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speedfan.exe

Firseria

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 speedfan.exe by Firseria has been detected as adware by 13 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR installer. The installer 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:
setupprocess  (signed by Firseria)

Description:
SetupManager

Version:
3.0.30.2

MD5:
11adb21a37f61a07af32b19dafbad3b8

SHA-1:
1039b63bafb3b0987cdc201d07f1df20a9425318

SHA-256:
9ec49592b94060c6a418664d7265b68732e5416e6b87b65f08f8f2bf595c4336

Scanner detections:
13 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

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:
1/13/2025 8:55:55 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Firseria
7.1.1

Avira AntiVirus
APPL/Firseria.A
7.11.138.214

avast!
Win32:PUP-gen [PUP]
2014.9-140325

AVG
MalSign.Solimba
2015.0.3524

Comodo Security
Application.Win32.FirseriaInstaller.EAB
17991

Dr.Web
Adware.Downware.2167
9.0.1.084

ESET NOD32
Win32/FirseriaInstaller (variant)
8.9592

Malwarebytes
PUP.Optional.Bundler
v2014.03.25.07

Panda Antivirus
Trj/Genetic.gen
14.03.25.07

Reason Heuristics
PUP.Installer.Firseria.I
14.8.7.17

Sophos
Solimba Installer
4.98

Vba32 AntiVirus
Downware.Morstar
3.12.24.3

VIPRE Antivirus
DownloadMR
27734

File size:
266.7 KB (273,128 bytes)

Product version:
3.0.30

Copyright:
Copyright ©2014

Original file name:
setup_installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:
Firseria

Authority:
GlobalSign nv-sa

Valid from:
11/11/2013 4:34:44 PM

Valid to:
11/12/2014 4:34:44 PM

Subject:
E=support@solimba.com, CN=Firseria, O=Firseria, L=Badalona, S=Barcelona, C=ES

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

Serial number:
112130C3B28D7C9C29B8B07321EF3F8A1462

File PE Metadata
Compilation timestamp:
2/7/2014 4:46:02 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:Vr6reu56KHY7vu1H1RBGl8TVXFeZYYbFAcbeu5Z5AxTi/IrC:sCqY721HtZeYPIpPW0/SC

Entry address:
0x7C117

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 9F, 02, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 8B, D6, 8B, CF, E8, 5C, 00, 00, 00, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10, 2B, D0, 2B, C9, 3B, CA, 73, 26, 8B, D9, AC, 41, 24, FE, 3C, E8, 75, F2, 43, 83, C1, 04, AD, 0B, C0, 78, 06, 3B, C2, 73, E5, EB, 06, 03, C3, 78, DF, 03, C2, 2B, C3, 89, 46, FC, EB, D6, E8, 00, 00, 00, 00, 5F, 81, C7, 8C, FF, FF, FF, B0, E9, AA, B8, 9B...
 
[+]

Packer / compiler:
ASPack v1.08.04

Code size:
102 KB (104,448 bytes)

The file speedfan.exe has been seen being distributed by the following URL.

http://de.download366.net/speedfan/download/.../318

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