General

  • Target
    2026-07-30_8c2c7cbfa40aa4063eb0218be5ba7141_elex_floxif_manuscrypt_redline-stealer_rhadamanthys_stop
  • Size 12.0MB
  • Sample260730-spkzfavsev
  • SHA256 0c985d52b098085c466a4618723b4d02f76ddebb6bc36ab5a3b86f9cc4dc07fc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-07-30_8c2c7cbfa40aa4063eb0218be5ba7141_elex_floxif_manuscrypt_redline-stealer_rhadamanthys_stop
    • Size 12.0MB
    • SHA256 0c985d52b098085c466a4618723b4d02f76ddebb6bc36ab5a3b86f9cc4dc07fc
    • 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 binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • UPX dump on OEP (original entry point)

    • Drops file in Drivers directory

    • A potential corporate email address has been identified in the URL: [email protected]

    • 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.

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops desktop.ini file(s)

    • Installs/modifies Browser Helper Object

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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks