farfli | 21f6fa5e12c09ec630d17b86dbcb9f209c597806c00b1d3012bd8989d60d710e

General

Target
2026-07-01_20cc19b17c3bf0c6d40bf6a015eedc82_elex_wannacry
Size 106KB
Sample260701-2ct61sg14w
SHA256 21f6fa5e12c09ec630d17b86dbcb9f209c597806c00b1d3012bd8989d60d710e
MD5 20cc19b17c3bf0c6d40bf6a015eedc82
SHA1 f46f97cdefe72f588856b0965c1f80d335f26181
SHA512 ce5d47f2eeeb66bcc78340041cd3acfc5336cc26d90d6c295cf7a672550af4b22949549882bca82148d5cb520c513e27050510a013a286de31562abe6e77fa4a
SSDEEP 3072:NK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0pk:Nl6XYeel6GGGVOK
TLSH
T132B3AF47ABA54DE5E1104CF402AB7B35937694892F15A797C388DE0DA43ED80DF362CE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-01_20cc19b17c3bf0c6d40bf6a015eedc82_elex_wannacry
- Size 106KB
- SHA256 21f6fa5e12c09ec630d17b86dbcb9f209c597806c00b1d3012bd8989d60d710e
- MD5 20cc19b17c3bf0c6d40bf6a015eedc82
- SHA1 f46f97cdefe72f588856b0965c1f80d335f26181
- SHA512 ce5d47f2eeeb66bcc78340041cd3acfc5336cc26d90d6c295cf7a672550af4b22949549882bca82148d5cb520c513e27050510a013a286de31562abe6e77fa4a
- SSDEEP 3072:NK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0pk:Nl6XYeel6GGGVOK
- TLSH
  T132B3AF47ABA54DE5E1104CF402AB7B35937694892F15A797C388DE0DA43ED80DF362CE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit discovery farfli persistence spyware stealer upx adware ransomware
- 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.
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- 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