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icreinstall_java.runtime.environment_6_update_45.exe

ISfreemium

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_java.runtime.environment_6_update_45.exe by ISfreemium has been detected as adware by 32 anti-malware scanners. The program is a setup application that uses the installCore 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:
ISfreemium  (signed and verified)

MD5:
634670d1357f9462535dcf7c19459cba

SHA-1:
3ebe4ee1974db8d78e6ecc5d9a80fcbc5c240022

SHA-256:
d69f9075f27a11de0723debe2599a1100e57fec4f145557d1dc1e073ed00f009

Scanner detections:
32 / 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:
5/4/2024 7:24:25 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Generic.906671
911

Agnitum Outpost
PUA.InstallCore
7.1.1

AhnLab V3 Security
Unwanted/Win32.Installcore
14.08.07

Avira AntiVirus
ADWARE/InstallCore.Gen7
7.11.149.206

avast!
Win32:PUP-gen [PUP]
2014.9-140807

Bitdefender
Adware.Generic.906671
1.0.20.1095

Bkav FE
W32.Clod62a.Trojan
1.3.0.4261

Clam AntiVirus
Win.Adware.Installcore-450
0.98/19246

Comodo Security
Application.Win32.Agent.Z
17223

Dr.Web
Trojan.Packed.24524
9.0.1.017

Emsisoft Anti-Malware
Adware.Generic.906671
8.14.08.07.06

ESET NOD32
Win32/InstallCore.FO
8.9012

Fortinet FortiGate
Riskware/InstallCore
8/7/2014

F-Prot
W32/InstallCore.R3.gen
v6.4.7.1.166

F-Secure
Adware.Generic.906671
11.2014-07-08_5

G Data
Adware.Generic.906671
14.8.24

IKARUS anti.virus
Win32.AdWare
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.177.12080

Malwarebytes
PUP.Optional.Freemium.A
v2014.01.17.06

McAfee
Artemis!B013103457D8
5600.7045

MicroWorld eScan
Adware.Generic.906671
15.0.0.657

NANO AntiVirus
Riskware.Win32.InstallCore.dcnbeq
0.28.2.61148

Panda Antivirus
PUP/MultiToolbar.A
14.08.07.06

Qihoo 360 Security
Win32/Virus.Adware.94c
1.0.0.1015

Reason Heuristics
PUP.ISfreemium.w
14.8.7.18

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.14805

Sophos
Install Core Click run software
4.94

Trend Micro House Call
TROJ_GEN.F47V1104
7.2.17

Trend Micro
TROJ_GEN.R0C2C0EGP14
10.465.07

Vba32 AntiVirus
Downware.InstallCore
3.12.26.0

VIPRE Antivirus
InstallCore
23092

XVirus List
Win.Detected
2.3.31

File size:
599.3 KB (613,720 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_java.runtime.environment_6_update_45.exe

Digital Signature
Signed by:
ISfreemium

Authority:
COMODO CA Limited

Valid from:
7/3/2013 2:00:00 AM

Valid to:
7/4/2014 1:59:59 AM

Subject:
CN=ISfreemium, O=ISfreemium, STREET=63 Rothschild 63 BV, L=Tel-Aviv, S=N/A, PostalCode=65785, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
009B517CAF08AA1A85822DB0CE5E9169FE

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:ukOyMJfsGYHb42XSzOC/QtfID+XDLt6PvJUtRpgWFYGnYVVyWkcEHVM8ADNC:HOyMJfsjHbnX2l/QtO+X+JaRpgW5yk1

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
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Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36 KB (36,864 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

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