General

  • Target
    2026-06-30_0200ca250b9674f8cff5635aad17b6ff_cobalt-strike_elex_floxif_luca-stealer_medusalocker_njrat_remcos
  • Size 377KB
  • Sample260701-hf2kqagt6m
  • SHA256 d44a7c61b6dd653b57037c78fbcd0735c9da599816f7ee4b06d21a0ae61288db
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-06-30_0200ca250b9674f8cff5635aad17b6ff_cobalt-strike_elex_floxif_luca-stealer_medusalocker_njrat_remcos
    • Size 377KB
    • SHA256 d44a7c61b6dd653b57037c78fbcd0735c9da599816f7ee4b06d21a0ae61288db
    • 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)

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • 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

    • 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