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

{
  "Event": {
    "analysis": "2",
    "date": "2017-08-03",
    "extends_uuid": "",
    "info": "OSINT - A Look at JS_POWMET, a Completely Fileless Malware",
    "publish_timestamp": "1501744556",
    "published": true,
    "threat_level_id": "3",
    "timestamp": "1501744539",
    "uuid": "5982cc0a-db3c-40f9-9873-e54e02de0b81",
    "Orgc": {
      "name": "CIRCL",
      "uuid": "55f6ea5e-2c60-40e5-964f-47a8950d210f"
    },
    "Tag": [
      {
        "colour": "#ffffff",
        "local": false,
        "name": "tlp:white",
        "relationship_type": ""
      }
    ],
    "Attribute": [
      {
        "category": "External analysis",
        "comment": "",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": false,
        "type": "text",
        "uuid": "5982cc1c-0170-4580-bbf0-e4a202de0b81",
        "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.",
        "Tag": [
          {
            "colour": "#00223b",
            "local": false,
            "name": "osint:source-type=\"blog-post\"",
            "relationship_type": ""
          }
        ]
      },
      {
        "category": "External analysis",
        "comment": "",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": false,
        "type": "link",
        "uuid": "5982cc29-8840-4c94-84a8-e78402de0b81",
        "value": "http://blog.trendmicro.com/trendlabs-security-intelligence/look-js_powmet-completely-fileless-malware/",
        "Tag": [
          {
            "colour": "#00223b",
            "local": false,
            "name": "osint:source-type=\"blog-post\"",
            "relationship_type": ""
          }
        ]
      },
      {
        "category": "Payload delivery",
        "comment": "TROJ_PSINJECT.A",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "sha256",
        "uuid": "5982cc88-5c08-41f0-8089-c46702de0b81",
        "value": "7004b6c1829a745002feb7fbb0aad1a4d32c640a6c257dc8d0c39ce7b63b58cc"
      },
      {
        "category": "Payload delivery",
        "comment": "JS_POWMET.DE",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "sha256",
        "uuid": "5982cc88-602c-40a7-aa70-c46702de0b81",
        "value": "e27f417b96a33d8449f6cf00b8306160e2f1b845ca2c9666081166620651a3ae"
      },
      {
        "category": "Payload delivery",
        "comment": "BKDR_ANDROM.ETIN",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "sha256",
        "uuid": "5982cc88-d6a0-4a83-aa9a-c46702de0b81",
        "value": "bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940"
      },
      {
        "category": "Payload delivery",
        "comment": "BKDR_ANDROM.ETIN - Xchecked via VT: bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "sha1",
        "uuid": "5982cd9b-d078-4bf7-9650-c41602de0b81",
        "value": "5ef5fbb4fe16133f05f77b9ec33e2f484cfa70db"
      },
      {
        "category": "Payload delivery",
        "comment": "BKDR_ANDROM.ETIN - Xchecked via VT: bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "md5",
        "uuid": "5982cd9b-bd40-4a53-85db-c41602de0b81",
        "value": "ad7cd3237ed058b7bda6e72af9d61e0e"
      },
      {
        "category": "External analysis",
        "comment": "BKDR_ANDROM.ETIN - Xchecked via VT: bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": false,
        "type": "link",
        "uuid": "5982cd9b-62d4-42c9-bddb-c41602de0b81",
        "value": "https://www.virustotal.com/file/bff21cbf95da5f3149c67f2c0f2576a6de44fa9d0cb093259c9a5db919599940/analysis/1501703489/"
      },
      {
        "category": "Payload delivery",
        "comment": "JS_POWMET.DE - Xchecked via VT: e27f417b96a33d8449f6cf00b8306160e2f1b845ca2c9666081166620651a3ae",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "sha1",
        "uuid": "5982cd9b-2930-469a-999b-c41602de0b81",
        "value": "ff3d0b399eec8675c5df8360aeb29daab0e5062b"
      },
      {
        "category": "Payload delivery",
        "comment": "JS_POWMET.DE - Xchecked via VT: e27f417b96a33d8449f6cf00b8306160e2f1b845ca2c9666081166620651a3ae",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "md5",
        "uuid": "5982cd9b-75d0-4c48-9ebe-c41602de0b81",
        "value": "bf265e2d56750f7c8a358687eed6a3a9"
      },
      {
        "category": "External analysis",
        "comment": "JS_POWMET.DE - Xchecked via VT: e27f417b96a33d8449f6cf00b8306160e2f1b845ca2c9666081166620651a3ae",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": false,
        "type": "link",
        "uuid": "5982cd9b-d49c-416e-991b-c41602de0b81",
        "value": "https://www.virustotal.com/file/e27f417b96a33d8449f6cf00b8306160e2f1b845ca2c9666081166620651a3ae/analysis/1501700791/"
      },
      {
        "category": "Payload delivery",
        "comment": "TROJ_PSINJECT.A - Xchecked via VT: 7004b6c1829a745002feb7fbb0aad1a4d32c640a6c257dc8d0c39ce7b63b58cc",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "sha1",
        "uuid": "5982cd9b-eecc-40bf-a192-c41602de0b81",
        "value": "a5d3538940ca4b2418f491806f81ba66da343fa6"
      },
      {
        "category": "Payload delivery",
        "comment": "TROJ_PSINJECT.A - Xchecked via VT: 7004b6c1829a745002feb7fbb0aad1a4d32c640a6c257dc8d0c39ce7b63b58cc",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": true,
        "type": "md5",
        "uuid": "5982cd9b-b1e0-4707-9a7c-c41602de0b81",
        "value": "8a68142686238428480b7342c95e20c7"
      },
      {
        "category": "External analysis",
        "comment": "TROJ_PSINJECT.A - Xchecked via VT: 7004b6c1829a745002feb7fbb0aad1a4d32c640a6c257dc8d0c39ce7b63b58cc",
        "deleted": false,
        "disable_correlation": false,
        "timestamp": "1501744539",
        "to_ids": false,
        "type": "link",
        "uuid": "5982cd9b-9114-48f7-90c8-c41602de0b81",
        "value": "https://www.virustotal.com/file/7004b6c1829a745002feb7fbb0aad1a4d32c640a6c257dc8d0c39ce7b63b58cc/analysis/1501703398/"
      }
    ]
  }
}