chess3_setup.exe

Grand Master Chess 3

MyPlayCity Inc

The application chess3_setup.exe, “Grand Master Chess 3 Setup ” by MyPlayCity Inc 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 file has been seen being downloaded from www.gamegratis33.com and multiple other hosts.
Publisher:
MyPlayCity, Inc.   (signed by MyPlayCity Inc)

Product:
Grand Master Chess 3

Description:
Grand Master Chess 3 Setup

MD5:
ee6d66efe06e6dfb515b047d632ed2d3

SHA-1:
3ac21d23020b4576d8e3725ac3298dd55f67a932

SHA-256:
aab2e2acb6fb452e3eff5a4d1890add1469be05b4f08d33df0347fc7ae4b5b22

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/27/2024 6:49:38 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.MyPlayCity.Installer.Installer.Meta (L)
16.4.26.18

File size:
19 MB (19,890,080 bytes)

Copyright:
Copyright © 2014 MyPlayCity, Inc.

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\programs\chess3_setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
6/4/2012 7:00:00 AM

Valid to:
8/2/2015 6:59:59 AM

Subject:
CN=MyPlayCity Inc, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=MyPlayCity Inc, L=Alexandria, S=Virginia, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
4849CA3C762A3ED2D31F1C8C95D39684

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
393216:YZlqxJ7mH2S1uMPe8TG27Hls5clCsKX/3ShxzngvUmmgdLf/x48NFi1Kv:YaJSjPVTG27F/CsKXP0x0cm7ykv

Entry address:
0x9B24

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, A2, 95, FF, FF, E8, A9, A7, FF, FF, E8, D4, C9, FF, FF, E8, 1B, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, DB, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, A4, A1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 04, D0, FF, FF, 8B, 55, F0, B8, E4, CD, 40, 00, E8, 53, 96, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E4, CD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.9999

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

Code size:
37 KB (37,888 bytes)

The file chess3_setup.exe has been seen being distributed by the following 3 URLs.

http://www.gamegratis33.com/take_out.php/b2e836bf191a0351b10f552a80478401/526938596a4e326b306e70684c502f57726a2f7a52712e7963432e752e4744/.../chess3_setup.exe

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