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freewifihotspot.exe

Program

TsingSoft Co., Ltd

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application freewifihotspot.exe, “Program Setup ” by TsingSoft Co. has been detected as adware by 6 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.
Publisher:
Application   (signed by TsingSoft Co., Ltd)

Product:
Program

Description:
Program Setup

Version:
2.3.1.8

MD5:
f5d9cab0e89e2f6c6b7b4c7ec13b6f21

SHA-1:
7cd4d7edf2e0da236cd8aa2a973361e51a6e5cd7

SHA-256:
bf7b73d8fd3a22cd377d5ff2f0d0e8e772da5b19ac2c2d4d31e65563f539eeaa

Scanner detections:
6 / 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:
12/28/2024 6:01:28 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
InstallCore
2016.0.3119

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.1555

ESET NOD32
Win32/InstallCore.YV potentially unwanted application
9.7.0.302.0

herdProtect (fuzzy)
variant of freedvdripperplatinum.exe (Adware)
2015.8.3.8

K7 AntiVirus
Adware
13.203.15799

VIPRE Antivirus
Threat.4150696
39486

File size:
683.8 KB (700,240 bytes)

Product version:
3.2.1

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\roaming\new version available\freewifihotspot.exe

Digital Signature
Signed by:
TsingSoft Co., Ltd

Authority:
GlobalSign nv-sa

Valid from:
3/6/2015 6:22:21 AM

Valid to:
3/6/2018 6:22:21 AM

Subject:
CN="TsingSoft Co., Ltd", O="TsingSoft Co., Ltd", L=北京, S=北京, C=CN

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112102633BC98CD80F1FA21A171757061D95

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):
12288:3j8p1Py0ME2LzvdPwcj6DE562PON1XDnhrG9B4IFJeHaArWLS:3j8DPy02nvdPwcjX5/CXDBepJnAriS

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:
7.9002

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

Code size:
37 KB (37,888 bytes)

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