AM

Valid to:
11/12/2017 11:13:03 AM

Subject:
E=thoffmann@texstudio.org, CN="Open Source Developer, Tim Hoffmann", O=Open Source Developer, C=DE

Issuer:
CN=Certum Code Signing CA SHA2, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
2A4473588092D688C5B6B6D33357019A

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

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