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installation.exe

Tiki Taka

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 Tiki Taka has been detected as adware by 24 anti-malware scanners. The program is a setup application that uses the OutBrowse Revenyou installer. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent. The file has been seen being downloaded from get.downward2208.info and multiple other hosts.
Publisher:
Tiki Taka  (signed and verified)

MD5:
d907cad3b6301ac9cac0dd03754d5bd4

SHA-1:
a154b4baa88a940f5fb264177d7ae7178be04ae2

SHA-256:
a58c33bee0c4e12ba0999b29749bc57aeb692602fde2160c1c228680645611ed

Scanner detections:
24 / 68

Status:
Adware

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

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:
11/1/2024 4:30:26 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Bundler.Outbrowse.1
6732101

Agnitum Outpost
PUA.OutBrowse
7.1.1

Avira AntiVirus
PUA/Outbrowse.Gen
7.11.215.110

avast!
OutBrowse-V [PUP]
2014.9-150309

AVG
Win.Threat.Medium
2016.0.3175

Bitdefender
Gen:Variant.Application.Bundler.Outbrowse.1
1.0.20.340

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.AltBrowse.HY
21349

Dr.Web
Trojan.OutBrowse.51
9.0.1.068

Emsisoft Anti-Malware
Gen:Variant.Adware.Jatif.300
8.15.03.09.01

ESET NOD32
Win32/OutBrowse.BK potentially unwanted application
9.7.0.302.0

Fortinet FortiGate
Riskware/OutBrowse
3/9/2015

F-Secure
Gen:Variant.Adware.Jatif
11.2015-09-03_2

G Data
Gen:Variant.Application.Bundler.Outbrowse
15.3.25

herdProtect (fuzzy)
variant of dns _er by المرشد للمعلوميات.rar.exe (Adware)
2015.6.15.16

K7 AntiVirus
Unwanted-Program
13.200.15206

Malwarebytes
PUP.Optional.OutBrowse
v2015.03.09.01

McAfee
Program.Adware-OutBrowse.c
5600.6831

MicroWorld eScan
Gen:Variant.Adware.Jatif.300
16.0.0.204

NANO AntiVirus
Trojan.Win32.OutBrowse.dmikik
0.30.0.296

Quick Heal
Adware.NSIS.OutBrowse.A
6.15.14.00

Reason Heuristics
PUP.Bundler.Outbrowse
15.3.9.13

VIPRE Antivirus
Threat.4784459
39354

File size:
557.7 KB (571,080 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:
Tiki Taka

Authority:
GlobalSign nv-sa

Valid from:
11/19/2014 1:39:17 AM

Valid to:
11/20/2015 1:39:17 AM

Subject:
CN=Tiki Taka, O=Tiki Taka, L=Dublin, C=IE

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

Serial number:
112161125AC0FF3BA8BBA2651A5050D29542

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:KTxDnkPOS+UQidi4ZOFEqQ2IFslkS/PtwTZHBcdUqI1QA39X:KlnkGElZwEC6CjNwTZHGdOhh

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:
7.9667

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 2 URLs.

http://get.downward2208.info/.../get7?p=13013&d=24749&l=24044&n=0&d1=1&s=rh-ujp1-usron10&clickid=e458ad75-da16-4627-9ccb-cc671ec57a2b

http://get.getweb1000.info/.../Get?p=13013&d=24749&l=24044&n=0&d1=1&s=rh-ujp1-usron10&clickid=e458ad75-da16-4627-9ccb-cc671ec57a2b

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