farfli | eaab3d09c7dabf99e2e646e602b5fa92fbe73224b32826eedb9994c17e1731f6

General

Target
2026-08-09_727f6a260961585add9852959e343d78_elex_wannacry
Size 125KB
Sample260809-hhpc6swvbt
SHA256 eaab3d09c7dabf99e2e646e602b5fa92fbe73224b32826eedb9994c17e1731f6
MD5 727f6a260961585add9852959e343d78
SHA1 a899a87460a5b3597e5cbd72fc2289234fd909c0
SHA512 ec280fef83e326551bd0980f003602575039f420cd000608bd07f10fe6eb4a26ab6dd24bd0dd053f482fe121ba66b2e61a39e6c79474f0be8824b3be789f76f6
SSDEEP 3072:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p:xl6XYeel6GGGVO
TLSH
T19AC38C439BB589D9E0111CF4029B7B3593B698893B15A367C388DF0EE43DE81DB362D9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-09_727f6a260961585add9852959e343d78_elex_wannacry
- Size 125KB
- SHA256 eaab3d09c7dabf99e2e646e602b5fa92fbe73224b32826eedb9994c17e1731f6
- MD5 727f6a260961585add9852959e343d78
- SHA1 a899a87460a5b3597e5cbd72fc2289234fd909c0
- SHA512 ec280fef83e326551bd0980f003602575039f420cd000608bd07f10fe6eb4a26ab6dd24bd0dd053f482fe121ba66b2e61a39e6c79474f0be8824b3be789f76f6
- SSDEEP 3072:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p:xl6XYeel6GGGVO
- TLSH
  T19AC38C439BB589D9E0111CF4029B7B3593B698893B15A367C388DF0EE43DE81DB362D9
- 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