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java_installer.exe

Square Network Tech Co.,LTD.

The application java_installer.exe by Square Network Tech Co.,LTD has been detected as adware by 32 anti-malware scanners. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent. The file has been seen being downloaded from www.websitecom.info.
Publisher:
Square Network Tech Co.,LTD.  (signed and verified)

MD5:
f073e14a16728b71ffdcfd13db23be66

SHA-1:
6ebfe1b4639300999c3ad2c70dfca38e43ca6464

SHA-256:
b4ecfa0174a5552f359f65d27ed51959333da6a2da4877f9cc4c3c20df79a1df

Scanner detections:
32 / 68

Status:
Adware

Analysis date:
8/11/2025 12:10:55 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.TrackCash.A
5512208

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.DomaIQ
2015.05.19

Avira AntiVirus
APPL/Downloader.Gen
8.3.1.6

avast!
Win32:PUP-gen [PUP]
150423-1

AVG
Generic
2016.0.3105

Bitdefender
Application.Bundler.TrackCash.A
1.0.20.690

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Trojan.Application-501
0.98/20482

Comodo Security
Application.Win32.VOPackage.AGEE
22166

Dr.Web
Adware.Downware.6701
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.TrackCash
10.0.0.5366

ESET NOD32
Win32/SquareNet.C potentially unwanted
9.11647

F-Prot
W32/A-f5b31e60
v6.4.7.1.166

F-Secure
Riskware.Application.Bundler.TrackCash
5.13.68

G Data
Application.Bundler.TrackCash
15.5.25

IKARUS anti.virus
PUA.SquareNet
t3scan.1.8.9.0

K7 AntiVirus
Unwanted-Program
13.204.15949

Malwarebytes
PUP.Optional.SquareNet
v2015.05.18.11

McAfee
SquareNet
5600.6761

Microsoft Security Essentials
Threat.Undefined
1.197.2849.0

MicroWorld eScan
Application.Bundler.TrackCash.A
16.0.0.414

NANO AntiVirus
Riskware.Win32.Downware.ddqvpn
0.30.24.1357

Norman
Application.Bundler.TrackCash.A
03.12.2014 13:20:04

Panda Antivirus
Trj/Genetic.gen
15.05.18.11

Reason Heuristics
PUP.SquareNetworkTechCoLTD
15.5.18.18

Rising Antivirus
PE:Malware.TrackCash!6.1AEB
23.00.65.15516

Sophos
PUA 'Square Network Installer' (of type Adware)
5.14

SUPERAntiSpyware
PUP.SquareNet/Variant
9867

Total Defense
Win32/Tnega.XJZeCTB
37.1.62.1

VIPRE Antivirus
Threat.4150696
39676

Zillya! Antivirus
Backdoor.PePatch.Win32.39223
2.0.0.2182

File size:
292.8 KB (299,776 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Square Network Tech Co.,LTD.

Authority:
VeriSign, Inc.

Valid from:
12/30/2013 6:00:00 PM

Valid to:
12/31/2014 5:59:59 PM

Subject:
CN="Square Network Tech Co.,LTD.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Square Network Tech Co.,LTD.", L=Zhongshan, S=Guangdong, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
08F1CEE1EA15CE4F4CA29FDEBE3DACA3

File PE Metadata
Compilation timestamp:
7/25/2014 11:06:21 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:ZaYNTUezfHRhCXT0jPhVsUD3LXUw/JBgH0pg6aQI:vNTUezCXgPhVsUzbUw/JBxe6PI

Entry address:
0x2054B

Entry point:
E8, B9, 95, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 53, 33, DB, 39, 5D, 0C, 75, 1D, E8, 01, 1A, 00, 00, 53, 53, 53, 53, 53, C7, 00, 16, 00, 00, 00, E8, 62, F1, FF, FF, 83, C4, 14, 83, C8, FF, EB, 4D, 8B, 45, 08, 3B, C3, 74, DC, 56, 89, 45, E8, 89, 45, E0, 8D, 45, 10, 50, 53, FF, 75, 0C, 8D, 45, E0, 50, C7, 45, E4, FF, FF, FF, 7F, C7, 45, EC, 42, 00, 00, 00, E8, 49, 96, 00, 00, 83, C4, 10, FF, 4D, E4, 8B, F0, 78, 07, 8B, 45, E0, 88, 18, EB, 0C, 8D, 45, E0, 50, 53, E8, FC, 64, 00, 00, 59...
 
[+]

Entropy:
6.4973

Code size:
207 KB (211,968 bytes)

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

http://www.websitecom.info/trace?offer_id=16526&aff_id=100031

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