General
- Target tmp7k9s7u_w
- Size 4.1MB
- Sample260609-ml65lsgy4x
- SHA256 a6befaa750463e5240fd45b224f6dc642fe3de5091b33265dea1f25d588f713f
- MD5 7718303de63320b2185b26f68881290c
- SHA1 4c0f4962ec9bdb3cb75620ce78fbc8174461deb0
- SHA512 aa806e4e8db782db68175b66542086a76e391648690dc8d4efa7a37fb99c402088bbd9020728d43d3e112df29538510d4372520f1ea697bd631dd3e537c4ec81
- SSDEEP 98304:1+zaglqUj9rOJGWyhm1p4P+8mSe4HTvFS+08NuWJr:GKYIchjP+8mX4H8+0GuWJr
- TLSH T1221633223142C371DC561030E1B4CE3265BBE9767A6D81D33AEA1B8A9D28EC4F67175F
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
tmp7k9s7u_w.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral2
Sample
tmp7k9s7u_w.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral3
Sample
tmp7k9s7u_w.exe
Resource
win11-20260513-en
Malware Config
Targets
-
- Target tmp7k9s7u_w
- Size 4.1MB
- SHA256 a6befaa750463e5240fd45b224f6dc642fe3de5091b33265dea1f25d588f713f
- MD5 7718303de63320b2185b26f68881290c
- SHA1 4c0f4962ec9bdb3cb75620ce78fbc8174461deb0
- SHA512 aa806e4e8db782db68175b66542086a76e391648690dc8d4efa7a37fb99c402088bbd9020728d43d3e112df29538510d4372520f1ea697bd631dd3e537c4ec81
- SSDEEP 98304:1+zaglqUj9rOJGWyhm1p4P+8mSe4HTvFS+08NuWJr:GKYIchjP+8mX4H8+0GuWJr
- TLSH T1221633223142C371DC561030E1B4CE3265BBE9767A6D81D33AEA1B8A9D28EC4F67175F
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Glupteba payload
-
Windows security bypass
-
Modifies Windows Firewall
-
Executes dropped EXE
-
Windows security modification
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Manipulates WinMonFS driver.
Roottkits write to WinMonFS to hide directories/files from being detected.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
2Modify Registry
3