General
- Target tmpso5qf0to
- Size 4.1MB
- Sample260602-m4dwsabt21
- SHA256 f7d249a880fd2f9a65923a44ff0edb0ed6ba54f2fe59dcf27a0d0e4e1ba02876
- MD5 2f63289f521092156767117e3177b1bf
- SHA1 065136ae92cb67dd455516245687f7ea1fbffd7e
- SHA512 4fd1c7f8f3444f7bb861713bd2eefe6491c286cd4708697d97e2c9f49647f080e31406c93aeee3593f06057348ca894f864945dc5ea47529158343df695ad746
- SSDEEP 98304:NbejMphk3os1RKbjFOKRl15YhoxpivloDOzTFYL5gji/x:YjM/k3nEkkl1Ohoxsvl+O9YL5gq
- TLSH T15F1633127E724037DD3A49B6C68CCA3459AEB3BC99960713AB4029789F257D3EE31347
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
tmpso5qf0to.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral2
Sample
tmpso5qf0to.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral3
Sample
tmpso5qf0to.exe
Resource
win11-20260513-en
Malware Config
Targets
-
- Target tmpso5qf0to
- Size 4.1MB
- SHA256 f7d249a880fd2f9a65923a44ff0edb0ed6ba54f2fe59dcf27a0d0e4e1ba02876
- MD5 2f63289f521092156767117e3177b1bf
- SHA1 065136ae92cb67dd455516245687f7ea1fbffd7e
- SHA512 4fd1c7f8f3444f7bb861713bd2eefe6491c286cd4708697d97e2c9f49647f080e31406c93aeee3593f06057348ca894f864945dc5ea47529158343df695ad746
- SSDEEP 98304:NbejMphk3os1RKbjFOKRl15YhoxpivloDOzTFYL5gji/x:YjM/k3nEkkl1Ohoxsvl+O9YL5gq
- TLSH T15F1633127E724037DD3A49B6C68CCA3459AEB3BC99960713AB4029789F257D3EE31347
- 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