unconfirmed 281096.zip

File

STARt NOW

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The file unconfirmed 281096.zip by STARt NOW has been detected as adware by 22 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:
STARt NOW  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
e2041493d2b7e97413ab83088657d4c7

SHA-1:
912afd51adb000d0c82d91b09002917f9d9133a2

SHA-256:
a3fa9f9d95b544fb19c14bda00a2b46bd05419ff005cf4430b0ed4f0672627f8

Scanner detections:
22 / 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:
5/9/2024 5:54:53 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Dropped:Trojan.Generic.13151586
5648785

Agnitum Outpost
PUA.OutBrowse
7.1.1

AhnLab V3 Security
PUP/Win32.OutBrowse
2015.04.19

AVG
Downloader
2016.0.3135

Bitdefender
Dropped:Trojan.Generic.13151586
1.0.20.545

Dr.Web
Trojan.OutBrowse.190
9.0.1.05190

Emsisoft Anti-Malware
Dropped:Trojan.Generic.13151586
9.0.0.4799

ESET NOD32
Win32/OutBrowse.BU potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/OutBrowse
4/19/2015

F-Secure
Dropped:Trojan.Generic.13151586
11.2015-19-04_1

G Data
Dropped:Trojan.Generic.13151586
15.4.25

Malwarebytes
Trojan.Agent.ED
v2015.04.19.04

McAfee
Trojan.Adware-OutBrowse.e
16.8.708.2

MicroWorld eScan
Dropped:Trojan.Generic.13151586
16.0.0.327

NANO AntiVirus
Trojan.Win32.DownLoad3.dqapeg
0.30.16.1110

Quick Heal
Adware.NSIS.OutBrowse.A
4.15.14.00

Reason Heuristics
PUP.Outbrowse.Bundler
15.4.19.3

Sophos
Mal/Generic-S
4.98

Trend Micro House Call
TROJ_GE.7BF62906
7.2.109

Trend Micro
TROJ_GE.7BF62906
10.465.19

Vba32 AntiVirus
Adware.Outbrowse
3.12.26.3

VIPRE Antivirus
Threat.5085447
38882

File size:
1.1 MB (1,101,280 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015Apr04-061344-294cca68-acaa-414b-83dd-9f1bac1746fe.exe

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\unconfirmed 281096.zip

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
3/10/2015 5:30:00 AM

Valid to:
12/12/2015 5:29:59 AM

Subject:
CN=STARt NOW, O=STARt NOW, L=Dublin, S=Dublin, C=IE

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

Serial number:
672CECDD22B603CBD250FA1EE6060560

File PE Metadata
Compilation timestamp:
4/4/2015 11:43:44 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:bbSaE4mvt/hWCAL4XKSXoQwpYKNwK/wcEO:bbSv4mv/I4XJoQwpYKNwFcf

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:
7.5482

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

Code size:
464 KB (475,136 bytes)

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