farfli | 87ec84cd2e26197335e8037b6a875893ded2cdd2455edd9eea0361b75b431a73

General

Target
2026-09-01_72129f9727eaa9a19cc7c037daf0d0a4_elex_wannacry
Size 121KB
Sample260903-ly1ypathlf
SHA256 87ec84cd2e26197335e8037b6a875893ded2cdd2455edd9eea0361b75b431a73
MD5 72129f9727eaa9a19cc7c037daf0d0a4
SHA1 9311c81c74e31f0c5ef15e558cdbe49492d5e17e
SHA512 55a0620adbab445ed3e8c0bcc777d834cb3da9eaa4b38c9452bab6d844c4cfc5c84806197bfc056dff638857a10c2e1dfeec5e8e0700df47e3aa16840f15208b
SSDEEP 3072:IK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p4:Il6XYeel6GGGVO2
TLSH
T1BDC39D429BB589D9E0111CF402AB7B3483B6988D3B14A757D388DE0EE43DE85DF362D9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-01_72129f9727eaa9a19cc7c037daf0d0a4_elex_wannacry
- Size 121KB
- SHA256 87ec84cd2e26197335e8037b6a875893ded2cdd2455edd9eea0361b75b431a73
- MD5 72129f9727eaa9a19cc7c037daf0d0a4
- SHA1 9311c81c74e31f0c5ef15e558cdbe49492d5e17e
- SHA512 55a0620adbab445ed3e8c0bcc777d834cb3da9eaa4b38c9452bab6d844c4cfc5c84806197bfc056dff638857a10c2e1dfeec5e8e0700df47e3aa16840f15208b
- SSDEEP 3072:IK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p4:Il6XYeel6GGGVO2
- TLSH
  T1BDC39D429BB589D9E0111CF402AB7B3483B6988D3B14A757D388DE0EE43DE85DF362D9
- 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