farfli | fe50ea09cf0d5560c9c334f74f4e86cc6817635e643a5e8ff472ecc70a209834

General

Target
2026-08-31_1879a479fb37e456badf037cbd1d0efa_coinminer_elex_wannacry
Size 154KB
Sample260831-2mfrdafl61
SHA256 fe50ea09cf0d5560c9c334f74f4e86cc6817635e643a5e8ff472ecc70a209834
MD5 1879a479fb37e456badf037cbd1d0efa
SHA1 56ab44df3df13fd7595762ea9b0ef79842aa5ca9
SHA512 72f44e308315aea0f1f7303e12ec1022df02e37af8850616688a95ea8db13fd4e35582436261891047886f7525f1c96c1d549a08591e6c38c1c16e5616de7499
SSDEEP 1536:B3aacz2htqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9qKv:Ua/qc9rqzMseNoVv9EJFnM8qKv
TLSH
T1ACF3270267F6C198F0B31E34DA3646F08BA6BC59FA70921B13847E4EBD31A15ED21776
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-31_1879a479fb37e456badf037cbd1d0efa_coinminer_elex_wannacry
- Size 154KB
- SHA256 fe50ea09cf0d5560c9c334f74f4e86cc6817635e643a5e8ff472ecc70a209834
- MD5 1879a479fb37e456badf037cbd1d0efa
- SHA1 56ab44df3df13fd7595762ea9b0ef79842aa5ca9
- SHA512 72f44e308315aea0f1f7303e12ec1022df02e37af8850616688a95ea8db13fd4e35582436261891047886f7525f1c96c1d549a08591e6c38c1c16e5616de7499
- SSDEEP 1536:B3aacz2htqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9qKv:Ua/qc9rqzMseNoVv9EJFnM8qKv
- TLSH
  T1ACF3270267F6C198F0B31E34DA3646F08BA6BC59FA70921B13847E4EBD31A15ED21776
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit discovery execution farfli persistence spyware stealer upx
- Detects Farfli Backdoor
- Family: Farfli
  Farfli is a Windows backdoor written in C++.
  backdoor farfli
- Detects executables containing base64 encoded User Agent
- UPX dump on OEP (original entry point)
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2