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java_installer.exe

Guangzhou Shibei Information Technology Co., Ltd.

The application java_installer.exe by Guangzhou Shibei Information Technology Co. has been detected as adware by 12 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 trackplace.net.
Publisher:
Guangzhou Shibei Information Technology Co., Ltd.  (signed and verified)

MD5:
d78b3c4cf6d6c8b57c882725e6b4773d

SHA-1:
e410d01dff53008c8159b4623ae6e7377896e740

SHA-256:
ca6ec23c2c9e7cb56aa4dca7b2517ebf69816945571fb6f56f5115d20ac6a025

Scanner detections:
12 / 68

Status:
Adware

Analysis date:
1/4/2025 9:24:20 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.Downloader
2014.08.01

Avira AntiVirus
APPL/Bundler.7.1
7.11.164.214

AVG
Generic
2016.0.3003

Comodo Security
Application.Win32.SquareNet.C
19042

ESET NOD32
Win32/SquareNet.A potentially unwanted application
9.7.0.302.0

F-Secure
Gen:Variant.Application.Bundler
11.2015-28-08_6

G Data
Gen:Variant.Application.Bundler
15.8.24

herdProtect (fuzzy)
variant of java_installer(1).exe
2015.8.28.20

IKARUS anti.virus
PUA.SquareNet
t3scan.1.6.1.0

Panda Antivirus
Trj/Genetic.gen
15.08.28.08

Reason Heuristics
PUP.GuangzhouShibeiInformationTechnologyCo.Installer (M)
15.7.26.19

Sophos
Square Network Installer
4.98

File size:
949.8 KB (972,616 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
Guangzhou Shibei Information Technology Co., Ltd.

Authority:
VeriSign, Inc.

Valid from:
5/14/2014 5:00:00 PM

Valid to:
5/15/2015 4:59:59 PM

Subject:
CN="Guangzhou Shibei Information Technology Co., Ltd.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Guangzhou Shibei Information Technology Co., Ltd.", L=Guangzhou, 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:
730FCD851F607FC42ED72447D10ED84A

File PE Metadata
Compilation timestamp:
7/8/2014 6:36:31 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:BjKyivlrH7BQQ9g4a/8QLpwegxBiu4N63AVSn4m:RK5mLAxBmN6wE4m

Entry address:
0x866BF

Entry point:
E8, A4, CB, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 51, 83, 65, FC, 00, 53, 8B, 5D, 10, 85, DB, 75, 07, 33, C0, E9, 9A, 00, 00, 00, 57, 83, FB, 04, 72, 75, 8D, 7B, FC, 85, FF, 76, 6E, 8B, 4D, 0C, 8B, 45, 08, 8A, 10, 83, C0, 04, 83, C1, 04, 84, D2, 74, 52, 3A, 51, FC, 75, 4D, 8A, 50, FD, 84, D2, 74, 3C, 3A, 51, FD, 75, 37, 8A, 50, FE, 84, D2, 74, 26, 3A, 51, FE, 75, 21, 8A, 50, FF, 84, D2, 74, 10, 3A, 51, FF, 75, 0B, 83, 45, FC, 04, 39, 7D, FC, 72, C2, EB, 3F, 0F, B6, 40, FF, 0F, B6, 49, FF, EB, 46...
 
[+]

Entropy:
6.6963

Code size:
648.5 KB (664,064 bytes)

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

http://trackplace.net/entry/.../exefile?ref=cpxi2&site_id=170839&CLICK_ID=lax1CNTEharY3qzqJxACGLSz9sjm2LmRfiIONTAuMTM1LjE4Mi4xMDEoATDZju2dBQ..

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