General
- Target FreeNitroGenerator.exe
- Size 2.4MB
- Sample260912-vtl4eafa76
- SHA256 1d2ada12902a38c658a1fb5e81f2f7f7a1ae61dfc2ce3af62b8816daac9930d3
- MD5 ab0a2093072aa75317bfc32c8c1a86e3
- SHA1 4472df697bdb4707554d58676e2105a1746ad399
- SHA512 ce3673a2f5485c695fb9717c6c73590d0a6f3db51ad9f8a3a25c174d47ac01d9c1bb3a39865aea4c3640a8053273023bb0e282be82155c2552f79a3a5e1f393b
- SSDEEP 49152:hgVUlsHjkmiGWU5+5WDtsclR0BxMzaRw4OAn4C:hgVUuHjkDGjYQDGuRxzew
- TLSH T1E5C5011C33F9C618F1AF4BF4A47289664771FD179C52DBAC58A139AE04B6F44BA10B23
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
FreeNitroGenerator.exe
Resource
win10v2004-20260911-en
26 signatures
150 seconds
Malware Config
Extracted
Family
-
ratonrat
Version
-
Free
C2
-
skibidisigmacnc-53890.portmap.host:53890
Mutex
-
Y40hhwxKhgAHiXtYBDMLzCw
Attributes
-
assist
false
-
box
true
-
box_icon
Question
-
box_msg
masz rata i trymaj router kurwa
-
box_title
Free Nitro Generator
-
defender
true
-
delay
0
-
hide_file
true
-
open_website
true
-
process_critical
true
-
raw
silly21
-
reconnect
3
-
startup
true
-
tag
Debile
-
uac
false
-
vm
true
-
website
https://joyjak.st
Targets
-
- Target FreeNitroGenerator.exe
- Size 2.4MB
- SHA256 1d2ada12902a38c658a1fb5e81f2f7f7a1ae61dfc2ce3af62b8816daac9930d3
- MD5 ab0a2093072aa75317bfc32c8c1a86e3
- SHA1 4472df697bdb4707554d58676e2105a1746ad399
- SHA512 ce3673a2f5485c695fb9717c6c73590d0a6f3db51ad9f8a3a25c174d47ac01d9c1bb3a39865aea4c3640a8053273023bb0e282be82155c2552f79a3a5e1f393b
- SSDEEP 49152:hgVUlsHjkmiGWU5+5WDtsclR0BxMzaRw4OAn4C:hgVUuHjkDGjYQDGuRxzew
- TLSH T1E5C5011C33F9C618F1AF4BF4A47289664771FD179C52DBAC58A139AE04B6F44BA10B23
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects RatonRAT payload
-
Looks for VirtualBox Guest Additions in registry
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Looks for VMWare Tools registry key
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Executes dropped EXE
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1