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java_runtime_enviroment_setup.exe

Web

OOO Advert

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application java_runtime_enviroment_setup.exe, “Web Setup ” by OOO Advert has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore installer. With this installer, users are expecting to download the free Oracle Java Runtime but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Program   (signed by OOO Advert)

Product:
Web

Description:
Web Setup

Version:
2.8.2.4

MD5:
f62fd0d04d6bd708d45a5ad89e391c1d

SHA-1:
71d3ec106e3d6d5587f244c308a079d80fd5b571

SHA-256:
0812e7231c90e2fc9530fca8203fc723996a9dd4f98cbdc2049db4a409c62402

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
12/25/2024 7:21:07 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.OOOAdver.Installer (M)
16.5.11.11

File size:
779.3 KB (798,024 bytes)

Product version:
4.2

Copyright:
Installer Internet

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
OOO Advert

Authority:
COMODO CA Limited

Valid from:
1/21/2015 12:00:00 PM

Valid to:
1/22/2016 11:59:59 AM

Subject:
CN=OOO Advert, O=OOO Advert, STREET=Pereulok Elektricheskii 12, L=Moscow, S=Moscow, PostalCode=123056, C=RU

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
008A0FCC73526631F27494B2A379DF0C82

File PE Metadata
Compilation timestamp:
6/20/1992 10:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:Ag7GUEmWMwPdNv0YBGvMLvRVobifvaLeP0/SyujDSK4rpmF6fL1Dk:Ag7dWMCPMk5/vabSykImF6fxg

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.6714

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file java_runtime_enviroment_setup.exe has been seen being distributed by the following URL.

http://freechecknow.theupdateschecker.org/dl.php?conversion_id=14265476656984&app_id=63&lp_id=535&v=ico&stub_id=140&v_id=YdyngsFM23 1YtqE2KI5XiQEvaEeGGj4QWuy kBDByE=&dist_id=538&channel=cocstjavau3&sid=M_1659218413763ccca0031426547660&ref=clickater.com&tid=e2c4x294d4u2z2_4a63e370afb51ceb33d8d3b95188b2b4

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