epsxe.exe

FIRSERIA, 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 epsxe.exe by FIRSERIA, S.L has been detected as adware by 11 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:
Firseria  (signed by FIRSERIA, S.L.)

Description:
installer

Version:
1.0.0.10

MD5:
8f5337be4b9ea4928c4331225ecfa2e2

SHA-1:
239747a17ce181149abeb55df5d385d0d253a013

SHA-256:
2a2c7cf5f0dd95292e42a08756e2b914779d7c03620c49a88794f32ab37a8d80

Scanner detections:
11 / 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:
4/25/2024 12:10:31 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Downloader
7.1.1

Avira AntiVirus
APPL/Firseria.A.13
7.11.143.194

avast!
Win32:Firseria-A [PUP]
2014.9-151030

Comodo Security
TrojWare.Win32.Trojan.Obfuscated.~EN
18113

Dr.Web
Adware.Downware.1433
9.0.1.0303

herdProtect (fuzzy)
2015.10.30.1

K7 AntiVirus
Unwanted-Program
13.176.11777

Kaspersky
not-a-virus:Downloader.Win32.Morstar
14.0.0.1200

Malwarebytes
PUP.Optional.Firseria
v2015.10.30.01

Reason Heuristics
PUP.Solimba.FIRSERIA.Bundler (M)
15.9.2.23

VIPRE Antivirus
DownloadMR
28262

File size:
164.3 KB (168,248 bytes)

Product version:
1.0.0.10

Copyright:
Copyright(c) 2013

Original file name:
installer.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
7/23/2013 5:00:00 PM

Valid to:
7/24/2014 4:59:59 PM

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

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

Serial number:
73C4780FAC0CD497B0778732FB8AF673

File PE Metadata
Compilation timestamp:
9/30/2013 2:42:29 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:CaOBvudlu7lFxe4aO2daluPWEu3ZQAqIhJV9JsNyYojF3iI5yo:1gWlu7nxe4aF1PHFyhJVnsNbocI5j

Entry address:
0x76117

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 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, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Entropy:
7.8531

Packer / compiler:
ASPack v1.08.04

Code size:
101 KB (103,424 bytes)

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