farfli | 20792c4bb17cd4ba8e43ff38fde60666578d44313ccdcb1c4228a9446f75a41b

General

Target
2026-07-02_b80dd6b5a411216a3cae95fbb4ee3824_coinminer_elex_wannacry
Size 294KB
Sample260702-2hblvscw5n
SHA256 20792c4bb17cd4ba8e43ff38fde60666578d44313ccdcb1c4228a9446f75a41b
MD5 b80dd6b5a411216a3cae95fbb4ee3824
SHA1 2ca9715724f66b268e952ea74ddd2e1108f113b1
SHA512 8613b20b88f0e1c41fe3029f136f3097340b8689de026391334046af3f63091dbdd8204e5aacb613dd0c7e2df036347bc364fe6720b77b262ab47e607a9737d5
SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO0:ywLcCmuErglr73aAD+j
TLSH
T175540282E501DF07EC3FC7B6813E1E291217AF621B705597D3C4B91E26B3682B63A0D9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-02_b80dd6b5a411216a3cae95fbb4ee3824_coinminer_elex_wannacry
- Size 294KB
- SHA256 20792c4bb17cd4ba8e43ff38fde60666578d44313ccdcb1c4228a9446f75a41b
- MD5 b80dd6b5a411216a3cae95fbb4ee3824
- SHA1 2ca9715724f66b268e952ea74ddd2e1108f113b1
- SHA512 8613b20b88f0e1c41fe3029f136f3097340b8689de026391334046af3f63091dbdd8204e5aacb613dd0c7e2df036347bc364fe6720b77b262ab47e607a9737d5
- SSDEEP 6144:glYAIeOcaxmlJaErfbMCurC7xS3ZMOBnskyrO0:ywLcCmuErglr73aAD+j
- TLSH
  T175540282E501DF07EC3FC7B6813E1E291217AF621B705597D3C4B91E26B3682B63A0D9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit discovery 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.
- 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