General
- Target Ud spoofer.exe
- Size 1.1MB
- Sample260626-2cl6eafy4p
- SHA256 684374ff570b77011efbdf45103e6f8b33cebedce3f1de72f767b6c0d6e83c93
- MD5 8ff8f5ab5dfa9feb391b0b26fda7a211
- SHA1 1cde4c3fc041e7cdd4909813a0b9b66b7b101164
- SHA512 4f777102c777f2dc228fdb84f03c6bda9e6f4c89d38386faa2ca8f56143f1609bff3a71871bfc17c3f9ac063f3fafc9ac67e7818fafc5996f06713ba1bdbd015
- SSDEEP 12288:bZ+OE4MmD6/Oyspc5EEBBBHGBgzGerwGavPqItNquB:bcb4M06WpoPrwBvP3f5
- TLSH T133357C83EBA3C5D8C156C8B5534BF137F9627C8E4A157196ABC41E633E67B64E22CB00
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Ud spoofer.exe
Resource
win10ltsc2021-20260513-en
29 signatures
150 seconds
Malware Config
Targets
-
- Target Ud spoofer.exe
- Size 1.1MB
- SHA256 684374ff570b77011efbdf45103e6f8b33cebedce3f1de72f767b6c0d6e83c93
- MD5 8ff8f5ab5dfa9feb391b0b26fda7a211
- SHA1 1cde4c3fc041e7cdd4909813a0b9b66b7b101164
- SHA512 4f777102c777f2dc228fdb84f03c6bda9e6f4c89d38386faa2ca8f56143f1609bff3a71871bfc17c3f9ac063f3fafc9ac67e7818fafc5996f06713ba1bdbd015
- SSDEEP 12288:bZ+OE4MmD6/Oyspc5EEBBBHGBgzGerwGavPqItNquB:bcb4M06WpoPrwBvP3f5
- TLSH T133357C83EBA3C5D8C156C8B5534BF137F9627C8E4A157196ABC41E633E67B64E22CB00
- MD5 SHA1 SHA512 SSDEEP TLSH
-
XMRig Miner payload
-
Modifies RDP port number used by Windows
-
Modifies Windows Firewall
-
Executes dropped EXE
-
Loads dropped DLL
-
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
6Credentials In Files
6