General

  • Target

    2024-12-31_529e7ac2dd734dd80b119c51c8f29f13_floxif_icedid

  • Size

    3.9MB

  • Sample

    241231-19myjasley

  • MD5

    529e7ac2dd734dd80b119c51c8f29f13

  • SHA1

    dcd7a2e793008bd779b3ab1cb134908116ee971e

  • SHA256

    160841f765c51a5fda29315463a2a20d2fd8a5f60c1fd7507831c4d3fd63da30

  • SHA512

    a6ceaf4f149f8802705d83a08cedf074ec7f2437bb14a573548e9e22a57f377fa0eb52752e54f6643c768e9314cb303f0a598b582a6039f319d499cecd16b7de

  • SSDEEP

    49152:INBGOeE3hxRkg/JUNEMh2t6HITMzuL4HQXq1nOq8IVFKIZAPZ71AA17n8Tv9um:INBAExLvMhVzuEHQ61nOzPIyP82b8T5

Malware Config

Targets

    • Target

      2024-12-31_529e7ac2dd734dd80b119c51c8f29f13_floxif_icedid

    • Size

      3.9MB

    • MD5

      529e7ac2dd734dd80b119c51c8f29f13

    • SHA1

      dcd7a2e793008bd779b3ab1cb134908116ee971e

    • SHA256

      160841f765c51a5fda29315463a2a20d2fd8a5f60c1fd7507831c4d3fd63da30

    • SHA512

      a6ceaf4f149f8802705d83a08cedf074ec7f2437bb14a573548e9e22a57f377fa0eb52752e54f6643c768e9314cb303f0a598b582a6039f319d499cecd16b7de

    • SSDEEP

      49152:INBGOeE3hxRkg/JUNEMh2t6HITMzuL4HQXq1nOq8IVFKIZAPZ71AA17n8Tv9um:INBAExLvMhVzuEHQ61nOzPIyP82b8T5

    • Floxif family

    • Floxif, Floodfix

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

    • Detects Floxif payload

    • 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Installs/modifies Browser Helper Object

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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks