glupteba

General

Target
990f54302eea86cc6e92a8feec45a371.exe
Size 4.2MB
Sample240129-f9expsbbb4
SHA256 036fc2001553cd4b3e6105febc6f6dcef40b5ba169816f4a32b48ae06f9bf930
MD5 990f54302eea86cc6e92a8feec45a371
SHA1 47893a0407d1b4d9a5813eaf97d3b4e3ed7c71da
SHA512 3ee36f4b06d665aba535d6d243642539a3f240eca998803bb3450dcb2d7dd22a180164b477d7edb318c1541b559194a3038d8b4f81e18559d4d90396f315f80c
SSDEEP 98304:JQgajPO7Mh/O8QCoerYHQJM1k2HxXUcEDezniJq7CM:JPaGMh/O6o2YP1koniJq7p
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Targets

- Target
  990f54302eea86cc6e92a8feec45a371.exe
- Size 4.2MB
- SHA256 036fc2001553cd4b3e6105febc6f6dcef40b5ba169816f4a32b48ae06f9bf930
- MD5 990f54302eea86cc6e92a8feec45a371
- SHA1 47893a0407d1b4d9a5813eaf97d3b4e3ed7c71da
- SHA512 3ee36f4b06d665aba535d6d243642539a3f240eca998803bb3450dcb2d7dd22a180164b477d7edb318c1541b559194a3038d8b4f81e18559d4d90396f315f80c
- SSDEEP 98304:JQgajPO7Mh/O8QCoerYHQJM1k2HxXUcEDezniJq7CM:JPaGMh/O6o2YP1koniJq7p
- 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