264 lines
No EOL
11 KiB
JSON
264 lines
No EOL
11 KiB
JSON
{
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"type": "bundle",
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"id": "bundle--5ac5d6b1-3848-4918-9e42-4206950d210f",
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"objects": [
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{
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"type": "identity",
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"spec_version": "2.1",
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"id": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-04-08T15:09:39.000Z",
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"modified": "2018-04-08T15:09:39.000Z",
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"name": "CIRCL",
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"identity_class": "organization"
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},
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{
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"type": "report",
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"spec_version": "2.1",
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"id": "report--5ac5d6b1-3848-4918-9e42-4206950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-04-08T15:09:39.000Z",
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"modified": "2018-04-08T15:09:39.000Z",
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"name": "OSINT - Mole66 Cryptomix Ransomware Variant Released",
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"published": "2018-04-08T15:10:04Z",
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"object_refs": [
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"observed-data--5ac5d6c4-f19c-457b-9864-4f5e950d210f",
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"url--5ac5d6c4-f19c-457b-9864-4f5e950d210f",
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"x-misp-attribute--5ac5d6df-5068-407a-98ca-4a59950d210f",
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"indicator--5ac5de76-ba98-41ac-b403-4f6b950d210f",
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"relationship--055a5db1-22d5-44a2-b50b-d28e3f590436"
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],
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"labels": [
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"Threat-Report",
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"misp:tool=\"MISP-STIX-Converter\"",
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"osint:source-type=\"blog-post\"",
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"circl:incident-classification=\"malware\"",
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"malware_classification:malware-category=\"Ransomware\"",
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"misp-galaxy:ransomware=\"CryptoMix\"",
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"misp-galaxy:ransomware=\"Zeta\"",
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"workflow:state=\"complete\""
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],
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"object_marking_refs": [
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"marking-definition--613f2e26-407d-48c7-9eca-b8e91df99dc9"
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]
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},
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{
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"type": "observed-data",
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"spec_version": "2.1",
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"id": "observed-data--5ac5d6c4-f19c-457b-9864-4f5e950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-04-08T15:09:25.000Z",
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"first_observed": "2018-04-08T15:09:25Z",
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"last_observed": "2018-04-08T15:09:25Z",
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"number_observed": 1,
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"url--5ac5d6c4-f19c-457b-9864-4f5e950d210f"
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],
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"labels": [
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"misp:type=\"link\"",
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"misp:category=\"External analysis\"",
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"osint:source-type=\"blog-post\""
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]
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},
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{
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"type": "url",
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"spec_version": "2.1",
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"id": "url--5ac5d6c4-f19c-457b-9864-4f5e950d210f",
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"value": "https://www.bleepingcomputer.com/news/security/mole66-cryptomix-ransomware-variant-released/"
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},
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{
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"type": "x-misp-attribute",
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"spec_version": "2.1",
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"id": "x-misp-attribute--5ac5d6df-5068-407a-98ca-4a59950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"modified": "2018-04-08T15:09:26.000Z",
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"labels": [
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"misp:type=\"comment\"",
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"misp:category=\"External analysis\"",
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"osint:source-type=\"blog-post\""
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],
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"x_misp_category": "External analysis",
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"x_misp_type": "comment",
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"x_misp_value": "Today MalwareHunterTeam discovered a new variant of the Cryptomix Ransomware that appends the .MOLE66 extension to encrypted files, changes the contact email, and slightly changes the ransom note's name. In the past, we used to see new Cryptomix variants a few times a month, but this time it has been almost 2 months since the previous System variant was released."
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},
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{
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"type": "indicator",
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"id": "indicator--5ac5de76-ba98-41ac-b403-4f6b950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-04-05T08:29:42.000Z",
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"modified": "2018-04-05T08:29:42.000Z",
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"pattern": "[file:hashes.SHA256 = '15f5cb94b851289d0218f333e06372e43b2a55d241c530d4f61aad3b89f68b91']",
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"pattern_type": "stix",
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"pattern_version": "2.1",
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"valid_from": "2018-04-05T08:29:42Z",
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"kill_chain_phases": [
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{
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"kill_chain_name": "misp-category",
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"phase_name": "Payload delivery"
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}
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],
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"labels": [
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"misp:type=\"sha256\"",
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"misp:category=\"Payload delivery\"",
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"misp:to_ids=\"True\""
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]
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},
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{
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"type": "indicator",
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"spec_version": "2.1",
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"id": "indicator--5ac5de77-5a7c-421e-ab52-4a87950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-04-08T15:09:26.000Z",
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"modified": "2018-04-08T15:09:26.000Z",
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"pattern": "[file:name = '_HELP_INSTRUCTIONS_.TXT']",
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"pattern_type": "stix",
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"pattern_version": "2.1",
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"valid_from": "2018-04-08T15:09:26Z",
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"kill_chain_phases": [
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{
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"kill_chain_name": "misp-category",
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"phase_name": "Payload delivery"
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}
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],
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"labels": [
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"misp:type=\"filename\"",
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"misp:category=\"Payload delivery\"",
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"misp:to_ids=\"True\""
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]
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},
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{
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"type": "indicator",
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"spec_version": "2.1",
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"id": "indicator--5ac5de77-7a00-4741-b859-48ac950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-04-08T15:09:26.000Z",
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"modified": "2018-04-08T15:09:26.000Z",
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"pattern": "[file:name = '\\\\%ALLUSERSPROFILE\\\\%\\\\[random].exe']",
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"pattern_type": "stix",
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"pattern_version": "2.1",
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"valid_from": "2018-04-08T15:09:26Z",
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"kill_chain_phases": [
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{
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"kill_chain_name": "misp-category",
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"phase_name": "Payload delivery"
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}
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],
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"labels": [
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"misp:type=\"filename\"",
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"misp:category=\"Payload delivery\"",
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"misp:to_ids=\"True\""
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]
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},
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{
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"type": "indicator",
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"spec_version": "2.1",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-04-08T15:09:27.000Z",
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"modified": "2018-04-08T15:09:27.000Z",
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"pattern": "[email-message:from_ref.value = 'alpha2018a@aol.com']",
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"pattern_type": "stix",
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"pattern_version": "2.1",
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"valid_from": "2018-04-08T15:09:27Z",
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"kill_chain_phases": [
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{
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"kill_chain_name": "misp-category",
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"phase_name": "Payload delivery"
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}
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],
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"labels": [
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"misp:type=\"email-src\"",
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"misp:category=\"Payload delivery\"",
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"misp:to_ids=\"True\""
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]
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},
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{
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"type": "indicator",
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"spec_version": "2.1",
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"id": "indicator--aa6231bd-cf24-43c7-9a74-b33d36b2ea23",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-04-08T15:09:30.000Z",
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"modified": "2018-04-08T15:09:30.000Z",
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"pattern": "[file:hashes.MD5 = 'c3294c90474063dfb0d28ef8a693a6cb' AND file:hashes.SHA1 = 'f339b703192a562dde82596319e8720c30aaa5ed' AND file:hashes.SHA256 = '15f5cb94b851289d0218f333e06372e43b2a55d241c530d4f61aad3b89f68b91']",
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"kill_chain_phases": [
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{
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"kill_chain_name": "misp-category",
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"phase_name": "file"
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}
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],
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"labels": [
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"misp:name=\"file\"",
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"misp:meta-category=\"file\"",
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"misp:to_ids=\"True\""
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]
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},
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{
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"type": "x-misp-object",
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"spec_version": "2.1",
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"id": "x-misp-object--339584d7-03bd-43aa-8bee-082050d98159",
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"modified": "2018-04-08T15:09:29.000Z",
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"labels": [
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"misp:name=\"virustotal-report\"",
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"misp:meta-category=\"misc\""
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],
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"x_misp_attributes": [
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{
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"type": "link",
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"object_relation": "permalink",
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"value": "https://www.virustotal.com/file/15f5cb94b851289d0218f333e06372e43b2a55d241c530d4f61aad3b89f68b91/analysis/1522854946/",
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"category": "External analysis",
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"uuid": "5aca30a9-d1bc-423c-b3bf-637702de0b81"
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},
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{
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"type": "text",
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"object_relation": "detection-ratio",
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"value": "48/67",
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"category": "Other",
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"uuid": "5aca30a9-7168-43f7-aa66-637702de0b81"
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},
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{
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"type": "datetime",
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"object_relation": "last-submission",
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"value": "2018-04-04T15:15:46",
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"category": "Other",
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"uuid": "5aca30a9-2f54-4ac7-b884-637702de0b81"
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}
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],
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"x_misp_meta_category": "misc",
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"x_misp_name": "virustotal-report"
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},
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{
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"type": "relationship",
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"spec_version": "2.1",
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"id": "relationship--055a5db1-22d5-44a2-b50b-d28e3f590436",
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"created": "2018-04-08T15:09:30.000Z",
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"modified": "2018-04-08T15:09:30.000Z",
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"relationship_type": "analysed-with",
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"source_ref": "indicator--aa6231bd-cf24-43c7-9a74-b33d36b2ea23",
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"target_ref": "x-misp-object--339584d7-03bd-43aa-8bee-082050d98159"
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},
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{
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"type": "marking-definition",
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"spec_version": "2.1",
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"id": "marking-definition--613f2e26-407d-48c7-9eca-b8e91df99dc9",
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"created": "2017-01-20T00:00:00.000Z",
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"definition_type": "tlp",
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"name": "TLP:WHITE",
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"definition": {
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"tlp": "white"
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}
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}
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]
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} |