farfli | 6ce7eaa93aa7e4e0c39f6ceae8d272425db4986308b41998d59dfc09ff102626

General

Target
2026-07-21_8e78211698ec4b98b30cb8b614d87a92_coinminer_elex_wannacry
Size 310KB
Sample260721-ek3f2aet4n
SHA256 6ce7eaa93aa7e4e0c39f6ceae8d272425db4986308b41998d59dfc09ff102626
MD5 8e78211698ec4b98b30cb8b614d87a92
SHA1 8adf1a3b04fe9babf340d884755443358ae1ec55
SHA512 a587391d89a0096633834ffc28779fe9c8ffe2e0150b913ee2288260cc3194bc67c97fd17baf0e05520c0b81837c19cbf516936439a40e14e4e7108303ae84ad
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrOq:ywLcCmuErglr73aAD+3
TLSH
T1AF64F142D511CF47FC2FCAB6823E1E355317AE553B205693D3C8BA1F65B2B42A63A0D8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-21_8e78211698ec4b98b30cb8b614d87a92_coinminer_elex_wannacry
- Size 310KB
- SHA256 6ce7eaa93aa7e4e0c39f6ceae8d272425db4986308b41998d59dfc09ff102626
- MD5 8e78211698ec4b98b30cb8b614d87a92
- SHA1 8adf1a3b04fe9babf340d884755443358ae1ec55
- SHA512 a587391d89a0096633834ffc28779fe9c8ffe2e0150b913ee2288260cc3194bc67c97fd17baf0e05520c0b81837c19cbf516936439a40e14e4e7108303ae84ad
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrOq:ywLcCmuErglr73aAD+3
- TLSH
  T1AF64F142D511CF47FC2FCAB6823E1E355317AE553B205693D3C8BA1F65B2B42A63A0D8
- 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