installer_java_english.exe

MARi Mara

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_java_english.exe by MARi Mara has been detected as adware by 17 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 clk1014.com.
Publisher:
MARi Mara  (signed and verified)

MD5:
3ffa306fca6cdae862b89ea0a7fa286a

SHA-1:
f503c8b44d5576967eebfc14da89696ea58e6b36

SHA-256:
9bace9768800ad45ea6e3b9980876737198fcb1a69e8e93291407dd9cb4c8ae1

Scanner detections:
17 / 68

Status:
Adware

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

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/6/2024 7:54:15 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.OutBrowse
2015.02.02

Avira AntiVirus
APPL/Downloader.Gen
7.11.206.100

AVG
Downloader
2016.0.3200

Baidu Antivirus
PUA.Win32.OutBrowse
4.0.3.15213

Dr.Web
Trojan.OutBrowse.76
9.0.1.044

ESET NOD32
Win32/OutBrowse.BS potentially unwanted (variant)
9.11107

Fortinet FortiGate
Riskware/OutBrowse
2/13/2015

G Data
Win32.Application.Agent.KA3R42
15.2.25

K7 AntiVirus
Trojan
13.193.14824

Malwarebytes
PUP.Optional.OutBrowse
v2015.02.13.05

McAfee
Artemis!3FFA306FCA6C
5600.6856

NANO AntiVirus
Trojan.Win32.OutBrowse.dnberl
0.30.0.65070

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

Reason Heuristics
PUP.Outbrowse
15.2.13.5

Sophos
Generic PUA PF
4.98

Trend Micro House Call
TROJ_GEN.R047H06AP15
7.2.44

VIPRE Antivirus
OutBrowse
37178

File size:
574 KB (587,800 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
1/22/2015 1:00:00 AM

Valid to:
12/18/2015 12:59:59 AM

Subject:
CN=MARi Mara, O=MARi Mara, L=Dublin, S=Dublin, C=IE

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

Serial number:
663018F0F9EA4CED0AD7F220A3B3224D

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):
12288:3VnMwMGmubMK9s3ryS9v686HrJZHjW4C2sqemitAQ:31lNmubMK9U39jwJVjh3Eth

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_java_english.exe has been seen being distributed by the following URL.

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