farfli | a8a59130a72af8400482b7bc129eb307bc8250c09131d9863c4e95dbb2e01202

General

Target
2026-04-17_482726e84868e1790e74f2cedd7294ef_coinminer_elex_wannacry
Size 150KB
Sample260417-wstyasey9j
SHA256 a8a59130a72af8400482b7bc129eb307bc8250c09131d9863c4e95dbb2e01202
MD5 482726e84868e1790e74f2cedd7294ef
SHA1 73d96b772461e33cad4c4970f691652b725e751d
SHA512 b0a1ad49c3d10c6687a1b71253c0849f418d2fe290782dcabd6dc15dc6f1434315a71e9cb049ce63fdb5da901cb4e030d95c2ce167e8a4fdc141f2cbdbfb1796
SSDEEP 1536:B3aacz2htqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9qKv:Ua/qc9rqzMseNoVv9EJFnM8qKv
TLSH
T197E3370267F6C194F0B31E34CA3646F08BA6BC69FA70921B17847E4EBD31A15ED21776
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-04-17_482726e84868e1790e74f2cedd7294ef_coinminer_elex_wannacry
- Size 150KB
- SHA256 a8a59130a72af8400482b7bc129eb307bc8250c09131d9863c4e95dbb2e01202
- MD5 482726e84868e1790e74f2cedd7294ef
- SHA1 73d96b772461e33cad4c4970f691652b725e751d
- SHA512 b0a1ad49c3d10c6687a1b71253c0849f418d2fe290782dcabd6dc15dc6f1434315a71e9cb049ce63fdb5da901cb4e030d95c2ce167e8a4fdc141f2cbdbfb1796
- SSDEEP 1536:B3aacz2htqkUla/NGVcJ/gAqcX0JMseuiGSeNVvDi0tMuUJJny3GM+9qKv:Ua/qc9rqzMseNoVv9EJFnM8qKv
- TLSH
  T197E3370267F6C194F0B31E34CA3646F08BA6BC69FA70921B17847E4EBD31A15ED21776
- 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
- Custom signature
  
  Detects executables containing base64 encoded User Agent
- Custom signature
  
  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