farfli | 75f2a1ee91a929ce6a320619d74c55f30167768dc256c3be87081cd12a8e0909

General

Target
2026-08-20_911f0e4c354892296a5ccc450a8477c3_elex_wannacry
Size 118KB
Sample260820-gdjrfss1e1
SHA256 75f2a1ee91a929ce6a320619d74c55f30167768dc256c3be87081cd12a8e0909
MD5 911f0e4c354892296a5ccc450a8477c3
SHA1 060283390d8c01d3517c5f587edcdd7138d3278f
SHA512 d6cd4d4f2994d46498672a3663cfde87a9b58037968ea9275b065a83ac4314f353a13cc7cfc79ad84edc2846d93e77fad2b103176ee62935ad50a4c5a409a6f6
SSDEEP 3072:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0pyZ:xl6XYeel6GGGVO8Z
TLSH
T1D6C3AF479BA58DD5E0111CF502ABBB3583B6988D3B15A757C388DE0EE03DE84DB362C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-20_911f0e4c354892296a5ccc450a8477c3_elex_wannacry
- Size 118KB
- SHA256 75f2a1ee91a929ce6a320619d74c55f30167768dc256c3be87081cd12a8e0909
- MD5 911f0e4c354892296a5ccc450a8477c3
- SHA1 060283390d8c01d3517c5f587edcdd7138d3278f
- SHA512 d6cd4d4f2994d46498672a3663cfde87a9b58037968ea9275b065a83ac4314f353a13cc7cfc79ad84edc2846d93e77fad2b103176ee62935ad50a4c5a409a6f6
- SSDEEP 3072:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0pyZ:xl6XYeel6GGGVO8Z
- TLSH
  T1D6C3AF479BA58DD5E0111CF502ABBB3583B6988D3B15A757C388DE0EE03DE84DB362C9
- 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