farfli | 7dbaa32e36db5db85023b0101a2b3568636a2a620eebbe3840e734b8493566c2

General

Target
2026-09-04_a403a630d44d401bfb793613188e5223_coinminer_elex_wannacry
Size 151KB
Sample260905-bt1f9a1wft
SHA256 7dbaa32e36db5db85023b0101a2b3568636a2a620eebbe3840e734b8493566c2
MD5 a403a630d44d401bfb793613188e5223
SHA1 bbeb19ddccd81cdf6ab77c0c9fb07f5bb523df12
SHA512 b6655b272714bbbf104f0e79e9aca2fc37c9525a4e65425c29871629b9b40456171ad29ddb931acb5d8599b0a91ca430014f153d83b4f8fdf250a8cea7d06c83
SSDEEP 1536:B3aacz2htqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9qKvT:Ua/qc9rqzMseNoVv9EJFnM8qKvT
TLSH
T151E3270267F6C198F0B31E30DA3646F08BA6BC69FA70921B17447E4EBD31A15ED21776
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-04_a403a630d44d401bfb793613188e5223_coinminer_elex_wannacry
- Size 151KB
- SHA256 7dbaa32e36db5db85023b0101a2b3568636a2a620eebbe3840e734b8493566c2
- MD5 a403a630d44d401bfb793613188e5223
- SHA1 bbeb19ddccd81cdf6ab77c0c9fb07f5bb523df12
- SHA512 b6655b272714bbbf104f0e79e9aca2fc37c9525a4e65425c29871629b9b40456171ad29ddb931acb5d8599b0a91ca430014f153d83b4f8fdf250a8cea7d06c83
- SSDEEP 1536:B3aacz2htqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9qKvT:Ua/qc9rqzMseNoVv9EJFnM8qKvT
- TLSH
  T151E3270267F6C198F0B31E30DA3646F08BA6BC69FA70921B17447E4EBD31A15ED21776
- 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.
- 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