farfli | 5313d0cb9c6f26ab130c33bb4fbeeecce5915ee5c0c33d4f00933f52c71ead55

General

Target
2026-08-09_b86d9a11a7279082e8b109039f51560c_elex_wannacry
Size 92KB
Sample260809-haeh1asdkh
SHA256 5313d0cb9c6f26ab130c33bb4fbeeecce5915ee5c0c33d4f00933f52c71ead55
MD5 b86d9a11a7279082e8b109039f51560c
SHA1 be4103dde096c096ef5183f7d8e2606540e0ae6d
SHA512 e94f61ebf2c035465d4335564d25abdfeb3e3e5d2c658504584a3ecda7bdd9af55032221b637a9a821a6c293896185f9944563e7c952f01719041fae31c67de1
SSDEEP 1536:SaK4RNx6nb4RoIw/vvBSxXsral6x2aE0zLve2yESXGTBcvt8UaKW40AEEo:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvC
TLSH
T1B293BF47ABA50DD5E1214DF401AB7B35937694892B25A787C384DE0EA43EEC0DF362CE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-09_b86d9a11a7279082e8b109039f51560c_elex_wannacry
- Size 92KB
- SHA256 5313d0cb9c6f26ab130c33bb4fbeeecce5915ee5c0c33d4f00933f52c71ead55
- MD5 b86d9a11a7279082e8b109039f51560c
- SHA1 be4103dde096c096ef5183f7d8e2606540e0ae6d
- SHA512 e94f61ebf2c035465d4335564d25abdfeb3e3e5d2c658504584a3ecda7bdd9af55032221b637a9a821a6c293896185f9944563e7c952f01719041fae31c67de1
- SSDEEP 1536:SaK4RNx6nb4RoIw/vvBSxXsral6x2aE0zLve2yESXGTBcvt8UaKW40AEEo:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvC
- TLSH
  T1B293BF47ABA50DD5E1214DF401AB7B35937694892B25A787C384DE0EA43EEC0DF362CE
- 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