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installation.exe

Mari Mara

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application installation.exe by Mari Mara has been detected as adware by 27 anti-malware scanners. The program is a setup application that uses the OutBrowse Revenyou installer. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from get.fdg345.org.
Publisher:
Mari Mara  (signed and verified)

MD5:
add19496613b6cf4593d76be175620a0

SHA-1:
1209a349a9a1584d615228be180047a30c6270be

SHA-256:
6dd41faa8c8feab72595c535b99b9872afd9c95f319fe10f818c411301b9c69c

Scanner detections:
27 / 68

Status:
Adware

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse installer.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/26/2024 6:32:15 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Bundler.Outbrowse.1
5664641

Agnitum Outpost
PUA.OutBrowse
7.1.1

AhnLab V3 Security
Win-PUP/OutBrowse
2015.05.15

Avira AntiVirus
APPL/Outbrowse.Gen
7.11.196.52

avast!
PUP-gen [PUP]
150423-1

AVG
Downloader
2016.0.3109

Bitdefender
Dropped:Trojan.GenericKD.2015134
1.0.20.670

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.AltBrowse.HY
22115

Dr.Web
Trojan.OutBrowse.254
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.Outbrowse.BA
10.0.0.5366

ESET NOD32
Win32/OutBrowse.BK potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/OutBrowse
5/14/2015

F-Secure
Gen:Variant.Application.Bundler
11.2015-14-05_5

G Data
Dropped:Trojan.GenericKD.2015134
15.5.24

herdProtect (fuzzy)
variant of 38c0.tmp (Adware)
2015.8.11.13

IKARUS anti.virus
PUA.OutBrowse
t3scan.1.8.5.0

K7 AntiVirus
Unwanted-Program
13.203.15912

Malwarebytes
PUP.Optional.OutBrowse
v2015.05.14.04

McAfee
Adware-OutBrowse.c
5600.6765

MicroWorld eScan
Application.Bundler.Outbrowse.BA
16.0.0.402

NANO AntiVirus
Trojan.Win32.OutBrowse.djpwim
0.28.6.64267

Quick Heal
Adware.NSIS.OutBrowse.A
5.15.14.00

Reason Heuristics
Threat.Outbrowse.Bundler
15.5.14.12

Sophos
Generic PUA EB
4.98

Trend Micro House Call
Suspici.9564FD6F
7.2.223

VIPRE Antivirus
Threat.4150696
39486

File size:
559.3 KB (572,744 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:
Mari Mara

Authority:
GlobalSign nv-sa

Valid from:
11/11/2014 4:10:16 AM

Valid to:
11/12/2015 4:10:16 AM

Subject:
CN=Mari Mara, O=Mari Mara, L=Dublin, C=IE

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

Serial number:
112167C220B9C5568C1F2BDF4D04BEE1E24C

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:D+9fVmzPKEMztyjKyhhV/8JVJeUJbJSgKVw8Xq76RdRkk+GQ:DOmzlxQVcybJSF68XTxw

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9679

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://get.fdg345.org/.../get5?p=13013&d=24699&l=24043&n=0&d1=1&s=mbs-f40&clickid=d36f31e0-3925-402f-a29e-46ea94cd2a16

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