General

  • Target

    2025-04-04_d01e4a73abf2cfcef61d89354364b583_floxif_icedid

  • Size

    3.4MB

  • Sample

    250404-j3l9zssyez

  • MD5

    d01e4a73abf2cfcef61d89354364b583

  • SHA1

    a3972e8587c6530a0321cab43163d1c5b05a355f

  • SHA256

    07a492282ec5124856a49d4df4b82b2d716cee380c6f9eb4f6868d7c029170a8

  • SHA512

    fde2a0ff2149c46710810699efbc642c8791cbd06799c81720ffd48f9f4fb9d6997fb17e56b463651a33d220afe47364ab84cf5559b401f7f6d8c0f6142870a8

  • SSDEEP

    98304:f7HVWjyibTlunApytQrz2qvJJP7lD8Ou7:fDsj0wjO

Malware Config

Targets

    • Target

      2025-04-04_d01e4a73abf2cfcef61d89354364b583_floxif_icedid

    • Size

      3.4MB

    • MD5

      d01e4a73abf2cfcef61d89354364b583

    • SHA1

      a3972e8587c6530a0321cab43163d1c5b05a355f

    • SHA256

      07a492282ec5124856a49d4df4b82b2d716cee380c6f9eb4f6868d7c029170a8

    • SHA512

      fde2a0ff2149c46710810699efbc642c8791cbd06799c81720ffd48f9f4fb9d6997fb17e56b463651a33d220afe47364ab84cf5559b401f7f6d8c0f6142870a8

    • SSDEEP

      98304:f7HVWjyibTlunApytQrz2qvJJP7lD8Ou7:fDsj0wjO

    • Floxif family

    • Floxif, Floodfix

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

    • Detects Floxif payload

    • 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

    • Checks whether UAC is enabled

    • 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