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chessmasterchallenge-setup.exe

Code Techno

The application chessmasterchallenge-setup.exe by Code Techno has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from files4.downloadnet299.com.
Publisher:
Code Techno 2  (signed by Code Techno)

Product:
Code Techno 2

Version:
73.9.3.3275

MD5:
c77d2a9f567c35d9d3d639abcd115ada

SHA-1:
e8aaf456496a7074fa92f93cebeb0f3f8e791caa

SHA-256:
9b0c98ba4522bb5035049680814b483b945097aa19efe32c482c20f06c303298

Scanner detections:
1 / 68

Status:
Potentially unwanted

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.

Analysis date:
5/7/2024 12:13:08 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.DownloadAdmin.CodeTech.Installer (M)
16.7.3.14

File size:
871.3 KB (892,248 bytes)

Product version:
73.9.3.3275

Copyright:
Copyright (C) 2015

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\chessmasterchallenge-setup.exe

Digital Signature
Signed by:
Code Techno

Authority:
GoDaddy.com, Inc.

Valid from:
11/10/2015 7:38:38 PM

Valid to:
9/10/2016 1:38:44 PM

Subject:
CN=Code Techno, O=Code Techno, L=San Francisco, S=California, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
00A9E44751AAFEDCD0

File PE Metadata
Compilation timestamp:
11/20/2014 7:21:58 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:vRFd0z97p/rQ6AJONO6OkBGLmd29gC7gBJRyszeRm5EVIsvbfTAuD9DCjFia67w3:vR30xl4V6H29CJYs75EbfTlIjFR2sJMO

Entry address:
0x3806

Entry point:
E8, F5, A0, 00, 00, E9, F7, 99, 00, 00, 53, 56, 8B, 74, 24, 10, 8D, 9E, 0C, 02, 00, 00, 57, 39, 1E, 72, 09, 56, E8, 49, 20, 00, 00, 83, C4, 04, 8B, 06, C6, 00, 3D, FF, 06, 39, 1E, 72, 09, 56, E8, 35, 20, 00, 00, 83, C4, 04, 0F, B6, 7C, 24, 10, 8B, 16, 8B, CF, C1, E9, 04, 8A, 81, 00, 4C, 41, 00, 88, 02, FF, 06, 39, 1E, 72, 09, 56, E8, 12, 20, 00, 00, 83, C4, 04, 8B, 0E, 83, E7, 0F, 8A, 97, 00, 4C, 41, 00, 5F, 88, 11, FF, 06, 5E, 5B, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 53, 55, 56, 57, 8B, 7C...
 
[+]

Entropy:
7.9689  (probably packed)

Code size:
52.5 KB (53,760 bytes)

The file chessmasterchallenge-setup.exe has been seen being distributed by the following URL.

http://files4.downloadnet299.com/dl-pure/4718/.../?bc=4718&checksum=107409&cb=-803599448&executable=1197899

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