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opera.exe

II-II dudum

Eilio Developments sl

This belongs to a Solimba product that may be bundled with additional PUPs or may be part of an ad-supported software program. The application opera.exe by Eilio Developments sl has been detected as adware by 30 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. The file has been seen being downloaded from get.coedbest.com.
Publisher:
claudus periclitatus  (signed by Eilio Developments sl)

Product:
II-II dudum

Description:
piper fruor

Version:
79.14.96.47

MD5:
ba564fc28a8b30a2ca398a4c9b8c90df

SHA-1:
0d944f6ca221b7da2432b9e08783498ac0661bd2

SHA-256:
fef3f110ff347e905eae59779d02c464288d0da64ee88ba47881569b844e11ff

Scanner detections:
30 / 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:
12/25/2024 1:38:42 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Generic.907063
809

Agnitum Outpost
PUA.Solimba
7.1.1

AhnLab V3 Security
PUP/Win32.Solimba
2014.11.17

Avira AntiVirus
APPL/Firseria.Gen8
7.11.183.182

avast!
Win32:Solimba-M [PUP]
141025-0

AVG
Adware BundleApp_r.AV
2014.0.4189

Baidu Antivirus
Adware.Win32.Solimba
4.0.3.141117

Bitdefender
Application.Generic.907063
1.0.20.1605

Comodo Security
Application.Win32.Solimba.LSW
20024

Dr.Web
Adware.Downware.8808
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Application.Bundler.Kazy.132995
14.11.17

ESET NOD32
MSIL/Solimba.AH potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/Morstars
11/17/2014

F-Prot
W32/A-a1e0d357
v6.4.7.1.166

F-Secure
Application.Generic.907063
11.2014-17-11_2

G Data
Win32.Application.Morstar
14.11.24

IKARUS anti.virus
AdWare.BundleApp
t3scan.1.8.3.0

K7 AntiVirus
Unwanted-Program
13.185.13943

Kaspersky
not-a-virus:Downloader.Win32.Morstar
15.0.0.494

Malwarebytes
PUP.Optional.Solimba
v2014.11.17.01

McAfee
GenericATG-FARG!5C42ADAB24EC
5600.6943

MicroWorld eScan
Gen:Variant.Application.Bundler.Kazy.132995
15.0.0.963

NANO AntiVirus
Trojan.Win32.Morstar.dhdhyl
0.28.6.62995

Panda Antivirus
Trj/CI.A
14.11.17.01

Quick Heal
Adware.Firseria.A5
11.14.14.00

Reason Heuristics
PUP.EilioDevelopmentssl.F
14.11.17.13

Sophos
Solimba Installer
4.98

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
Threat.4782980
34232

Zillya! Antivirus
Downloader.Morstar.Win32.199
2.0.0.1982

File size:
538.1 KB (550,984 bytes)

Product version:
61.50.75.44

Copyright:
Copyright 2014 scelus vulticulus consuesco

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Swedish (Sweden)

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

Digital Signature
Signed by:
Eilio Developments sl

Authority:
GlobalSign nv-sa

Valid from:
7/28/2014 4:17:10 PM

Valid to:
7/28/2016 4:17:10 PM

Subject:
CN=Eilio Developments sl, O=Eilio Developments sl, L=Barcelona, C=ES

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

Serial number:
11218832573D4BDD488A310AF2AC15B41F25

File PE Metadata
Compilation timestamp:
11/4/2014 12:19:22 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:pJSZtERUJ48z9TY4PDZKAAkvvSpG43wbyEvv/Hjagq92:pJ8wi9T3PFKATl43WH/2/2

Entry address:
0xDE2C

Entry point:
E8, A3, 6C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 58, 70, 42, 00, E8, FE, 15, 00, 00, E8, 74, 6E, 00, 00, 0F, B7, F0, 6A, 02, E8, 36, 6C, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, FF, 64, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Code size:
113.5 KB (116,224 bytes)

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

http://get.coedbest.com/n/3.2.2/.../Opera.exe

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