farfli | 53fa3ed7fd2555ac2ef3b29181b5a1e2698bd1addd2be725f9ff05a18cfd5718

General

Target
2026-06-03_49b3e9676c63b9494d2a08096f0b9458_coinminer_elex_wannacry
Size 170KB
Sample260603-c7eblsav6n
SHA256 53fa3ed7fd2555ac2ef3b29181b5a1e2698bd1addd2be725f9ff05a18cfd5718
MD5 49b3e9676c63b9494d2a08096f0b9458
SHA1 c1cbcf126593846b84225aa9bda3fe535f51fb3b
SHA512 74897bbfce6955f706fe3028e9aa11c672d41bb36070f269d072303410f9d2515b9fd3f9ac44e49dafbb012932472184ead857f280f90ae027412fafb25f728d
SSDEEP 3072:h1qLbqRhEAZqR29I5pmHr8/iOwkZ4YHvpzerWA0luLUq:h0AZ42S5pp/dWYHBAWd+
TLSH
T12404F101A759561AD333493F0A23127EA6BE7D344F1C75C3E7C9A92E5139BE0BA2121F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-06-03_49b3e9676c63b9494d2a08096f0b9458_coinminer_elex_wannacry
- Size 170KB
- SHA256 53fa3ed7fd2555ac2ef3b29181b5a1e2698bd1addd2be725f9ff05a18cfd5718
- MD5 49b3e9676c63b9494d2a08096f0b9458
- SHA1 c1cbcf126593846b84225aa9bda3fe535f51fb3b
- SHA512 74897bbfce6955f706fe3028e9aa11c672d41bb36070f269d072303410f9d2515b9fd3f9ac44e49dafbb012932472184ead857f280f90ae027412fafb25f728d
- SSDEEP 3072:h1qLbqRhEAZqR29I5pmHr8/iOwkZ4YHvpzerWA0luLUq:h0AZ42S5pp/dWYHBAWd+
- TLSH
  T12404F101A759561AD333493F0A23127EA6BE7D344F1C75C3E7C9A92E5139BE0BA2121F
- 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
- Detects executables packed with VMProtect.
- UPX dump on OEP (original entry point)
- Badlisted process makes network request
  Network request originating from process or tool commonly abused by malware.
- 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