General

  • Target
    2026-08-13_7ac73eaa08ce346680ce59b80d59d212_amadey_elex_floxif_smoke-loader_stealc_stop
  • Size 6.8MB
  • Sample260813-slb75abm7t
  • SHA256 6ca2f69b12ba0a27ce2e1ecab7fc3aad0c0d53ff72997031f9a8becbed101e35
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-13_7ac73eaa08ce346680ce59b80d59d212_amadey_elex_floxif_smoke-loader_stealc_stop
    • Size 6.8MB
    • SHA256 6ca2f69b12ba0a27ce2e1ecab7fc3aad0c0d53ff72997031f9a8becbed101e35
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Floxif, Floodfix

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

    • Detects Floxif payload

    • Detects executables referencing virtualization MAC addresses

    • UPX dump on OEP (original entry point)

    • 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks