installer_adobe_flash_player_english.exe

Click Yes

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application installer_adobe_flash_player_english.exe by Click Yes has been detected as adware by 25 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 domsem.com.edgesuite.net and multiple other hosts.
Publisher:
Click Yes  (signed and verified)

MD5:
46404007c4006c53248f005ee50ad087

SHA-1:
ac6b353c7442cc991bdb273a5a00f5ac928660d0

SHA-256:
2e02df88cd2f5ac8df7758eefb8f3158276a0c1455cc9de9a726edde10d4e9a3

Scanner detections:
25 / 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:
11/25/2024 4:09:14 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Bundler.Outbrowse.1
6383959

Agnitum Outpost
PUA.OutBrowse
7.1.1

AhnLab V3 Security
PUP/Win32.DownloadManager
2015.02.16

Avira AntiVirus
APPL/OutBrowse.pao
7.11.210.88

avast!
PUP-gen [PUP]
150101-1

AVG
Potentially harmful program Downloader.CLD
2014.0.4257

Baidu Antivirus
PUA.Win32.OutBrowse
4.0.3.15215

Bitdefender
Gen:Variant.Application.Bundler.Outbrowse.1
1.0.20.230

Comodo Security
Application.Win32.AltBrowse.HY
21093

Dr.Web
Trojan.OutBrowse.6
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Application.Bundler.Outbrowse
9.0.0.4799

ESET NOD32
Win32/OutBrowse.BK potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/OutBrowse
2/15/2015

F-Secure
Gen:Variant.Application.Bundler
11.2015-15-02_1

G Data
Gen:Variant.Application.Bundler.Outbrowse
15.2.25

K7 AntiVirus
Unwanted-Program
13.194.14969

Malwarebytes
PUP.Optional.OutBrowse
v2015.02.15.09

McAfee
Program.Adware-OutBrowse.c
16.8.708.2

MicroWorld eScan
Gen:Variant.Application.Bundler.Outbrowse.1
16.0.0.138

NANO AntiVirus
Trojan.Win32.OutBrowse.djogzg
0.30.0.65070

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Outbrowse
15.2.15.21

Sophos
PUA 'OutBrowse Revenyou'
5.10

Trend Micro House Call
Suspici.92093976
7.2.46

VIPRE Antivirus
Threat.4784459
37588

File size:
566.1 KB (579,728 bytes)

File type:
Executable application (Win32 EXE)

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

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

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
11/5/2014 4:07:31 PM

Valid to:
10/22/2015 1:00:12 PM

Subject:
CN=Click Yes, O=Click Yes, L=Dublin, C=IE

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

Serial number:
112190C87C7B9BFB7AB9CC923A9EA0FD08B2

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:QhPuMuXfSIB/mH2dQRd+tcIYPlt4q1XUacauZASD8cpI3bmv:QHuXqMV4dd7Kq1XUaJXSJpQy

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file installer_adobe_flash_player_english.exe has been seen being distributed by the following 5 URLs.

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