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cosmik_installer.exe

GameScale Europe Ltd

The executable cosmik_installer.exe has been detected as malware by 1 anti-virus scanner. The program is a setup application that uses the Nullsoft Install System installer. The file has been seen being downloaded from dc.gamescale.com.
Publisher:
GameScale Europe Ltd  (signed and verified)

MD5:
8ff1663b10d089a38a03d9f316944691

SHA-1:
0319ba4cb0a458d9159ee7f4e88086fa43cf19f6

SHA-256:
9d6e16b3fd360fadfb8a8f6cb731fbc3899965adc473532f93001be751ec0652

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/23/2024 8:53:30 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation.IMP
16.10.28.7

File size:
640 KB (655,400 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

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

Digital Signature
Signed by:
GameScale Europe Ltd

Authority:
VeriSign, Inc.

Valid from:
8/22/2013 8:00:00 PM

Valid to:
8/23/2014 7:59:59 PM

Subject:
CN=GameScale Europe Ltd, OU=Technology, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=GameScale Europe Ltd, L=St. Paul’s Bay, S=Malta, C=MT

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:
2E5D6AF3935A3BA5BC5F44BE7699AED6

File PE Metadata
Compilation timestamp:
8/30/2011 11:46:32 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.21

CTPH (ssdeep):
12288:SYnEktcL8TjlSxRKjtuj0g1+SPY5PihuF3OyXYS4KV3/8zL:SYEktDpSWj80aDkfYS4+/8zL

Entry address:
0x4131

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 33, 43, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 34, 43, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 34, 43, 00, 56, A3, F4, 17, 43, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8B, 3B, 00, 00, A3, 50, 18, 43, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, A9, B2, 40, 00, FF, 15, AC, 34, 43, 00, 83, EC, 14, C7, 44, 24, 04, AA, B2, 40, 00, C7...
 
[+]

Entropy:
7.9554  (probably packed)

Code size:
33.5 KB (34,304 bytes)

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

https://dc.gamescale.com/.../download.php?d=cosmikcasino&lang=en&btag=a_718b_164c_

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