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java_runtime_enviroment_setup.exe

CoinisRevShare Downloader

OOO PREM''ER-SERVIS

This is a bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application java_runtime_enviroment_setup.exe by OOO PREM''ER-SERVIS has been detected as adware by 11 anti-malware scanners. The program is a setup application that uses the ProfitServis Downloader installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The installer is marketed through download protals and search ads as the free Oracle Java Runtime but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
CoinisRevShare  (signed by OOO PREM''ER-SERVIS)

Product:
CoinisRevShare Downloader

Version:
1.0.5.a0.1_34625

MD5:
1df8d60d586cd0801faee7e07cb764e7

SHA-1:
916720322149d44455abdbc6c7ba26b33becdd3a

SHA-256:
e547314079a86239945718b92a34bddd45b84a9703f01322b6d8dcdbdadc92d3

Scanner detections:
11 / 68

Status:
Adware

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

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:
11/15/2024 12:38:40 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.Gen9
8.3.1.6

avast!
Rootkit-gen [Rtk]
150525-2

AVG
Generic
2016.0.3096

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.InstallCore.KG
22111

Dr.Web
Trojan.InstallCore.56
9.0.1.05190

ESET NOD32
Win32/InstallCore.WC potentially unwanted application
7.0.302.0

K7 AntiVirus
Unwanted-Program
13.203.15905

NANO AntiVirus
Riskware.Win32.InstallCore.dotkie
0.30.24.1357

Reason Heuristics
PUP.ProfitServis.Bundler
15.5.28.0

VIPRE Antivirus
Threat.4150696
39676

File size:
801.7 KB (820,944 bytes)

Product version:
1.0.5.a0.1_34625

Copyright:
CoinisRevShare

File type:
Executable application (Win32 EXE)

Bundler/Installer:
ProfitServis Downloader (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
OOO PREM''ER-SERVIS

Authority:
COMODO CA Limited

Valid from:
1/14/2015 6:00:00 PM

Valid to:
1/15/2016 5:59:59 PM

Subject:
CN=OOO PREM''ER-SERVIS, O=OOO PREM''ER-SERVIS, STREET=Chelyuskinskaya 11, L=Moscow, S=Moscow, PostalCode=129336, C=RU

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

Serial number:
00A2577095E8662DFB2C04C6E76F38E411

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:p0Mvp3aOMzxqPR9a42Tz+KHjkzC0GkYROKxso7VR9pr+OrcYPbtqVTJ7F8nac:pXv0OMzxg9P2Dk25lh7793rcYP0TNFNc

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.6698

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

Code size:
37 KB (37,888 bytes)

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

http://onlineupgradenew.freeupgradeonline.com/dl.php?conversion_id=14245411200870&app_id=63&lp_id=335&v=icrev&stub_id=87&v_id=LXd Q7ukZ8eKi8eajyNCvo1WI4o4SY88OoPTC9ih69s=&dist_id=292&channel=affl292&subid=102620_dfbc339906e8389957bb0ffd1ba3de3a

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