camtasia studio.exe

installation manager

POPELER SYSTEM, S.L.

The setup program uses the Firseria/Solimba AppInstaller (DownloadMR) which is a monetization download manager that bundles additional adware offers, typically by wrapping legitimate applications. The application camtasia studio.exe by POPELER SYSTEM, S.L has been detected as adware 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 Solimba DownloadMR installer. It uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.
Publisher:
Firseria·SL  (signed by POPELER SYSTEM, S.L.)

Product:
installation manager

Description:
installer_setup

Version:
3.1.14.3

MD5:
b31d3c25ecf03296a47ae2dc1e0782c0

SHA-1:
304a57eebf8ec1543fcb3f8f9c6d739c72f40cba

SHA-256:
7d47081ae86cd193297560b404fb90729fe23165579a95b7b3c71992e11a2a8c

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

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:
10/21/2021 6:55:38 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba (M)
17.3.16.8

File size:
503 KB (515,064 bytes)

Product version:
3.1.18

Copyright:
copyright © 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\camtasia studio.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
8/28/2013 9:00:00 PM

Valid to:
8/29/2014 8:59:59 PM

Subject:
CN="POPELER SYSTEM, S.L.", OU=IT, O="POPELER SYSTEM, S.L.", L=Badalona, S=Barcelona, C=ES

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
58806C1A153885D4BFE2E3370340491F

File PE Metadata
Compilation timestamp:
7/17/2014 5:12:32 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0xF58C

Entry point:
E8, 9A, 77, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, D8, F3, 41, 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, 6C, F0, 41, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 60, 64, 42, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 64...
 
[+]

Code size:
118.5 KB (121,344 bytes)

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