farfli | 9489b6124ec30b81ad6860d9fc43c4b82182a029497996547b76144ab055b585

General

Target
2026-08-06_e348666bbb950b983e8779befbc5cbfa_elex_wannacry
Size 274KB
Sample260806-fqxcmstdjb
SHA256 9489b6124ec30b81ad6860d9fc43c4b82182a029497996547b76144ab055b585
MD5 e348666bbb950b983e8779befbc5cbfa
SHA1 e0ed35dc37df51fe259ca09739f0006ad161b025
SHA512 4a8a7344477ffb69d0e73c058c7dcf1b88f514ee13cd26a1d355029ab6049ab2b5a627e77b3a5e7c95ab4777d86fe1d82a6e813c9dd4e05ed5d09509b7cae77a
SSDEEP 6144:H8AbwMmJOyOK5ZV7NHPR519jtr5a8MueZG7H:PwVJOp8FNprdrMul7
TLSH
T1DC54CF11F621C945E4724C3177AE59288764FC19EB4CB643E3F46B0FDC2EE92A93C256
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-06_e348666bbb950b983e8779befbc5cbfa_elex_wannacry
- Size 274KB
- SHA256 9489b6124ec30b81ad6860d9fc43c4b82182a029497996547b76144ab055b585
- MD5 e348666bbb950b983e8779befbc5cbfa
- SHA1 e0ed35dc37df51fe259ca09739f0006ad161b025
- SHA512 4a8a7344477ffb69d0e73c058c7dcf1b88f514ee13cd26a1d355029ab6049ab2b5a627e77b3a5e7c95ab4777d86fe1d82a6e813c9dd4e05ed5d09509b7cae77a
- SSDEEP 6144:H8AbwMmJOyOK5ZV7NHPR519jtr5a8MueZG7H:PwVJOp8FNprdrMul7
- TLSH
  T1DC54CF11F621C945E4724C3177AE59288764FC19EB4CB643E3F46B0FDC2EE92A93C256
- 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