farfli | 25158d9e552906fd1641738f7515b96090801d2f17885646f9ea15d7cd0449d2

General

Target
2026-08-06_e23e08f3c99348c1458602af62843cde_coinminer_elex_wannacry
Size 312KB
Sample260806-m7lqsshc63
SHA256 25158d9e552906fd1641738f7515b96090801d2f17885646f9ea15d7cd0449d2
MD5 e23e08f3c99348c1458602af62843cde
SHA1 6e6620c8ab643e47276adee7731fdae433050e57
SHA512 0ee650afbd7e34bdd1c8893f73b7524984b187b885a96c1f4d51cb8e8378df72da0311cb94e121ef30383819ce70da134f135952f6d68d4e5265b100739ee4c4
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
TLSH
T13164F142D511CF47FC2FCAB6823E1E355317AE553B205693D3C8BA1F65B2B42A63A0D8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-06_e23e08f3c99348c1458602af62843cde_coinminer_elex_wannacry
- Size 312KB
- SHA256 25158d9e552906fd1641738f7515b96090801d2f17885646f9ea15d7cd0449d2
- MD5 e23e08f3c99348c1458602af62843cde
- SHA1 6e6620c8ab643e47276adee7731fdae433050e57
- SHA512 0ee650afbd7e34bdd1c8893f73b7524984b187b885a96c1f4d51cb8e8378df72da0311cb94e121ef30383819ce70da134f135952f6d68d4e5265b100739ee4c4
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO:ywLcCmuErglr73aAD+
- TLSH
  T13164F142D511CF47FC2FCAB6823E1E355317AE553B205693D3C8BA1F65B2B42A63A0D8
- 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