General

  • Target

    2025-01-22_17c8aa30495ff0422ee60521fc7e2db6_floxif_icedid

  • Size

    1.8MB

  • Sample

    250122-czhztstqbn

  • MD5

    17c8aa30495ff0422ee60521fc7e2db6

  • SHA1

    0c00ffbdeb90bd8ff5dce904c80644651ba01e56

  • SHA256

    d1f552cacecf57ea06bae468062f07282f85cddff45f99c1dd9fe0bdc6ee1936

  • SHA512

    e85253c62feed2381e33a5e807a4d4f1dc5801d948b93cc11fbf7232f7121e6fb21499446bb5f2ca9a16cba8463cbb3b37d6cc078a657be4af51ebf1c2c87184

  • SSDEEP

    49152:d0rKDe8k55F5A7oMOf78urPZZ8zrmqhrRsaxPw3+CQHd/qu/4rIA9I:d+oHIrvO

Malware Config

Targets

    • Target

      2025-01-22_17c8aa30495ff0422ee60521fc7e2db6_floxif_icedid

    • Size

      1.8MB

    • MD5

      17c8aa30495ff0422ee60521fc7e2db6

    • SHA1

      0c00ffbdeb90bd8ff5dce904c80644651ba01e56

    • SHA256

      d1f552cacecf57ea06bae468062f07282f85cddff45f99c1dd9fe0bdc6ee1936

    • SHA512

      e85253c62feed2381e33a5e807a4d4f1dc5801d948b93cc11fbf7232f7121e6fb21499446bb5f2ca9a16cba8463cbb3b37d6cc078a657be4af51ebf1c2c87184

    • SSDEEP

      49152:d0rKDe8k55F5A7oMOf78urPZZ8zrmqhrRsaxPw3+CQHd/qu/4rIA9I:d+oHIrvO

    • 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

    • 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