General

  • Target
    2026-11-09_fe57f82654d6cac6b045ba352c985560_elex_floxif_redline-stealer_rhadamanthys_stop_tofsee
  • Size 2.6MB
  • Sample261109-rsm3jayv2k
  • SHA256 e299172db95ce84fefdd56da39d939e5701fa7d9bf9f3b8d8683ffcf761dd099
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-11-09_fe57f82654d6cac6b045ba352c985560_elex_floxif_redline-stealer_rhadamanthys_stop_tofsee
    • Size 2.6MB
    • SHA256 e299172db95ce84fefdd56da39d939e5701fa7d9bf9f3b8d8683ffcf761dd099
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Floxif, Floodfix

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

    • Detects Floxif payload

    • Custom signature

      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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks