freewifihotspot.exe

Mul

BeiJing Aizhigu Information Technology Ltd

The application freewifihotspot.exe, “Mul Setup ” by BeiJing Aizhigu Information Technology has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. 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 www.packagedownloadstower.com.
Publisher:
Fukupef   (signed by BeiJing Aizhigu Information Technology Ltd)

Product:
Mul

Description:
Mul Setup

Version:
5.3.2.5

MD5:
c11fad3ca47cf16c6da1cb1d681045ce

SHA-1:
934d2137c8c20c5d89d39c2362ce012d82693f1d

SHA-256:
c4c069ac4c82427a4cecb807b3f8b7ecf90f438c532cd7b87fd560909695b98f

Scanner detections:
1 / 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:
11/16/2024 9:04:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.Fukupef.Installer.Meta (M)
16.2.18.20

File size:
1 MB (1,050,600 bytes)

Product version:
2.0

Copyright:
program

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/7/2016 10:00:00 PM

Valid to:
1/7/2017 9:59:59 PM

Subject:
CN=BeiJing Aizhigu Information Technology Ltd, O=BeiJing Aizhigu Information Technology Ltd, STREET=Room X06-148 Floor 2 building 2 Xianghuangqi, L=Haidian, S=BeiJing, C=CN

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

Serial number:
6BEC18F0A5E94C09C9DCEDCD3EB02231

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:pl+Qb/IsjQrBQiVl9CfWCj9DFmDviq3O49Q+n223S+S2LRMx:pQk/Ipr9Vl9knj9s+svS+S2

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, BF, A9, FF, FF, E8, 5E, 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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

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

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