General

  • Target

    67f3918bbafb07d6cb115485d5ef291b208f35776d18d888cfaec42b4f2b9426

  • Size

    1.4MB

  • Sample

    240926-hpnefsweqf

  • MD5

    46f1c9c4b3c9d5b03696bc72edb59799

  • SHA1

    59455fd492872f08a1fc0b8399aa22d69f22c1ae

  • SHA256

    67f3918bbafb07d6cb115485d5ef291b208f35776d18d888cfaec42b4f2b9426

  • SHA512

    454d3b2e6e81adacfaa71a9dd2a03b37bd308436f29ee77d218b89b8080f8461559403fc6119b6b147b6299f73104f2be363ac1220e5ca2c1e997cb56c45705c

  • SSDEEP

    24576:gIKH/B1FBgDXZNFfZoWe0KVIC9ClKa5IrykTHhQ5NoRyftZZriXWzr6pfKuISrEI:9K51rgXteP3Vz9oI2mhoNosVDP+fXn3

Malware Config

Targets

    • Target

      67f3918bbafb07d6cb115485d5ef291b208f35776d18d888cfaec42b4f2b9426

    • Size

      1.4MB

    • MD5

      46f1c9c4b3c9d5b03696bc72edb59799

    • SHA1

      59455fd492872f08a1fc0b8399aa22d69f22c1ae

    • SHA256

      67f3918bbafb07d6cb115485d5ef291b208f35776d18d888cfaec42b4f2b9426

    • SHA512

      454d3b2e6e81adacfaa71a9dd2a03b37bd308436f29ee77d218b89b8080f8461559403fc6119b6b147b6299f73104f2be363ac1220e5ca2c1e997cb56c45705c

    • SSDEEP

      24576:gIKH/B1FBgDXZNFfZoWe0KVIC9ClKa5IrykTHhQ5NoRyftZZriXWzr6pfKuISrEI:9K51rgXteP3Vz9oI2mhoNosVDP+fXn3

    • 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: 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

    • 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.

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks