General

  • Target
    1ff2070cd25e1830fc9a5f7567b57ae2a2f0522c8b4530f90503ed1392e7e15f
  • Size 1.4MB
  • Sample240907-psmqnavglk
  • SHA256 1ff2070cd25e1830fc9a5f7567b57ae2a2f0522c8b4530f90503ed1392e7e15f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      1ff2070cd25e1830fc9a5f7567b57ae2a2f0522c8b4530f90503ed1392e7e15f
    • Size 1.4MB
    • SHA256 1ff2070cd25e1830fc9a5f7567b57ae2a2f0522c8b4530f90503ed1392e7e15f
    • MD5 SHA1 SHA512 SSDEEP
    • Floxif, Floodfix

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

    • Detects Floxif payload

    • 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.

    • Event Triggered Execution: Image File Execution Options Injection

    • 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.

    • UPX packed file

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

    • Checks installed software on the system

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

    • Enumerates connected drives

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

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks