General
- Target tmpqcfcwwue
- Size 4.1MB
- Sample260602-ntw52sb121
- SHA256 bd64fa311dcab10cabfac3414e865af82312639072f780bd49066772841e2bd2
- MD5 26b51ce845d09287cca0218399122820
- SHA1 0b84bad484e13a7b638a9835c41f9c17549fd298
- SHA512 a4f82aaf21d2dfd7a5fa5953851014627517a3a08f330c9dce7710b67048541ae9ca770ec1832760ecbbfae2269fc1775ebf71bbbe05d5012c098ac9bd602863
- SSDEEP 98304:RM9SY3LNRZdL65AriFa55TV+LQshvUmVkQjvSFFt6dthdUzTTp0xSQd8+b4F:SB3LZdLIAriwPGQlm2btGbdUz/pQd8yu
- TLSH T1B3163332BAD6C0D9D57315B1E49CA790B6B7B862237100877B60462D0E25BDC96EFB0F
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
tmpqcfcwwue.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral2
Sample
tmpqcfcwwue.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral3
Sample
tmpqcfcwwue.exe
Resource
win11-20260513-en
Malware Config
Targets
-
- Target tmpqcfcwwue
- Size 4.1MB
- SHA256 bd64fa311dcab10cabfac3414e865af82312639072f780bd49066772841e2bd2
- MD5 26b51ce845d09287cca0218399122820
- SHA1 0b84bad484e13a7b638a9835c41f9c17549fd298
- SHA512 a4f82aaf21d2dfd7a5fa5953851014627517a3a08f330c9dce7710b67048541ae9ca770ec1832760ecbbfae2269fc1775ebf71bbbe05d5012c098ac9bd602863
- SSDEEP 98304:RM9SY3LNRZdL65AriFa55TV+LQshvUmVkQjvSFFt6dthdUzTTp0xSQd8+b4F:SB3LZdLIAriwPGQlm2btGbdUz/pQd8yu
- TLSH T1B3163332BAD6C0D9D57315B1E49CA790B6B7B862237100877B60462D0E25BDC96EFB0F
- 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