farfli | 9047a3c7391f31fe8688720405bd3dc29ba8d15f3276f2884b54fc034a27cdb7

General

Target
2026-08-25_b8a8a1838ac04382a6c5b62592ab09bd_elex_wannacry
Size 91KB
Sample260826-pd732sdl4s
SHA256 9047a3c7391f31fe8688720405bd3dc29ba8d15f3276f2884b54fc034a27cdb7
MD5 b8a8a1838ac04382a6c5b62592ab09bd
SHA1 c5a116cdc56613d5e171d8f2a85cb5b9e2fbb1cf
SHA512 501792cd20981134750a99a6001d478f234d098badd429bf29ec388e73fe8ee46268b1b500d5ba23a4dfdb4dfdb48426b6772f44b25de3de48b1403f8a22af83
SSDEEP 1536:SaK4RNx6nb4RoIw/vvBSxXsral6x2aE0zLve2yESXGTBcvt8UaKW40AEEom:xK4RNx6nb4RoIw/XBSeral6oaE0HGnv1
TLSH
T14B93AE47ABA50DD5E1204DF401AB7B36937694892F25A787D388DE0DA43EDC0DB362CE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-25_b8a8a1838ac04382a6c5b62592ab09bd_elex_wannacry
- Size 91KB
- SHA256 9047a3c7391f31fe8688720405bd3dc29ba8d15f3276f2884b54fc034a27cdb7
- MD5 b8a8a1838ac04382a6c5b62592ab09bd
- SHA1 c5a116cdc56613d5e171d8f2a85cb5b9e2fbb1cf
- SHA512 501792cd20981134750a99a6001d478f234d098badd429bf29ec388e73fe8ee46268b1b500d5ba23a4dfdb4dfdb48426b6772f44b25de3de48b1403f8a22af83
- SSDEEP 1536:SaK4RNx6nb4RoIw/vvBSxXsral6x2aE0zLve2yESXGTBcvt8UaKW40AEEom:xK4RNx6nb4RoIw/XBSeral6oaE0HGnv1
- TLSH
  T14B93AE47ABA50DD5E1204DF401AB7B36937694892F25A787D388DE0DA43EDC0DB362CE
- 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