farfli | 9fe959b3eb4b4b10d8b78814da94d1c84e13cbbe629e55c1013f581cac34c62a

General

Target
2026-11-01_8cc1a0ba16717a63aa0ae150d45e7a86_elex_wannacry
Size 96KB
Sample261102-spdv5aaz6t
SHA256 9fe959b3eb4b4b10d8b78814da94d1c84e13cbbe629e55c1013f581cac34c62a
MD5 8cc1a0ba16717a63aa0ae150d45e7a86
SHA1 fd446705d48f5871d2fb69de24d347788250b567
SHA512 4f0821b110536fee44c48c9666c3bc47f1ad425de71d4b3541fc605ac47f0726ff7c0c1e1b46ea0ff75dcf45aa25e2148e7f3217913e7fe252e67c3ef66f3145
SSDEEP 3072:NK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p0:Nl6XYeel6GGGVOy
TLSH
T145A3AE47ABA50DE5E1204DF401AB7B3A937654892B25A787D384DE0DA43EDC0DF362CE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-11-01_8cc1a0ba16717a63aa0ae150d45e7a86_elex_wannacry
- Size 96KB
- SHA256 9fe959b3eb4b4b10d8b78814da94d1c84e13cbbe629e55c1013f581cac34c62a
- MD5 8cc1a0ba16717a63aa0ae150d45e7a86
- SHA1 fd446705d48f5871d2fb69de24d347788250b567
- SHA512 4f0821b110536fee44c48c9666c3bc47f1ad425de71d4b3541fc605ac47f0726ff7c0c1e1b46ea0ff75dcf45aa25e2148e7f3217913e7fe252e67c3ef66f3145
- SSDEEP 3072:NK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p0:Nl6XYeel6GGGVOy
- TLSH
  T145A3AE47ABA50DE5E1204DF401AB7B3A937654892B25A787D384DE0DA43EDC0DF362CE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit defense_evasion 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
  defense_evasion
- 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