farfli | 45e3a7e517f569669292f919ca79d6cdfed8be229f14e9c085d705d8fd0a2f29

General

Target
2026-06-03_7bde19e357cd469995ca9f2e76e3c4b7_coinminer_elex_wannacry
Size 299KB
Sample260603-2nekpse18v
SHA256 45e3a7e517f569669292f919ca79d6cdfed8be229f14e9c085d705d8fd0a2f29
MD5 7bde19e357cd469995ca9f2e76e3c4b7
SHA1 535ef000bfe8a6b52c449b602efc597a69b54315
SHA512 478b1153ed247eda6ac1188ca7f94cddf6bc0fdfb8353f5b29e89baccc874747ece5bd8733c294c965c14864eeac97bd6f78c504d3bc6343ae046c242522176b
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO8:ywLcCmuErglr73aAD+p
TLSH
T12F64F182D501CF47FC2FCBB6823E1E251317AF562B205593D3C4BA1F65B2692A63E0D9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-06-03_7bde19e357cd469995ca9f2e76e3c4b7_coinminer_elex_wannacry
- Size 299KB
- SHA256 45e3a7e517f569669292f919ca79d6cdfed8be229f14e9c085d705d8fd0a2f29
- MD5 7bde19e357cd469995ca9f2e76e3c4b7
- SHA1 535ef000bfe8a6b52c449b602efc597a69b54315
- SHA512 478b1153ed247eda6ac1188ca7f94cddf6bc0fdfb8353f5b29e89baccc874747ece5bd8733c294c965c14864eeac97bd6f78c504d3bc6343ae046c242522176b
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO8:ywLcCmuErglr73aAD+p
- TLSH
  T12F64F182D501CF47FC2FCBB6823E1E251317AF562B205593D3C4BA1F65B2692A63E0D9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit discovery 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