mahjong-quest.exe

FreeGamePick.com

The application mahjong-quest.exe by FreeGamePick.com 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.freegamepick.com.
Publisher:
FreeGamePick.com  (signed and verified)

MD5:
d5a1e16a311a4dd634e94be1891b12d7

SHA-1:
adf66b73b085f787eb68459393347dc1a58bb292

SHA-256:
274395b85f102a6d2e2dafe059526398a77c3ec3c81f044296806b97a6dc3b70

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:
12/27/2024 2:16:40 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.FreeGame.Installer (M)
16.3.22.10

File size:
8.6 MB (9,002,392 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\programs\mahjong-quest.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/17/2012 7:00:00 AM

Valid to:
1/17/2015 6:59:59 AM

Subject:
CN=FreeGamePick.com, O=FreeGamePick.com, STREET=4521 PGA BLVD, STREET=UNIT 326, L=PALM BEACH GARDENS, S=FL, PostalCode=33418, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
108EBC6447AC9F5F9337EC4BBC68EC5E

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):
196608:Cbpk6IIz/MnEJHPIOIIgRpVXNP1z+pJtSousLCJ/9OMGyeQxyfWPxj:opktIz/MnEJAFYtSouUU2IV

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:
7.9981

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

Code size:
39.5 KB (40,448 bytes)

The file mahjong-quest.exe has been seen being distributed by the following URL.

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