farfli | 48f4aeff0ac22b82c5596c203b1a47c0a4aa12db8d9d2ebf67b619f0005bb0e8

General

Target
2026-08-21_817557e05b474c1b6d46ab5f82161ade_elex_wannacry
Size 123KB
Sample260822-ntwvaagn2s
SHA256 48f4aeff0ac22b82c5596c203b1a47c0a4aa12db8d9d2ebf67b619f0005bb0e8
MD5 817557e05b474c1b6d46ab5f82161ade
SHA1 42d03ba41275df0f7c6f4401830dfb0a44261280
SHA512 a90f863aaf5a31742fdba0d1d6191cc6a10448ac318fd73837eb91f14180bd29dfa311d64264e1d8db69a54650cf81265aee1c974392ff63f575fbe9f59dbb6a
SSDEEP 1536:f/6EkrKHqgGFs5N6s7H3dPT+X/O3DX6HZ9am1AEgHZ5bdpDvkDBlxZP1nc:fSKP3Pe/Oz67aKVgbbdpDcljZ9nc
TLSH
T14AC3BF527A6085F0E01645335397AB318771EC1E3A1813EE93C8FE0FBD65625ECBB299
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-21_817557e05b474c1b6d46ab5f82161ade_elex_wannacry
- Size 123KB
- SHA256 48f4aeff0ac22b82c5596c203b1a47c0a4aa12db8d9d2ebf67b619f0005bb0e8
- MD5 817557e05b474c1b6d46ab5f82161ade
- SHA1 42d03ba41275df0f7c6f4401830dfb0a44261280
- SHA512 a90f863aaf5a31742fdba0d1d6191cc6a10448ac318fd73837eb91f14180bd29dfa311d64264e1d8db69a54650cf81265aee1c974392ff63f575fbe9f59dbb6a
- SSDEEP 1536:f/6EkrKHqgGFs5N6s7H3dPT+X/O3DX6HZ9am1AEgHZ5bdpDvkDBlxZP1nc:fSKP3Pe/Oz67aKVgbbdpDcljZ9nc
- TLSH
  T14AC3BF527A6085F0E01645335397AB318771EC1E3A1813EE93C8FE0FBD65625ECBB299
- 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