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dkku5orj.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 file dkku5orj.exe by FIRSERIA, S.L has been detected as adware by 22 anti-malware scanners. 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  (signed by FIRSERIA, S.L.)

Description:
installer

Version:
1.0.0.7

MD5:
129d9afa251a20665d0f79805b73765e

SHA-1:
88d23abbe2c812e0660d9960f0dbfab09d002bdf

SHA-256:
eb71e3e434321ccd1a26331540fc217e98ae06b3dfcfb3fb7c816d2ceb3dac7a

Scanner detections:
22 / 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:
4/25/2024 3:15:22 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Strictor.47254
603

Avira AntiVirus
Adware/Fiseria.A
7.11.122.174

avast!
Win32:Firseria-A [PUP]
2014.9-150611

AVG
AdInstaller.Firseria
2016.0.3081

Bitdefender
Gen:Variant.Strictor.47254
1.0.20.810

Comodo Security
TrojWare.Win32.Trojan.Obfuscated.~EN
17518

Dr.Web
Adware.Downware.1433
9.0.1.0162

Emsisoft Anti-Malware
Gen:Variant.Strictor.47254
8.15.06.11.08

ESET NOD32
Win32/FirseriaInstaller (variant)
9.9190

F-Secure
Gen:Variant.Strictor.47254
11.2015-11-06_5

G Data
Gen:Variant.Strictor.47254
15.6.22

IKARUS anti.virus
not-a-virus:Downloader.Win32.Morstar
t3scan.2.2.29

K7 AntiVirus
Unwanted-Program
13.174.10656

Malwarebytes
PUP.Optional.Firseria
v2015.06.11.08

McAfee
Artemis!129D9AFA251A
5600.6737

MicroWorld eScan
Gen:Variant.Strictor.47254
16.0.0.486

Reason Heuristics
PUP.Solimba.Installer
15.6.11.16

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.15609

Sophos
Solimba Installer
4.96

Trend Micro House Call
TROJ_GEN.F47V0926
7.2.162

Vba32 AntiVirus
Downloader.Morstar
3.12.24.3

VIPRE Antivirus
DownloadMR
24882

File size:
163.8 KB (167,736 bytes)

Product version:
1.0.0.7

Copyright:
Copyright (c)2013

Original file name:
installer.exe

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\dkku5orj.exe.part

Digital Signature
Signed by:
FIRSERIA, S.L.

Authority:
Thawte, Inc.

Valid from:
7/24/2013 2:00:00 AM

Valid to:
7/25/2014 1:59:59 AM

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:
9/23/2013 2:32:03 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:gnRNahhvNUv6p4vJnm9J16aE2Fr/AwEuxR1BvWcBwkNWDaP2BJfVu5QVF+wttqdx:gnWSCp4hnMJ162FrYurP+jkNW+P2BJwx

Entry address:
0x6D117

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...
 
[+]

Packer / compiler:
ASPack v1.08.04

Code size:
101 KB (103,424 bytes)

The file dkku5orj.exe has been seen being distributed by the following URL.

http://lostmovie.net/soccer.php

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