glupteba

General

Target
678e14131fd1d0501e4d3c23074c320d.exe
Size 4.2MB
Sample240302-f4ve7sbc39
SHA256 e1f34d829af2d8a889df3c978822415d95373d057412e4becf48b655e00ff431
MD5 678e14131fd1d0501e4d3c23074c320d
SHA1 a8455d82ce9d3b6ec944d5b7e1ae5e8cd9b1f628
SHA512 39cc0e0855a29c74518d0f22001b5b240e7b779b5a310002b6f4c5fae993bf78bb25d4572754f4539013a938e634ef839f5df4c67c482ec3560164eb04d61190
SSDEEP 98304:R+TlrsT5SFhvQXOYCBhsUbZMgCWhsR9r66Kc4yrgSt:KRsT5SXvQh8K6SgCWhsHbYyrge
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Targets

- Target
  678e14131fd1d0501e4d3c23074c320d.exe
- Size 4.2MB
- SHA256 e1f34d829af2d8a889df3c978822415d95373d057412e4becf48b655e00ff431
- MD5 678e14131fd1d0501e4d3c23074c320d
- SHA1 a8455d82ce9d3b6ec944d5b7e1ae5e8cd9b1f628
- SHA512 39cc0e0855a29c74518d0f22001b5b240e7b779b5a310002b6f4c5fae993bf78bb25d4572754f4539013a938e634ef839f5df4c67c482ec3560164eb04d61190
- SSDEEP 98304:R+TlrsT5SFhvQXOYCBhsUbZMgCWhsR9r66Kc4yrgSt:KRsT5SXvQh8K6SgCWhsHbYyrge
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit trojan upx
- 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