wuinstall.egyup.com.rar.exe

File

Click TrUSt OPT

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application wuinstall.egyup.com.rar.exe by Click TrUSt OPT has been detected as adware by 24 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 getr.0120f.info.
Publisher:
Click TrUSt OPT  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
c686e2cba0274c5446411dcad120e7e0

SHA-1:
27163e83b0595c8b029eac0935290957742eb960

SHA-256:
1653f03af8344f5a6810aac97f809bf78ce3b85d2d56ce877b0795d7c4fdb4f2

Scanner detections:
24 / 68

Status:
Adware

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

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:
11/30/2024 3:34:37 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Dropped:Adware.Generic.1227687
5887441

Agnitum Outpost
PUA.OutBrowse
7.1.1

AhnLab V3 Security
PUP/Win32.OutBrowse
2015.05.05

avast!
PUP-gen [PUP]
150319-1

AVG
Potentially harmful program Downloader.FRN
2014.0.4311

Bitdefender
Dropped:Adware.Generic.1227687
1.0.20.620

Dr.Web
Trojan.OutBrowse.414
9.0.1.05190

Emsisoft Anti-Malware
Dropped:Adware.Generic.1227687
9.0.0.4799

ESET NOD32
Win32/OutBrowse.BU potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/OutBrowse
5/4/2015

F-Prot
W32/OutBrowse.N (exact, not disinfectable)
4.6.5.141

F-Secure
Adware.Generic.1227687
11.2015-04-05_2

G Data
Dropped:Adware.Generic.1227687
15.5.25

McAfee
Adware-OutBrowse.e
5600.6775

MicroWorld eScan
Dropped:Adware.Generic.1227687
16.0.0.372

NANO AntiVirus
Trojan.Win32.OutBrowse.dqucfx
0.30.24.1357

nProtect
Dropped:Adware.Generic.1227687
15.05.04.01

Quick Heal
Adware.NSIS.OutBrowse.A
5.15.14.00

Reason Heuristics
Threat.Outbrowse.Bundler
15.5.4.15

Sophos
Generic PUA LP
4.98

SUPERAntiSpyware
Adware.OutBrowse/Variant
9895

Trend Micro House Call
TROJ_GE.2845E174
7.2.124

Trend Micro
TROJ_GE.2845E174
10.465.04

VIPRE Antivirus
Threat.5085447
39676

File size:
1.1 MB (1,101,568 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015Apr18-175401-bd8cac61-1a64-4419-8ae7-90ba7c4dd9d6.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\wuinstall.egyup.com.rar.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
4/16/2015 2:00:00 AM

Valid to:
1/28/2016 1:59:59 AM

Subject:
CN=Click TrUSt OPT, O=Click TrUSt OPT, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
52F4B1C640FFECA8F71651F46A27214A

File PE Metadata
Compilation timestamp:
4/18/2015 7:54:01 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:ubSaE4mvt/5Gr2qDDdC5uqB09/4jfYgpjM:ubSv4mvrtqw5u80l4jggjM

Entry address:
0x75F3E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.5485

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
464 KB (475,136 bytes)

The file wuinstall.egyup.com.rar.exe has been seen being distributed by the following URL.

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