numxlsetup.exe

Kunogog

Media Theory (New Media Holdings Ltd)

The application numxlsetup.exe, “Kunogog Setup ” by Media Theory (New Media Holdings) 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.megadlcenter.com.
Publisher:
Media Theory (New Media Holdings Ltd)  (signed and verified)

Product:
Kunogog

Description:
Kunogog Setup

MD5:
c964e0b1e79ce0d9919a9998768e0390

SHA-1:
5c23a9eef371657fa737e6ace6a707bdcc798e8f

SHA-256:
d2cbdd2e9e7025e870373febb93735129f2a1a94877083105c70311543a76527

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 is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
5/1/2024 12:40:47 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.3.11.21

File size:
1.2 MB (1,247,648 bytes)

Product version:
5.6.3

Copyright:
Web fast

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
3/15/2016 8:38:51 AM

Valid to:
6/25/2017 4:37:49 AM

Subject:
CN=Media Theory (New Media Holdings Ltd), O=Media Theory (New Media Holdings Ltd), L=Tel Aviv, C=IL

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

Serial number:
1121D2E39D4EC3AFCCCD055C1E5FF64F2796

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8938

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

Code size:
39.5 KB (40,448 bytes)

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

http://www.megadlcenter.com/n90Ff5Hi1f1KRcvlI4KWJkUCIeZG8bqtDdN6bM9wXfBOaNsMwl9Vjv732FHfncR4g1Xuejzdy5uxFvstbc8RhjXobFZBRTDS6M377LGB ul2orEQM3s2oyzz2z0DCQ g24AXyiVNoqiP2XRrZl9fvibI_eCVo7_hmBPp8tCjHWt7P2jM7e2nyn65 SI gsdnOqNMxYhun_VFeQfT9QyXMMOvJVQtuQ==-GzgAAETnFhtPhVEohvImDp3fgIkcOLRAIzuIHDbGzhUc9nKNu43ChnvL4qhmo6DPh1AtT361cQg=

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