farfli | 62311b84a2d43fd8754a03b3bab83f063b1a93b808e311fbd672d3b454d7914c

General

Target
2026-08-30_873cba79ae5fd0f961a311961bfad4ed_coinminer_elex_wannacry
Size 145KB
Sample260831-km727aycnd
SHA256 62311b84a2d43fd8754a03b3bab83f063b1a93b808e311fbd672d3b454d7914c
MD5 873cba79ae5fd0f961a311961bfad4ed
SHA1 af4db34b5e89fd16962124ae75193946ccb80385
SHA512 06eed315a601cb8fb4f37c8775a36dd040efe09cc3cc50a3a82bdb57f5fafdbf11d83b12d95706fbda9f8883d44fc16417a8c66bb553a09dee7b8b3aa656a3a9
SSDEEP 1536:L3aacznhtqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9xx:+aCqc9rqzMseNoVv9EJFnM8xx
TLSH
T10DE3370263F6C194F0B21A34CA3646F04B7ABC69FA70921B17847E4EBD31A15ED21777
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-30_873cba79ae5fd0f961a311961bfad4ed_coinminer_elex_wannacry
- Size 145KB
- SHA256 62311b84a2d43fd8754a03b3bab83f063b1a93b808e311fbd672d3b454d7914c
- MD5 873cba79ae5fd0f961a311961bfad4ed
- SHA1 af4db34b5e89fd16962124ae75193946ccb80385
- SHA512 06eed315a601cb8fb4f37c8775a36dd040efe09cc3cc50a3a82bdb57f5fafdbf11d83b12d95706fbda9f8883d44fc16417a8c66bb553a09dee7b8b3aa656a3a9
- SSDEEP 1536:L3aacznhtqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9xx:+aCqc9rqzMseNoVv9EJFnM8xx
- TLSH
  T10DE3370263F6C194F0B21A34CA3646F04B7ABC69FA70921B17847E4EBD31A15ED21777
- 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