java_runtime_enviroment_setup.exe

OOO Kod Intertainment

The application java_runtime_enviroment_setup.exe by OOO Kod Intertainment has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from prepareupdate.systemupdates.website.
Publisher:
Astalavista  (signed by OOO Kod Intertainment)

Description:
Download Manager

Version:
1.2.1.0

MD5:
d3fa3c9515b6d8c89f0b0a3c241291ef

SHA-1:
e62145179a647c43414ce7a76e0b7875aac75279

SHA-256:
cace044bae90c7dcdcad54202cf880be0c8cef3cdbe7b8e0f83b15327748d740

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
12/26/2024 9:19:04 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.OOOKodIn.Installer (M)
16.7.2.9

File size:
104.7 KB (107,200 bytes)

Product version:
1.2.1.0

Copyright:
Copyright © 2015

Original file name:
PreInstaller.NET.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
5/20/2015 5:30:00 AM

Valid to:
5/20/2016 5:29:59 AM

Subject:
CN=OOO Kod Intertainment, OU=Application Pool Insert, O=OOO Kod Intertainment, STREET="per. Sukharevski M., d. 9 str. 1 of. 36", L=Moscow, S=Moscow, PostalCode=127051, C=RU

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

Serial number:
009A10FA4B08D8CB4B3B790B1C419EB7B3

File PE Metadata
Compilation timestamp:
2/9/2016 5:10:03 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
48.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
3072:gknHPZ6O7p1D6M5D0OWDu+LqJxMVh9x9aoCp4/WSe:guHUWDv5D0OWDu+LqJxMVh9aoI

Entry address:
0x180FE

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:
5.9345

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

Code size:
88.5 KB (90,624 bytes)

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

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