226 lines
103 KiB
JSON
226 lines
103 KiB
JSON
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{
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"type": "bundle",
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"id": "bundle--5bbdead0-f228-48bf-8442-4f26950d210f",
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"objects": [
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{
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"type": "identity",
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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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"modified": "2018-10-26T11:57:23.000Z",
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"name": "OSINT - Fallout Exploit Kit Pushing the SAVEfiles Ransomware",
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"context": "suspicious-activity",
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"object_refs": [
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"Threat-Report",
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"misp:tool=\"MISP-STIX-Converter\"",
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"malware_classification:malware-category=\"Ransomware\"",
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"circl:incident-classification=\"malware\"",
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"riskiq:threat-type=\"exploit-kit\"",
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"workflow:todo=\"add-missing-misp-galaxy-cluster-values\"",
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"misp-galaxy:exploit-kit=\"Fallout\""
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"pattern": "[url:value = 'http://xxxart.pp.ua/1/get.php']",
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"pattern_type": "stix",
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"pattern_version": "2.1",
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"valid_from": "2018-10-10T12:13:12Z",
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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": "Network activity"
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}
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],
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"labels": [
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"misp:type=\"url\"",
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"misp:category=\"Network activity\"",
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"misp:to_ids=\"True\""
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]
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{
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"modified": "2018-10-10T12:17:47.000Z",
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"first_observed": "2018-10-10T12:17:47Z",
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"last_observed": "2018-10-10T12:17:47Z",
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"number_observed": 1,
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"object_refs": [
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"url--5bbdedca-ed94-415e-b26c-413e950d210f"
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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--5bbdedca-ed94-415e-b26c-413e950d210f",
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"value": "https://www.bleepingcomputer.com/news/security/fallout-exploit-kit-pushing-the-savefiles-ransomware/"
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},
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{
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"type": "indicator",
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"id": "indicator--5bbdeeea-037c-4a2f-af7b-43ff950d210f",
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"created": "2018-10-10T12:22:02.000Z",
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"modified": "2018-10-10T12:22:02.000Z",
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"pattern": "[email-message:from_ref.value = 'bm-2cxonzj9ovn5qdx2mrwmk4j3qcquxbko4h@bitmessage.ch']",
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"pattern_type": "stix",
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"pattern_version": "2.1",
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"valid_from": "2018-10-10T12:22:02Z",
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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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"created": "2018-10-10T12:22:03.000Z",
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"modified": "2018-10-10T12:22:03.000Z",
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"pattern": "[email-message:from_ref.value = 'savefiles@india.com']",
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"pattern_type": "stix",
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"pattern_version": "2.1",
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"valid_from": "2018-10-10T12:22:03Z",
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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:to_ids=\"True\""
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]
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},
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{
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"type": "observed-data",
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"id": "observed-data--5bbdef47-8a4c-4a48-912d-49a8950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-10-10T12:23:35.000Z",
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"modified": "2018-10-10T12:23:35.000Z",
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"first_observed": "2018-10-10T12:23:35Z",
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"last_observed": "2018-10-10T12:23:35Z",
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"number_observed": 1,
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"object_refs": [
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"file--5bbdef47-8a4c-4a48-912d-49a8950d210f",
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"artifact--5bbdef47-8a4c-4a48-912d-49a8950d210f"
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],
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"labels": [
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"misp:type=\"attachment\"",
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"misp:category=\"Payload delivery\""
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]
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},
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{
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"type": "file",
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"id": "file--5bbdef47-8a4c-4a48-912d-49a8950d210f",
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"name": "ransom-note-red.jpg",
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"content_ref": "artifact--5bbdef47-8a4c-4a48-912d-49a8950d210f"
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},
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{
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"type": "artifact",
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"id": "artifact--5bbdef47-8a4c-4a48-912d-49a8950d210f",
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"payload_bin": "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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--5bbdefbd-14c8-40a3-8926-41fb950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-10-10T12:25:57.000Z",
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"modified": "2018-10-10T12:25:57.000Z",
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"labels": [
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"misp:type=\"text\"",
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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": "text",
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"x_misp_value": "Last week the Fallout Exploit kit was distributing the GandCrab ransomware. This week, it has started to distribute a new ransomware called SAVEfiles, for lack of a better name, through malvertising campaigns.\r\n\r\nThis ransomware was first discovered by Michael Gillespie, but it was not known how it was being distributed. Today, exploit kit expert Kafeine, discovered it being distributed in malvertising campaigns where IP addresses in Japan, France, and other locations have been targeted."
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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--5bbdef02-4f74-420d-9e34-4734950d210f",
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
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"created": "2018-10-10T12:23:00.000Z",
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"modified": "2018-10-10T12:23:00.000Z",
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"description": "Ransomnote",
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"pattern": "[file:name = '!!!SAVE__FILES__INFO!!!.txt' AND file:x_misp_state = 'Malicious']",
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|
|
"pattern_type": "stix",
|
||
|
|
"pattern_version": "2.1",
|
||
|
|
"valid_from": "2018-10-10T12:23:00Z",
|
||
|
|
"kill_chain_phases": [
|
||
|
|
{
|
||
|
|
"kill_chain_name": "misp-category",
|
||
|
|
"phase_name": "file"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"labels": [
|
||
|
|
"misp:name=\"file\"",
|
||
|
|
"misp:meta-category=\"file\"",
|
||
|
|
"misp:to_ids=\"True\""
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type": "marking-definition",
|
||
|
|
"spec_version": "2.1",
|
||
|
|
"id": "marking-definition--613f2e26-407d-48c7-9eca-b8e91df99dc9",
|
||
|
|
"created": "2017-01-20T00:00:00.000Z",
|
||
|
|
"definition_type": "tlp",
|
||
|
|
"name": "TLP:WHITE",
|
||
|
|
"definition": {
|
||
|
|
"tlp": "white"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
]
|
||
|
|
}
|