# Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one # or more contributor license agreements. Licensed under the Elastic License # 2.0; you may not use this file except in compliance with the Elastic License # 2.0. from . import common from . import RtaMetadata metadata = RtaMetadata( uuid="2c2c75c0-28cc-4828-b8a4-6b33e027a80a", platforms=["macos"], endpoint=[ { "rule_name": "Execution of a File Dropped by OpenSSL", "rule_id": "d2017990-b448-4617-8d4a-55aa45abe354", } ], siem=[], techniques=["T1027", "T1140", "T1204", "T1204.002"], ) @common.requires_os(*metadata.platforms) def main(): masquerade = "/tmp/testbin" # Execute command common.log("Launching bash commands for file creation via openssl") common.execute(["openssl", "rand", "-base64", 2, "-out", masquerade], timeout=10, kill=True) common.create_macos_masquerade(masquerade) common.execute([masquerade, "ls"], timeout=10, kill=True) # cleanup common.remove_file(masquerade) if __name__ == "__main__": exit(main())