game setup file.exe

The executable game setup file.exe has been detected as malware by 1 anti-virus scanner. It runs as a scheduled task under the Windows Task Scheduler named ThunderMaster triggered daily at a specified time. The file has been seen being downloaded from captain-force.ru.
MD5:
09a86f9caff917aa5a398c78c406ce03

SHA-1:
b90442c91667695fb19255ea5ee65d47e0bc693b

SHA-256:
8607a6551d04d647c4179147da0f5631618273734d4648eb6bdef42209b361fc

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/16/2024 7:24:51 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation.IMP
15.6.30.7

File size:
319 KB (326,656 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\ProgramData\{92eecd5c-48b4-4865-92ee-ecd5c48b3571}\game setup file.exe

File PE Metadata
Compilation timestamp:
1/30/2012 10:35:30 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:Cp4gdXXsbzXj8H4s40TtJcWcKkEds26wHgfLyaC5IIsSkV4mfrFRjq:Cmg0zQYKTtGWcWzZHeRgIIsSnOq

Entry address:
0x65B6

Entry point:
E8, 0D, 12, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, F0, 0C, 41, 00, E8, 24, 17, 00, 00, E8, DA, 13, 00, 00, 0F, B7, F0, 6A, 02, E8, A0, 11, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, D3, 06, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
6.7495

Code size:
45.5 KB (46,592 bytes)

Scheduled Task
Task name:
ThunderMaster

Trigger:
Daily (Runs daily at 10:32 AM)

Action:
game setup file.exe --startup=1 --single


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

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