glupteba

General

Target
38c3513c60b6da1156c8d641fa87da2e4c834176096bd70a0fb697088ac9bdd2
Size 4.1MB
Sample240516-pyg3csdb3z
SHA256 38c3513c60b6da1156c8d641fa87da2e4c834176096bd70a0fb697088ac9bdd2
MD5 529eb810c50b92db0d4023037472c536
SHA1 6d0139357967ca54649b27d8770b0c8701aff5fd
SHA512 136ee3092386d02d1c8bc24c20a300dd979f3311ad297412569c42677ca7e3c029ca32308ada6ae769511ef346af1a177714c00deb80abf33d0593f5f6f45797
SSDEEP 98304:cl9GTbLtL99uWlQGfUFGGhNMfnjCzwWu2csDCx3z+tD:hT3oWlQMUAMlWxj+tD
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Targets

- Target
  38c3513c60b6da1156c8d641fa87da2e4c834176096bd70a0fb697088ac9bdd2
- Size 4.1MB
- SHA256 38c3513c60b6da1156c8d641fa87da2e4c834176096bd70a0fb697088ac9bdd2
- MD5 529eb810c50b92db0d4023037472c536
- SHA1 6d0139357967ca54649b27d8770b0c8701aff5fd
- SHA512 136ee3092386d02d1c8bc24c20a300dd979f3311ad297412569c42677ca7e3c029ca32308ada6ae769511ef346af1a177714c00deb80abf33d0593f5f6f45797
- SSDEEP 98304:cl9GTbLtL99uWlQGfUFGGhNMfnjCzwWu2csDCx3z+tD:hT3oWlQMUAMlWxj+tD
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit trojan upx execution
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba payload
- Windows security bypass
  evasion trojan
- Modifies boot configuration data using bcdedit
- Drops file in Drivers directory
- Modifies Windows Firewall
  evasion
- Possible attempt to disable PatchGuard
  Rootkits can use kernel patching to embed themselves in an operating system.
  evasion
- Executes dropped EXE
- Loads dropped DLL
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Manipulates WinMon driver.
  Roottkits write to WinMon to hide PIDs from being detected.
  rootkit evasion
- Manipulates WinMonFS driver.
  Roottkits write to WinMonFS to hide directories/files from being detected.
  rootkit evasion
- Drops file in System32 directory
behavioral1 behavioral2