2023-06-14 17:31:25 +00:00
{
"type" : "bundle" ,
"id" : "bundle--5bbdead0-f228-48bf-8442-4f26950d210f" ,
"objects" : [
{
"type" : "identity" ,
"spec_version" : "2.1" ,
"id" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-26T11:57:23.000Z" ,
"modified" : "2018-10-26T11:57:23.000Z" ,
"name" : "CIRCL" ,
"identity_class" : "organization"
} ,
{
"type" : "grouping" ,
"spec_version" : "2.1" ,
"id" : "grouping--5bbdead0-f228-48bf-8442-4f26950d210f" ,
"created_by_ref" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-26T11:57:23.000Z" ,
"modified" : "2018-10-26T11:57:23.000Z" ,
"name" : "OSINT - Fallout Exploit Kit Pushing the SAVEfiles Ransomware" ,
"context" : "suspicious-activity" ,
"object_refs" : [
"indicator--5bbdecd8-d030-4503-82fc-45ac950d210f" ,
"observed-data--5bbdedca-ed94-415e-b26c-413e950d210f" ,
"url--5bbdedca-ed94-415e-b26c-413e950d210f" ,
"indicator--5bbdeeea-037c-4a2f-af7b-43ff950d210f" ,
"indicator--5bbdeeeb-2970-440e-a3ca-4465950d210f" ,
"observed-data--5bbdef47-8a4c-4a48-912d-49a8950d210f" ,
"file--5bbdef47-8a4c-4a48-912d-49a8950d210f" ,
"artifact--5bbdef47-8a4c-4a48-912d-49a8950d210f" ,
"x-misp-attribute--5bbdefbd-14c8-40a3-8926-41fb950d210f" ,
"indicator--5bbdef02-4f74-420d-9e34-4734950d210f"
] ,
"labels" : [
"Threat-Report" ,
"misp:tool=\"MISP-STIX-Converter\"" ,
"malware_classification:malware-category=\"Ransomware\"" ,
"circl:incident-classification=\"malware\"" ,
"riskiq:threat-type=\"exploit-kit\"" ,
"workflow:todo=\"add-missing-misp-galaxy-cluster-values\"" ,
"misp-galaxy:exploit-kit=\"Fallout\""
] ,
"object_marking_refs" : [
"marking-definition--613f2e26-407d-48c7-9eca-b8e91df99dc9"
]
} ,
{
"type" : "indicator" ,
"spec_version" : "2.1" ,
"id" : "indicator--5bbdecd8-d030-4503-82fc-45ac950d210f" ,
"created_by_ref" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-10T12:13:12.000Z" ,
"modified" : "2018-10-10T12:13:12.000Z" ,
"pattern" : "[url:value = 'http://xxxart.pp.ua/1/get.php']" ,
"pattern_type" : "stix" ,
"pattern_version" : "2.1" ,
"valid_from" : "2018-10-10T12:13:12Z" ,
"kill_chain_phases" : [
{
"kill_chain_name" : "misp-category" ,
"phase_name" : "Network activity"
}
] ,
"labels" : [
"misp:type=\"url\"" ,
"misp:category=\"Network activity\"" ,
"misp:to_ids=\"True\""
]
} ,
{
"type" : "observed-data" ,
"spec_version" : "2.1" ,
"id" : "observed-data--5bbdedca-ed94-415e-b26c-413e950d210f" ,
"created_by_ref" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-10T12:17:47.000Z" ,
"modified" : "2018-10-10T12:17:47.000Z" ,
"first_observed" : "2018-10-10T12:17:47Z" ,
"last_observed" : "2018-10-10T12:17:47Z" ,
"number_observed" : 1 ,
"object_refs" : [
"url--5bbdedca-ed94-415e-b26c-413e950d210f"
] ,
"labels" : [
"misp:type=\"link\"" ,
"misp:category=\"External analysis\"" ,
"osint:source-type=\"blog-post\""
]
} ,
{
"type" : "url" ,
"spec_version" : "2.1" ,
"id" : "url--5bbdedca-ed94-415e-b26c-413e950d210f" ,
"value" : "https://www.bleepingcomputer.com/news/security/fallout-exploit-kit-pushing-the-savefiles-ransomware/"
} ,
{
"type" : "indicator" ,
"spec_version" : "2.1" ,
"id" : "indicator--5bbdeeea-037c-4a2f-af7b-43ff950d210f" ,
"created_by_ref" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-10T12:22:02.000Z" ,
"modified" : "2018-10-10T12:22:02.000Z" ,
"pattern" : "[email-message:from_ref.value = 'bm-2cxonzj9ovn5qdx2mrwmk4j3qcquxbko4h@bitmessage.ch']" ,
"pattern_type" : "stix" ,
"pattern_version" : "2.1" ,
"valid_from" : "2018-10-10T12:22:02Z" ,
"kill_chain_phases" : [
{
"kill_chain_name" : "misp-category" ,
"phase_name" : "Payload delivery"
}
] ,
"labels" : [
"misp:type=\"email-src\"" ,
"misp:category=\"Payload delivery\"" ,
"misp:to_ids=\"True\""
]
} ,
{
"type" : "indicator" ,
"spec_version" : "2.1" ,
"id" : "indicator--5bbdeeeb-2970-440e-a3ca-4465950d210f" ,
"created_by_ref" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-10T12:22:03.000Z" ,
"modified" : "2018-10-10T12:22:03.000Z" ,
"pattern" : "[email-message:from_ref.value = 'savefiles@india.com']" ,
"pattern_type" : "stix" ,
"pattern_version" : "2.1" ,
"valid_from" : "2018-10-10T12:22:03Z" ,
"kill_chain_phases" : [
{
"kill_chain_name" : "misp-category" ,
"phase_name" : "Payload delivery"
}
] ,
"labels" : [
"misp:type=\"email-src\"" ,
"misp:category=\"Payload delivery\"" ,
"misp:to_ids=\"True\""
]
} ,
{
"type" : "observed-data" ,
"spec_version" : "2.1" ,
"id" : "observed-data--5bbdef47-8a4c-4a48-912d-49a8950d210f" ,
"created_by_ref" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-10T12:23:35.000Z" ,
"modified" : "2018-10-10T12:23:35.000Z" ,
"first_observed" : "2018-10-10T12:23:35Z" ,
"last_observed" : "2018-10-10T12:23:35Z" ,
"number_observed" : 1 ,
"object_refs" : [
"file--5bbdef47-8a4c-4a48-912d-49a8950d210f" ,
"artifact--5bbdef47-8a4c-4a48-912d-49a8950d210f"
] ,
"labels" : [
"misp:type=\"attachment\"" ,
"misp:category=\"Payload delivery\""
]
} ,
{
"type" : "file" ,
"spec_version" : "2.1" ,
"id" : "file--5bbdef47-8a4c-4a48-912d-49a8950d210f" ,
"name" : "ransom-note-red.jpg" ,
"content_ref" : "artifact--5bbdef47-8a4c-4a48-912d-49a8950d210f"
} ,
{
"type" : "artifact" ,
"spec_version" : "2.1" ,
"id" : "artifact--5bbdef47-8a4c-4a48-912d-49a8950d210f" ,
"payload_bin" : " / 9 j / 4 A A Q S k Z J R g A B A Q A A A Q A B A A D / 2 w B D A B A L C w s M C x A M D B A X D w 0 P F x s U E B A U G x 8 X F x c X F x 8 e F x o a G h o X H h 4 j J S c l I x 4 v L z M z L y 9 A Q E B A Q E B A Q E B A Q E B A Q E D / 2 w B D A R E P D x E T E R U S E h U U E R Q R F B o U F h Y U G i Y a G h w a G i Y w I x 4 e H h 4 j M C s u J y c n L i s 1 N T A w N T V A Q D 9 A Q E B A Q E B A Q E B A Q E D / w g A R C A I n B A 0 D A S I A A h E B A x E B / 8 Q A G Q A B A A M B A Q A A A A A A A A A A A A A A A A I D B A E F / 8 Q A F w E B A Q E B A A A A A A A A A A A A A A A A A A E C A 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
} ,
{
"type" : "x-misp-attribute" ,
"spec_version" : "2.1" ,
"id" : "x-misp-attribute--5bbdefbd-14c8-40a3-8926-41fb950d210f" ,
"created_by_ref" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-10T12:25:57.000Z" ,
"modified" : "2018-10-10T12:25:57.000Z" ,
"labels" : [
"misp:type=\"text\"" ,
"misp:category=\"External analysis\"" ,
"osint:source-type=\"blog-post\""
] ,
"x_misp_category" : "External analysis" ,
"x_misp_type" : "text" ,
"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."
} ,
{
"type" : "indicator" ,
"spec_version" : "2.1" ,
"id" : "indicator--5bbdef02-4f74-420d-9e34-4734950d210f" ,
"created_by_ref" : "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f" ,
"created" : "2018-10-10T12:23:00.000Z" ,
"modified" : "2018-10-10T12:23:00.000Z" ,
"description" : "Ransomnote" ,
"pattern" : "[file:name = '!!!SAVE__FILES__INFO!!!.txt' AND file:x_misp_state = 'Malicious']" ,
"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"
}
}
]
}