farfli | 849ac137e839b0ad1696b240efeb69f2036811b9748d1f7ff64af5475148afe0

General

Target
2026-08-23_f6cd048790136e6a461db142fcc97754_elex_wannacry
Size 122KB
Sample260825-zl5b8syfpc
SHA256 849ac137e839b0ad1696b240efeb69f2036811b9748d1f7ff64af5475148afe0
MD5 f6cd048790136e6a461db142fcc97754
SHA1 0c0f0d263d1733331cccaa2cd8b1712411380cd7
SHA512 f3b4ae10f7c1f69a9b631f067bd6fdf54a975f69f8d358b57ae7d78932a54beb8eeba0493ee46f42e54991abb422981d5384dbda013a46144044806e762678d6
SSDEEP 1536:f/6EkrKHqgGFs5N6s7H3dPT+X/O3DX6HZ9am1AEgHZ5bdpDvkDBlxZP1n:fSKP3Pe/Oz67aKVgbbdpDcljZ9n
TLSH
T1E3C3C0927A5085F0E01645331397AB318671EC5E7A1803EF93C8FE0F7D65625ECB7299
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-23_f6cd048790136e6a461db142fcc97754_elex_wannacry
- Size 122KB
- SHA256 849ac137e839b0ad1696b240efeb69f2036811b9748d1f7ff64af5475148afe0
- MD5 f6cd048790136e6a461db142fcc97754
- SHA1 0c0f0d263d1733331cccaa2cd8b1712411380cd7
- SHA512 f3b4ae10f7c1f69a9b631f067bd6fdf54a975f69f8d358b57ae7d78932a54beb8eeba0493ee46f42e54991abb422981d5384dbda013a46144044806e762678d6
- SSDEEP 1536:f/6EkrKHqgGFs5N6s7H3dPT+X/O3DX6HZ9am1AEgHZ5bdpDvkDBlxZP1n:fSKP3Pe/Oz67aKVgbbdpDcljZ9n
- TLSH
  T1E3C3C0927A5085F0E01645331397AB318671EC5E7A1803EF93C8FE0F7D65625ECB7299
- 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
- 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