clannad_visual_novel_english_free.exe

Safe Install 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 clannad_visual_novel_english_free.exe by Safe Install Opt has been detected as adware by 29 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.
Publisher:
Safe Install Opt  (signed and verified)

MD5:
37f960a4ceeff96cf06dbc6d07227113

SHA-1:
bbdbcc56bbc702c54d6502042184cdd8389e5b66

SHA-256:
cf099b5c436cea14aee44247512bdaa8fe68ec56487feb4f769bc5eacb7854a1

Scanner detections:
29 / 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:
12/24/2024 1:54:55 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Outbrowse.BA
5779455

Agnitum Outpost
PUA.OutBrowse
7.1.1

AhnLab V3 Security
PUP/Win32.OutBrowse
2015.06.14

Avira AntiVirus
PUA/Outbrowse.Gen
8.3.1.6

Arcabit
Application.Bundler.Outbrowse.BA
1.0.0.425

avast!
PUP-gen [PUP]
150602-1

AVG
Downloader
2016.0.3079

Bitdefender
Application.Bundler.Outbrowse.BA
1.0.20.825

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
UnclassifiedMalware
22447

Dr.Web
Trojan.OutBrowse.231
9.0.1.05190

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

ESET NOD32
Win32/OutBrowse.BU potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/OutBrowse
6/14/2015

F-Prot
W32/Outbrowse.B2.gen
v6.4.7.1.166

F-Secure
Application.Bundler.Outbrowse
11.2015-14-06_1

G Data
Application.Bundler.Outbrowse.BA
15.6.25

K7 AntiVirus
Trojan
13.205.16237

Malwarebytes
PUP.Optional.OutBrowse
v2015.06.14.09

McAfee
Program.Adware-OutBrowse.e
17.6.569.0

MicroWorld eScan
Application.Bundler.Outbrowse.BA
16.0.0.495

NANO AntiVirus
Riskware.Win32.OutBrowse.dorbcu
0.30.24.2086

Norman
Application.Bundler.Outbrowse.BA
02.06.2015 14:23:46

Quick Heal
Adware.NSIS.OutBrowse.A
6.15.14.00

Reason Heuristics
PUP.Installer.SafeInstallOpt
15.6.14.9

Sophos
Generic PUA MO
4.98

Trend Micro House Call
PUA_OUTBROWSE
7.2.165

Trend Micro
PUA_OUTBROWSE
10.465.14

VIPRE Antivirus
Threat.5085447
40828

File size:
698.4 KB (715,200 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Authority:
thawte, Inc.

Valid from:
2/5/2015 11:00:00 AM

Valid to:
1/28/2016 10:59:59 AM

Subject:
CN=Safe Install Opt, O=Safe Install Opt, L=Dublin, S=Dublin, C=IE

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

Serial number:
117B6D764620FDA76941B20E33F86520

File PE Metadata
Compilation timestamp:
12/6/2009 9:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:zX+3AXrtoYYmphN2PEqibCISU6PzC5yMFURpgOgwfKkiSOb1erU9JgjgR:zXBXrRY4hN2cqi2IqzqUROQfKkiSORwc

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:
7.9568

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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