home

hdsetup.exe

Kat

OOO Master-Code

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application hdsetup.exe, “Kat Setup ” by OOO Master-Code has been detected as adware 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 installCore installer. The file has been seen being downloaded from www.filecontentgift.com.
Publisher:
OOO Master-Code  (signed and verified)

Product:
Kat

Description:
Kat Setup

Version:
4.1.2.6

MD5:
299b83a94b41515aa123ca83bad9f44d

SHA-1:
b0be0e3eb0763d0533e837f780c39b49e17065de

SHA-256:
dc221b9b9dceb4750a2613c3e286c21642139628b65c0ece5760224dcdb7eb94

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
5/15/2024 7:38:57 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.8.22

File size:
979.6 KB (1,003,144 bytes)

Product version:
5.7.2

Copyright:
Lite

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
OOO Master-Code

Authority:
COMODO CA Limited

Valid from:
12/29/2015 7:00:00 PM

Valid to:
12/29/2016 6:59:59 PM

Subject:
CN=OOO Master-Code, O=OOO Master-Code, STREET="g. Moskva, shosse Leningradskoe, d. 96 korp. 1", L=Moscow, S=Moscow, PostalCode=125195, C=RU

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

Serial number:
279FF38879389EFB871A488209A250F7

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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:
7.9317

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

Code size:
37 KB (37,888 bytes)

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

http://www.filecontentgift.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