farfli | 4ec6b8ab821e1f878e1ab8566da801f6ddbc985b7d3d23f197c190696c46d2c6

General

Target
2026-09-09_64807caa8ebad77457550faacb28ac03_elex_wannacry
Size 91KB
Sample260909-xf12hsdf67
SHA256 4ec6b8ab821e1f878e1ab8566da801f6ddbc985b7d3d23f197c190696c46d2c6
MD5 64807caa8ebad77457550faacb28ac03
SHA1 98dc2e6c5f32725c604444fff52b8602532b7b36
SHA512 147d4ae6c8c8a16b9eee21b06ffeb3f2cd5899ce07aff6324de84ecf5e4b608f2f744be810184732ed8ddf9e051c97f35cb2b2e0568a52f1e409e1d283a48789
SSDEEP 1536:SaK4RNx6nb4RoIw/vvBSxXsral6x2aE0zLve2yESXGTBcvt8UaKW40AEEou:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvb
TLSH
T18793AF47ABA50DE5E1204DF401AB7B35937654892B25A787D388DE0DA43EDC0DF362CE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-09_64807caa8ebad77457550faacb28ac03_elex_wannacry
- Size 91KB
- SHA256 4ec6b8ab821e1f878e1ab8566da801f6ddbc985b7d3d23f197c190696c46d2c6
- MD5 64807caa8ebad77457550faacb28ac03
- SHA1 98dc2e6c5f32725c604444fff52b8602532b7b36
- SHA512 147d4ae6c8c8a16b9eee21b06ffeb3f2cd5899ce07aff6324de84ecf5e4b608f2f744be810184732ed8ddf9e051c97f35cb2b2e0568a52f1e409e1d283a48789
- SSDEEP 1536:SaK4RNx6nb4RoIw/vvBSxXsral6x2aE0zLve2yESXGTBcvt8UaKW40AEEou:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvb
- TLSH
  T18793AF47ABA50DE5E1204DF401AB7B35937654892B25A787D388DE0DA43EDC0DF362CE
- 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.
- ACProtect 1.3x - 1.4x DLL software
  Detects file using ACProtect software.
- 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