farfli | 30586c1372c6f0cb0956f230a97efd91670e4c1d67f13f90e7bf125cc3cd98eb

General

Target
2026-07-01_1e5e42e81c1dcf022943c6894136db8c_elex_wannacry
Size 121KB
Sample260701-2cyjfag14x
SHA256 30586c1372c6f0cb0956f230a97efd91670e4c1d67f13f90e7bf125cc3cd98eb
MD5 1e5e42e81c1dcf022943c6894136db8c
SHA1 a1959b7888ef209cd4bd8ea4d0f309f3e7df82c5
SHA512 95f2c83d982db8334012df5da15a85464404bb30453c0a6e1e23545fbe76f05cdbca46a5c2244c321b31186fa28afc16402d281fa8e7ee5a830e4f7425b48272
SSDEEP 3072:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p:xl6XYeel6GGGVO
TLSH
T145C38D439BB689D9E0111CF4029B7B3593B698893B15A357D388DF0EE43DE80DB362D9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-01_1e5e42e81c1dcf022943c6894136db8c_elex_wannacry
- Size 121KB
- SHA256 30586c1372c6f0cb0956f230a97efd91670e4c1d67f13f90e7bf125cc3cd98eb
- MD5 1e5e42e81c1dcf022943c6894136db8c
- SHA1 a1959b7888ef209cd4bd8ea4d0f309f3e7df82c5
- SHA512 95f2c83d982db8334012df5da15a85464404bb30453c0a6e1e23545fbe76f05cdbca46a5c2244c321b31186fa28afc16402d281fa8e7ee5a830e4f7425b48272
- SSDEEP 3072:xK4RNx6nb4RoIw/XBSeral6oaE0HGnvXuEOrc0p:xl6XYeel6GGGVO
- TLSH
  T145C38D439BB689D9E0111CF4029B7B3593B698893B15A357D388DF0EE43DE80DB362D9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor bootkit discovery 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