farfli | 0cfe60411d4f56116705635bca9df0631ae68aefdcf73a1d9d59dc5d33c22a20

General

Target
2026-09-09_8d87fab7c1a615772753fe3e8afb177d_elex_wannacry
Size 110KB
Sample260909-tktw8ayydx
SHA256 0cfe60411d4f56116705635bca9df0631ae68aefdcf73a1d9d59dc5d33c22a20
MD5 8d87fab7c1a615772753fe3e8afb177d
SHA1 3101fc8da8b3cad6ca4a7b8274bbea6dfc1c579e
SHA512 47540a0bd924b3761fa532fd4cf8ccde7c5613ef1b7f41cbd07c58630433aaa2bf67e8459ca585835f650d4a0b3c71571fac4332f8c626e972605d18480907a5
SSDEEP 3072:NK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p3:Nl6XYeel6GGGVOh
TLSH
T1BAB3AF47ABA54DE5E1111CF4029B7B35937698892F15A797C388DE0EA03DE80DF362CE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-09_8d87fab7c1a615772753fe3e8afb177d_elex_wannacry
- Size 110KB
- SHA256 0cfe60411d4f56116705635bca9df0631ae68aefdcf73a1d9d59dc5d33c22a20
- MD5 8d87fab7c1a615772753fe3e8afb177d
- SHA1 3101fc8da8b3cad6ca4a7b8274bbea6dfc1c579e
- SHA512 47540a0bd924b3761fa532fd4cf8ccde7c5613ef1b7f41cbd07c58630433aaa2bf67e8459ca585835f650d4a0b3c71571fac4332f8c626e972605d18480907a5
- SSDEEP 3072:NK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p3:Nl6XYeel6GGGVOh
- TLSH
  T1BAB3AF47ABA54DE5E1111CF4029B7B35937698892F15A797C388DE0EA03DE80DF362CE
- 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