General

  • Target

    95ed8543aaa61b0a6c004492140eb4df03d18c3a5512563493ae7cd06f0d4d71

  • Size

    4.7MB

  • Sample

    241224-hfzfcssmhx

  • MD5

    3889f2ac27d00aef4f83566995be690a

  • SHA1

    0655a684de9d8bffa31be40066e3529c360d02d6

  • SHA256

    95ed8543aaa61b0a6c004492140eb4df03d18c3a5512563493ae7cd06f0d4d71

  • SHA512

    b7ce1e52b2021e84311f268ed1f88b839667b367cdf12d452ca4508476ff7c274995e4d429ba2bd9551057c2e770e122963ec25daa7ac7b0bf72ca9e085deb6e

  • SSDEEP

    98304:J91Y8tDpaAm8nGA52QmbDnFHEF/ZcUE8ufqDsNbXXM49ejvAbp6arR:J9eWpaAxN4VEXcmufhNz9UjAboat

Malware Config

Targets

    • Target

      95ed8543aaa61b0a6c004492140eb4df03d18c3a5512563493ae7cd06f0d4d71

    • Size

      4.7MB

    • MD5

      3889f2ac27d00aef4f83566995be690a

    • SHA1

      0655a684de9d8bffa31be40066e3529c360d02d6

    • SHA256

      95ed8543aaa61b0a6c004492140eb4df03d18c3a5512563493ae7cd06f0d4d71

    • SHA512

      b7ce1e52b2021e84311f268ed1f88b839667b367cdf12d452ca4508476ff7c274995e4d429ba2bd9551057c2e770e122963ec25daa7ac7b0bf72ca9e085deb6e

    • SSDEEP

      98304:J91Y8tDpaAm8nGA52QmbDnFHEF/ZcUE8ufqDsNbXXM49ejvAbp6arR:J9eWpaAxN4VEXcmufhNz9UjAboat

    • 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.

    • 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