General

  • Target
    2026-08-02_24d3742d6e3dc86df080c365e77cafa9_elex_emotet_floxif_icedid_remcos
  • Size 3.3MB
  • Sample260802-r414javfng
  • SHA256 ccee100e25764260007f05b50611ab35217e893c7549db0d422dd25ddf9e119a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-02_24d3742d6e3dc86df080c365e77cafa9_elex_emotet_floxif_icedid_remcos
    • Size 3.3MB
    • SHA256 ccee100e25764260007f05b50611ab35217e893c7549db0d422dd25ddf9e119a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Floxif, Floodfix

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

    • Detects Floxif payload

    • 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.

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks