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java_runtime_enviroment_setup.exe

Program Installer

Internet app

The application java_runtime_enviroment_setup.exe, “Program Installer Setup ” has been detected as a potentially unwanted program by 9 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from maintainpc.whensoftisupdated.net.
Publisher:
Internet app

Product:
Program Installer

Description:
Program Installer Setup

Version:
1.3.3.8

MD5:
7d86ccd5388041f75572eba8e7d98219

SHA-1:
b4a99ba0b727dbf3ff66f7cd19b3124414252ebc

SHA-256:
f1db32af88986d23ec1109fc522b7640248f66608ea24841118b6074bad4d964

Scanner detections:
9 / 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 12:42:30 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

AVG
Adware InstallCore.AIZ
2015.0.4355

Dr.Web
Trojan.InstallCore.721
9.0.1.05190

ESET NOD32
Win32/InstallCore.ZC potentially unwanted application
7.0.302.0

G Data
Win32.Application.InstallCore.EG
15.7.25

K7 AntiVirus
Adware
13.206.16567

NANO AntiVirus
Riskware.Win32.InstallCore.dsgvrb
0.30.24.2487

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

VIPRE Antivirus
Threat.4150696
41608

File size:
772.4 KB (790,984 bytes)

Product version:
5.0

Copyright:
App

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:mHEVPwaBMYTIxeXOE5iYm/4hwQyacPsErO+hH3:mkVP3TIxe75iY64hwQarp

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:
7.8040

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://maintainpc.whensoftisupdated.net/dl.php?conversion_id=14317354835615&app_id=63&lp_id=483&v=ico&stub_id=240&v_id=aoo51v9s2m6BErrDakiCIvAs05oFkNx60rc72VMxsYU.&pcl=sehpgXXnNL7NvR-PEzfjoImA3iPATFovGOlb0zTdw48.&cid=Mzk2fDM5NjB8VVN8M3wxfHw

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