{ "type": "bundle", "id": "bundle--5902f92f-c7f4-4bac-97b5-4fa6950d210f", "objects": [ { "type": "identity", "spec_version": "2.1", "id": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-05-01T14:06:20.000Z", "modified": "2017-05-01T14:06:20.000Z", "name": "CIRCL", "identity_class": "organization" }, { "type": "report", "spec_version": "2.1", "id": "report--5902f92f-c7f4-4bac-97b5-4fa6950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-05-01T14:06:20.000Z", "modified": "2017-05-01T14:06:20.000Z", "name": "OSINT - OSX Malware is Catching Up, and it wants to Read Your HTTPS Traffic", "published": "2017-05-01T16:00:44Z", "object_refs": [ "observed-data--5902f954-0db0-4d9d-a555-4d97950d210f", "url--5902f954-0db0-4d9d-a555-4d97950d210f", "x-misp-attribute--5902f975-ae78-4b08-b64a-4b1f950d210f", "indicator--5902f9a0-f6f4-41d2-913c-4735950d210f", "indicator--5902f9a1-83bc-4b26-a3cb-4afe950d210f", "indicator--5902f9b8-b51c-4ac6-becc-469b950d210f", "indicator--5902f9b9-5a64-4066-9444-4cde950d210f", "x-misp-attribute--5902f9c4-2894-44b3-91f5-4543950d210f", "indicator--5902fa65-bddc-4ac4-bea4-03df950d210f", "indicator--5902fadc-82c0-438a-9296-4d6102de0b81", "indicator--5902fadc-0324-4206-acb1-4c1402de0b81", "observed-data--5902fadd-cf48-423b-8791-45c202de0b81", "url--5902fadd-cf48-423b-8791-45c202de0b81", "indicator--5902fadd-fe44-479f-a3ec-4c2802de0b81", "indicator--5902fade-b7f0-4e54-a31c-439802de0b81", "observed-data--5902fade-a3d8-4f52-908f-4ad002de0b81", "url--5902fade-a3d8-4f52-908f-4ad002de0b81" ], "labels": [ "Threat-Report", "misp:tool=\"MISP-STIX-Converter\"", "osint:source-type=\"blog-post\"", "ms-caro-malware:malware-platform=\"MacOS_X\"" ], "object_marking_refs": [ "marking-definition--613f2e26-407d-48c7-9eca-b8e91df99dc9" ] }, { "type": "observed-data", "spec_version": "2.1", "id": "observed-data--5902f954-0db0-4d9d-a555-4d97950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-04-28T08:18:33.000Z", "modified": "2017-04-28T08:18:33.000Z", "first_observed": "2017-04-28T08:18:33Z", "last_observed": "2017-04-28T08:18:33Z", "number_observed": 1, "object_refs": [ "url--5902f954-0db0-4d9d-a555-4d97950d210f" ], "labels": [ "misp:type=\"link\"", "misp:category=\"External analysis\"", "osint:source-type=\"blog-post\"", "admiralty-scale:source-reliability=\"b\"" ] }, { "type": "url", "spec_version": "2.1", "id": "url--5902f954-0db0-4d9d-a555-4d97950d210f", "value": "http://blog.checkpoint.com/2017/04/27/osx-malware-catching-wants-read-https-traffic/" }, { "type": "x-misp-attribute", "spec_version": "2.1", "id": "x-misp-attribute--5902f975-ae78-4b08-b64a-4b1f950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-05-01T14:06:20.000Z", "modified": "2017-05-01T14:06:20.000Z", "labels": [ "misp:type=\"text\"", "misp:category=\"External analysis\"", "misp:to_ids=\"True\"", "osint:source-type=\"blog-post\"", "admiralty-scale:source-reliability=\"b\"" ], "x_misp_category": "External analysis", "x_misp_type": "text", "x_misp_value": "People often assume that if you\u00e2\u20ac\u2122re running OSX, you\u00e2\u20ac\u2122re relatively safe from malware. But this is becoming less and less true, as evidenced by a new strain of malware encountered by the Check Point malware research team. This new malware \u00e2\u20ac\u201c dubbed OSX/Dok \u00e2\u20ac\u201d affects all versions of OSX, has 0 detections on VirusTotal (as of the writing of these words), is signed with a valid developer certificate (authenticated by Apple), and is the first major scale malware to target OSX users via a coordinated email phishing campaign.\r\n\r\nOnce OSX/Dok infection is complete, the attackers gain complete access to all victim communication, including communication encrypted by SSL. This is done by redirecting victim traffic through a malicious proxy server.\r\n\r\nThe malware mostly targets European users. For instance, one phishing message was observed to target a user in Germany by baiting the user with a message regarding supposed inconsistencies in their tax returns (see image, and translation, below)." }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5902f9a0-f6f4-41d2-913c-4735950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-04-28T08:18:33.000Z", "modified": "2017-04-28T08:18:33.000Z", "description": "Sample", "pattern": "[file:hashes.SHA256 = '7819ae7d72fa045baa77e9c8e063a69df439146b27f9c3bb10aef52dcc77c145']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2017-04-28T08:18:33Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Payload delivery" } ], "labels": [ "misp:type=\"sha256\"", "misp:category=\"Payload delivery\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5902f9a1-83bc-4b26-a3cb-4afe950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-04-28T08:18:33.000Z", "modified": "2017-04-28T08:18:33.000Z", "description": "Sample", "pattern": "[file:hashes.SHA256 = '4131d4737fe8dfe66d407bfd0a0df18a4a77b89347471cc012da8efc93c661a5']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2017-04-28T08:18:33Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Payload delivery" } ], "labels": [ "misp:type=\"sha256\"", "misp:category=\"Payload delivery\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5902f9b8-b51c-4ac6-becc-469b950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-04-28T08:18:33.000Z", "modified": "2017-04-28T08:18:33.000Z", "description": "LaunchAgent:", "pattern": "[file:name = '/Users/training/Library/LaunchAgents/com.apple.Safari.proxy.plist']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2017-04-28T08:18:33Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Artifacts dropped" } ], "labels": [ "misp:type=\"filename\"", "misp:category=\"Artifacts dropped\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5902f9b9-5a64-4066-9444-4cde950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-04-28T08:18:33.000Z", "modified": "2017-04-28T08:18:33.000Z", "description": "LaunchAgent:", "pattern": "[file:name = '/Users/training/Library/LaunchAgents/com.apple.Safari.proxy.pac']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2017-04-28T08:18:33Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Artifacts dropped" } ], "labels": [ "misp:type=\"filename\"", "misp:category=\"Artifacts dropped\"", "misp:to_ids=\"True\"" ] }, { "type": "x-misp-attribute", "spec_version": "2.1", "id": "x-misp-attribute--5902f9c4-2894-44b3-91f5-4543950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-04-28T08:18:33.000Z", "modified": "2017-04-28T08:18:33.000Z", "labels": [ "misp:type=\"text\"", "misp:category=\"Antivirus detection\"" ], "x_misp_category": "Antivirus detection", "x_misp_type": "text", "x_misp_value": "Trojan.OSX.DOK" }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5902fa65-bddc-4ac4-bea4-03df950d210f", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-04-28T08:18:33.000Z", "modified": "2017-04-28T08:18:33.000Z", "pattern": "[domain-name:value = 'paoyu7gub72lykuk.onion']", "pattern_type": "stix", "pattern_version": "2.1", "valid_from": "2017-04-28T08:18:33Z", "kill_chain_phases": [ { "kill_chain_name": "misp-category", "phase_name": "Network activity" } ], "labels": [ "misp:type=\"hostname\"", "misp:category=\"Network activity\"", "misp:to_ids=\"True\"" ] }, { "type": "indicator", "spec_version": "2.1", "id": "indicator--5902fadc-82c0-438a-9296-4d6102de0b81", "created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f", "created": "2017-04-28T08:18:36.000Z", "modified": "2017-04-28T08:18:36.000Z", "description": "Sample - 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