General

  • Target

    2024-12-11_3bcb4487e8d70a4d34d2c9fa3b2410ff_floxif_mafia

  • Size

    370KB

  • Sample

    241211-qzr5dsyrcl

  • MD5

    3bcb4487e8d70a4d34d2c9fa3b2410ff

  • SHA1

    39e33bd33c7fc846fb6f186113bde9e901422a4e

  • SHA256

    b3f893d46dd49e0feeb81d22f734200d040a462a93da5316edf95a56ac29577d

  • SHA512

    e187d0730ad7b5a2cb111f635c011f411aeed52eaef44dbfade7ebc0cc590c9cd122b09760e5ead2e7aaa0a842d922e57fa7d7c90a1d1dead064ac6b8db14067

  • SSDEEP

    6144:HhItQUyP6Cwt4AFnUTH8DBEUCqqSGQArZOq4onaBzFYvGNBV+UdvrEFp7hKZ:HFP6Cwt0TH8jCPSG/rZOq/naBzaIBjvD

Malware Config

Targets

    • Target

      2024-12-11_3bcb4487e8d70a4d34d2c9fa3b2410ff_floxif_mafia

    • Size

      370KB

    • MD5

      3bcb4487e8d70a4d34d2c9fa3b2410ff

    • SHA1

      39e33bd33c7fc846fb6f186113bde9e901422a4e

    • SHA256

      b3f893d46dd49e0feeb81d22f734200d040a462a93da5316edf95a56ac29577d

    • SHA512

      e187d0730ad7b5a2cb111f635c011f411aeed52eaef44dbfade7ebc0cc590c9cd122b09760e5ead2e7aaa0a842d922e57fa7d7c90a1d1dead064ac6b8db14067

    • SSDEEP

      6144:HhItQUyP6Cwt4AFnUTH8DBEUCqqSGQArZOq4onaBzFYvGNBV+UdvrEFp7hKZ:HFP6Cwt0TH8jCPSG/rZOq/naBzaIBjvD

    • Floxif family

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

    • Detects Floxif payload

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks