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misp-circl-feed/feeds/circl/stix-2.1/5982cc0a-db3c-40f9-9873-e54e02de0b81.json

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chg: [misp-stix] STIX 2.1 export added
2023-04-21 14:44:17 +00:00
{
"type": "bundle",
"id": "bundle--5982cc0a-db3c-40f9-9873-e54e02de0b81",
"objects": [
{
"type": "identity",
"spec_version": "2.1",
"id": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"name": "CIRCL",
"identity_class": "organization"
},
{
"type": "report",
"spec_version": "2.1",
"id": "report--5982cc0a-db3c-40f9-9873-e54e02de0b81",
"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"name": "OSINT - A Look at JS_POWMET, a Completely Fileless Malware",
"published": "2017-08-03T07:15:56Z",
"object_refs": [
"x-misp-attribute--5982cc1c-0170-4580-bbf0-e4a202de0b81",
"observed-data--5982cc29-8840-4c94-84a8-e78402de0b81",
"url--5982cc29-8840-4c94-84a8-e78402de0b81",
"indicator--5982cc88-5c08-41f0-8089-c46702de0b81",
"indicator--5982cc88-602c-40a7-aa70-c46702de0b81",
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"indicator--5982cd9b-d078-4bf7-9650-c41602de0b81",
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"observed-data--5982cd9b-62d4-42c9-bddb-c41602de0b81",
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"indicator--5982cd9b-2930-469a-999b-c41602de0b81",
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],
"labels": [
"Threat-Report",
"misp:tool=\"MISP-STIX-Converter\""
],
"object_marking_refs": [
"marking-definition--613f2e26-407d-48c7-9eca-b8e91df99dc9"
]
},
{
"type": "x-misp-attribute",
"spec_version": "2.1",
"id": "x-misp-attribute--5982cc1c-0170-4580-bbf0-e4a202de0b81",
"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"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": "As cybercriminals start to focus on pulling off attacks without leaving a trace, fileless malware, such as the recent SOREBRECT ransomware, will become a more common attack method. However, many of these malware are fileless only while entering a user\u00e2\u20ac\u2122s system, as they eventually reveal themselves when they execute their payload. Attacks that use completely fileless malware are a rare occurrence, so we thought it important to discuss a new trojan known as JS_POWMET (Detected by Trend Micro as JS_POWMET.DE), which arrives via an autostart registry procedure. By utilizing a completely fileless infection chain, the malware will be more difficult to analyze using a sandbox, making it more difficult for anti-malware engineers to examine.\r\n\r\nInitial reports from our Smart Protection Network (SPN) data reveals JS_POWMET affecting APAC the most, with almost 90% of the infections coming from the region."
},
{
"type": "observed-data",
"spec_version": "2.1",
"id": "observed-data--5982cc29-8840-4c94-84a8-e78402de0b81",
"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"first_observed": "2017-08-03T07:15:39Z",
"last_observed": "2017-08-03T07:15:39Z",
"number_observed": 1,
"object_refs": [
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],
"labels": [
"misp:type=\"link\"",
"misp:category=\"External analysis\"",
"osint:source-type=\"blog-post\""
]
},
{
"type": "url",
"spec_version": "2.1",
"id": "url--5982cc29-8840-4c94-84a8-e78402de0b81",
"value": "http://blog.trendmicro.com/trendlabs-security-intelligence/look-js_powmet-completely-fileless-malware/"
},
{
"type": "indicator",
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"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"description": "TROJ_PSINJECT.A",
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"pattern_version": "2.1",
"valid_from": "2017-08-03T07:15:39Z",
"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",
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"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"description": "JS_POWMET.DE",
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"kill_chain_phases": [
{
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"phase_name": "Payload delivery"
}
],
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"misp:to_ids=\"True\""
]
},
{
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"id": "indicator--5982cc88-d6a0-4a83-aa9a-c46702de0b81",
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"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"description": "BKDR_ANDROM.ETIN",
"pattern": "[file:hashes.SHA256 = 'bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940']",
"pattern_type": "stix",
"pattern_version": "2.1",
"valid_from": "2017-08-03T07:15:39Z",
"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
"phase_name": "Payload delivery"
}
],
"labels": [
"misp:type=\"sha256\"",
"misp:category=\"Payload delivery\"",
"misp:to_ids=\"True\""
]
},
{
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"modified": "2017-08-03T07:15:39.000Z",
"description": "BKDR_ANDROM.ETIN - Xchecked via VT: bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940",
"pattern": "[file:hashes.SHA1 = '5ef5fbb4fe16133f05f77b9ec33e2f484cfa70db']",
"pattern_type": "stix",
"pattern_version": "2.1",
"valid_from": "2017-08-03T07:15:39Z",
"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
"phase_name": "Payload delivery"
}
],
"labels": [
"misp:type=\"sha1\"",
"misp:category=\"Payload delivery\"",
"misp:to_ids=\"True\""
]
},
{
"type": "indicator",
"spec_version": "2.1",
"id": "indicator--5982cd9b-bd40-4a53-85db-c41602de0b81",
"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"description": "BKDR_ANDROM.ETIN - Xchecked via VT: bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940",
"pattern": "[file:hashes.MD5 = 'ad7cd3237ed058b7bda6e72af9d61e0e']",
"pattern_type": "stix",
"pattern_version": "2.1",
"valid_from": "2017-08-03T07:15:39Z",
"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
"phase_name": "Payload delivery"
}
],
"labels": [
"misp:type=\"md5\"",
"misp:category=\"Payload delivery\"",
"misp:to_ids=\"True\""
]
},
{
"type": "observed-data",
"spec_version": "2.1",
"id": "observed-data--5982cd9b-62d4-42c9-bddb-c41602de0b81",
"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"first_observed": "2017-08-03T07:15:39Z",
"last_observed": "2017-08-03T07:15:39Z",
"number_observed": 1,
"object_refs": [
"url--5982cd9b-62d4-42c9-bddb-c41602de0b81"
],
"labels": [
"misp:type=\"link\"",
"misp:category=\"External analysis\""
]
},
{
"type": "url",
"spec_version": "2.1",
"id": "url--5982cd9b-62d4-42c9-bddb-c41602de0b81",
"value": "https://www.virustotal.com/file/bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940/analysis/1501703489/"
},
{
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"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"description": "JS_POWMET.DE - Xchecked via VT: e27f417b96a33d8449f6cf00b8306160e2f1b845ca2c9666081166620651a3ae",
"pattern": "[file:hashes.SHA1 = 'ff3d0b399eec8675c5df8360aeb29daab0e5062b']",
"pattern_type": "stix",
"pattern_version": "2.1",
"valid_from": "2017-08-03T07:15:39Z",
"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
"phase_name": "Payload delivery"
}
],
"labels": [
"misp:type=\"sha1\"",
"misp:category=\"Payload delivery\"",
"misp:to_ids=\"True\""
]
},
{
"type": "indicator",
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"id": "indicator--5982cd9b-75d0-4c48-9ebe-c41602de0b81",
"created_by_ref": "identity--55f6ea5e-2c60-40e5-964f-47a8950d210f",
"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"description": "JS_POWMET.DE - Xchecked via VT: e27f417b96a33d8449f6cf00b8306160e2f1b845ca2c9666081166620651a3ae",
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"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
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}
],
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"misp:to_ids=\"True\""
]
},
{
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"modified": "2017-08-03T07:15:39.000Z",
"first_observed": "2017-08-03T07:15:39Z",
"last_observed": "2017-08-03T07:15:39Z",
"number_observed": 1,
"object_refs": [
"url--5982cd9b-d49c-416e-991b-c41602de0b81"
],
"labels": [
"misp:type=\"link\"",
"misp:category=\"External analysis\""
]
},
{
"type": "url",
"spec_version": "2.1",
"id": "url--5982cd9b-d49c-416e-991b-c41602de0b81",
"value": "https://www.virustotal.com/file/e27f417b96a33d8449f6cf00b8306160e2f1b845ca2c9666081166620651a3ae/analysis/1501700791/"
},
{
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"modified": "2017-08-03T07:15:39.000Z",
"description": "TROJ_PSINJECT.A - Xchecked via VT: 7004b6c1829a745002feb7fbb0aad1a4d32c640a6c257dc8d0c39ce7b63b58cc",
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"pattern_type": "stix",
"pattern_version": "2.1",
"valid_from": "2017-08-03T07:15:39Z",
"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
"phase_name": "Payload delivery"
}
],
"labels": [
"misp:type=\"sha1\"",
"misp:category=\"Payload delivery\"",
"misp:to_ids=\"True\""
]
},
{
"type": "indicator",
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"id": "indicator--5982cd9b-b1e0-4707-9a7c-c41602de0b81",
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"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"description": "TROJ_PSINJECT.A - Xchecked via VT: 7004b6c1829a745002feb7fbb0aad1a4d32c640a6c257dc8d0c39ce7b63b58cc",
"pattern": "[file:hashes.MD5 = '8a68142686238428480b7342c95e20c7']",
"pattern_type": "stix",
"pattern_version": "2.1",
"valid_from": "2017-08-03T07:15:39Z",
"kill_chain_phases": [
{
"kill_chain_name": "misp-category",
"phase_name": "Payload delivery"
}
],
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"misp:to_ids=\"True\""
]
},
{
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"created": "2017-08-03T07:15:39.000Z",
"modified": "2017-08-03T07:15:39.000Z",
"first_observed": "2017-08-03T07:15:39Z",
"last_observed": "2017-08-03T07:15:39Z",
"number_observed": 1,
"object_refs": [
"url--5982cd9b-9114-48f7-90c8-c41602de0b81"
],
"labels": [
"misp:type=\"link\"",
"misp:category=\"External analysis\""
]
},
{
"type": "url",
"spec_version": "2.1",
"id": "url--5982cd9b-9114-48f7-90c8-c41602de0b81",
"value": "https://www.virustotal.com/file/7004b6c1829a745002feb7fbb0aad1a4d32c640a6c257dc8d0c39ce7b63b58cc/analysis/1501703398/"
},
{
"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"
}
}
]
}
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