{
  "type": "Domain",
  "indicator": "teamsio.com",
  "general": {
    "sections": [
      "general",
      "geo",
      "url_list",
      "passive_dns",
      "malware",
      "whois",
      "http_scans"
    ],
    "whois": "http://whois.domaintools.com/teamsio.com",
    "alexa": "http://www.alexa.com/siteinfo/teamsio.com",
    "indicator": "teamsio.com",
    "type": "domain",
    "type_title": "Domain",
    "validation": [],
    "base_indicator": {
      "id": 4127175818,
      "indicator": "teamsio.com",
      "type": "domain",
      "title": "",
      "description": "",
      "content": "",
      "access_type": "public",
      "access_reason": ""
    },
    "pulse_info": {
      "count": 4,
      "pulses": [
        {
          "id": "68bff3e33540d09bd27e7c8c",
          "name": "EbeeSep2025 Pt2",
          "description": "",
          "modified": "2025-10-11T12:03:16.109000",
          "created": "2025-09-09T09:31:15.081000",
          "tags": [],
          "references": [
            "Sep week2.pdf"
          ],
          "public": 1,
          "adversary": "Multiple",
          "targeted_countries": [],
          "malware_families": [],
          "attack_ids": [],
          "industries": [],
          "TLP": "white",
          "cloned_from": null,
          "export_count": 2,
          "upvotes_count": 0,
          "downvotes_count": 0,
          "votes_count": 0,
          "locked": false,
          "pulse_source": "web",
          "validator_count": 0,
          "comment_count": 0,
          "follower_count": 0,
          "vote": 0,
          "author": {
            "username": "IMEBEEIMFINE",
            "id": "343873",
            "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png",
            "is_subscribed": false,
            "is_following": false
          },
          "indicator_type_counts": {
            "FileHash-MD5": 175,
            "FileHash-SHA1": 165,
            "FileHash-SHA256": 382,
            "domain": 75,
            "hostname": 17,
            "FilePath": 4,
            "URL": 17
          },
          "indicator_count": 835,
          "is_author": false,
          "is_subscribing": null,
          "subscriber_count": 39,
          "modified_text": "234 days ago ",
          "is_modified": true,
          "groups": [],
          "in_group": false,
          "threat_hunter_scannable": true,
          "threat_hunter_has_agents": 1,
          "related_indicator_type": "domain",
          "related_indicator_is_active": 1
        },
        {
          "id": "68be44aa19b22417f7fa1f2e",
          "name": "IOC - From CastleLoader to CastleRAT: TAG-150 Advances Operations with Multi-Tiered Infrastructure",
          "description": "Insikt Group has identified a new threat actor, TAG-150, active since at least March 2025, characterized by rapid development, technical sophistication, responsiveness to public reporting, and a large, evolving infrastructure. The infrastructure linked to TAG-150 includes both victim-facing Tier 1 components, such as IP addresses and domains used as command-and-control (C2) servers for multiple malware families, and higher-tier infrastructure composed of multiple layers. Since emerging in March 2025, TAG-150 has deployed multiple likely self-developed malware families, starting with CastleLoader and CastleBot, and most recently CastleRAT, a remote access trojan documented here for the first time. Additionally, Insikt Group has identified multiple services likely leveraged by TAG-150, including file-sharing platforms, anti-detection services, and others.",
          "modified": "2025-10-08T02:04:08.021000",
          "created": "2025-09-08T02:51:22.530000",
          "tags": [
            "sha256",
            "as62904",
            "corporation",
            "warmcookie c2",
            "ip address",
            "castleloader c2",
            "samples",
            "variant samples",
            "seen",
            "as214351",
            "future",
            "python"
          ],
          "references": [
            "https://www.theregister.com/2025/09/05/clickfix_castlerat_malware/"
          ],
          "public": 1,
          "adversary": "",
          "targeted_countries": [],
          "malware_families": [],
          "attack_ids": [],
          "industries": [],
          "TLP": "white",
          "cloned_from": null,
          "export_count": 5,
          "upvotes_count": 0,
          "downvotes_count": 0,
          "votes_count": 0,
          "locked": false,
          "pulse_source": "web",
          "validator_count": 0,
          "comment_count": 0,
          "follower_count": 0,
          "vote": 0,
          "author": {
            "username": "celestre",
            "id": "295357",
            "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png",
            "is_subscribed": false,
            "is_following": false
          },
          "indicator_type_counts": {
            "FileHash-MD5": 32,
            "FileHash-SHA1": 32,
            "FileHash-SHA256": 50,
            "URL": 1,
            "domain": 16,
            "hostname": 2
          },
          "indicator_count": 133,
          "is_author": false,
          "is_subscribing": null,
          "subscriber_count": 142,
          "modified_text": "238 days ago ",
          "is_modified": true,
          "groups": [],
          "in_group": false,
          "threat_hunter_scannable": true,
          "threat_hunter_has_agents": 1,
          "related_indicator_type": "domain",
          "related_indicator_is_active": 1
        },
        {
          "id": "68c428aa8f8368058224d48d",
          "name": "TAG-150\u2019s CastleRAT Emerges: Advanced Stealth and Persistence Tactics",
          "description": "",
          "modified": "2025-09-12T14:05:30.735000",
          "created": "2025-09-12T14:05:30.735000",
          "tags": [],
          "references": [],
          "public": 1,
          "adversary": "",
          "targeted_countries": [],
          "malware_families": [],
          "attack_ids": [],
          "industries": [],
          "TLP": "white",
          "cloned_from": null,
          "export_count": 0,
          "upvotes_count": 0,
          "downvotes_count": 0,
          "votes_count": 0,
          "locked": false,
          "pulse_source": "web",
          "validator_count": 0,
          "comment_count": 0,
          "follower_count": 0,
          "vote": 0,
          "author": {
            "username": "Abinsiby12345",
            "id": "358730",
            "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png",
            "is_subscribed": false,
            "is_following": false
          },
          "indicator_type_counts": {
            "FileHash-MD5": 48,
            "FileHash-SHA1": 48,
            "FileHash-SHA256": 48,
            "domain": 12,
            "hostname": 1
          },
          "indicator_count": 157,
          "is_author": false,
          "is_subscribing": null,
          "subscriber_count": 21,
          "modified_text": "263 days ago ",
          "is_modified": false,
          "groups": [],
          "in_group": false,
          "threat_hunter_scannable": true,
          "threat_hunter_has_agents": 1,
          "related_indicator_type": "domain",
          "related_indicator_is_active": 1
        },
        {
          "id": "68c4289a71de45a237b2dd90",
          "name": "TAG-150\u2019s CastleRAT Emerges: Advanced Stealth and Persistence Tactics",
          "description": "",
          "modified": "2025-09-12T14:05:14.514000",
          "created": "2025-09-12T14:05:14.514000",
          "tags": [],
          "references": [],
          "public": 1,
          "adversary": "",
          "targeted_countries": [],
          "malware_families": [],
          "attack_ids": [],
          "industries": [],
          "TLP": "white",
          "cloned_from": null,
          "export_count": 1,
          "upvotes_count": 0,
          "downvotes_count": 0,
          "votes_count": 0,
          "locked": false,
          "pulse_source": "web",
          "validator_count": 0,
          "comment_count": 0,
          "follower_count": 0,
          "vote": 0,
          "author": {
            "username": "Abinsiby12345",
            "id": "358730",
            "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png",
            "is_subscribed": false,
            "is_following": false
          },
          "indicator_type_counts": {
            "FileHash-MD5": 48,
            "FileHash-SHA1": 48,
            "FileHash-SHA256": 48,
            "domain": 12,
            "hostname": 1
          },
          "indicator_count": 157,
          "is_author": false,
          "is_subscribing": null,
          "subscriber_count": 21,
          "modified_text": "263 days ago ",
          "is_modified": false,
          "groups": [],
          "in_group": false,
          "threat_hunter_scannable": true,
          "threat_hunter_has_agents": 1,
          "related_indicator_type": "domain",
          "related_indicator_is_active": 1
        }
      ],
      "references": [
        "https://www.theregister.com/2025/09/05/clickfix_castlerat_malware/",
        "Sep week2.pdf"
      ],
      "related": {
        "alienvault": {
          "adversary": [],
          "malware_families": [],
          "industries": []
        },
        "other": {
          "adversary": [
            "Multiple"
          ],
          "malware_families": [],
          "industries": []
        }
      }
    },
    "false_positive": []
  },
  "geo": {},
  "geo_ipapicom": {},
  "pulse_count": 4,
  "pulses": [
    {
      "id": "68bff3e33540d09bd27e7c8c",
      "name": "EbeeSep2025 Pt2",
      "description": "",
      "modified": "2025-10-11T12:03:16.109000",
      "created": "2025-09-09T09:31:15.081000",
      "tags": [],
      "references": [
        "Sep week2.pdf"
      ],
      "public": 1,
      "adversary": "Multiple",
      "targeted_countries": [],
      "malware_families": [],
      "attack_ids": [],
      "industries": [],
      "TLP": "white",
      "cloned_from": null,
      "export_count": 2,
      "upvotes_count": 0,
      "downvotes_count": 0,
      "votes_count": 0,
      "locked": false,
      "pulse_source": "web",
      "validator_count": 0,
      "comment_count": 0,
      "follower_count": 0,
      "vote": 0,
      "author": {
        "username": "IMEBEEIMFINE",
        "id": "343873",
        "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png",
        "is_subscribed": false,
        "is_following": false
      },
      "indicator_type_counts": {
        "FileHash-MD5": 175,
        "FileHash-SHA1": 165,
        "FileHash-SHA256": 382,
        "domain": 75,
        "hostname": 17,
        "FilePath": 4,
        "URL": 17
      },
      "indicator_count": 835,
      "is_author": false,
      "is_subscribing": null,
      "subscriber_count": 39,
      "modified_text": "234 days ago ",
      "is_modified": true,
      "groups": [],
      "in_group": false,
      "threat_hunter_scannable": true,
      "threat_hunter_has_agents": 1,
      "related_indicator_type": "domain",
      "related_indicator_is_active": 1
    },
    {
      "id": "68be44aa19b22417f7fa1f2e",
      "name": "IOC - From CastleLoader to CastleRAT: TAG-150 Advances Operations with Multi-Tiered Infrastructure",
      "description": "Insikt Group has identified a new threat actor, TAG-150, active since at least March 2025, characterized by rapid development, technical sophistication, responsiveness to public reporting, and a large, evolving infrastructure. The infrastructure linked to TAG-150 includes both victim-facing Tier 1 components, such as IP addresses and domains used as command-and-control (C2) servers for multiple malware families, and higher-tier infrastructure composed of multiple layers. Since emerging in March 2025, TAG-150 has deployed multiple likely self-developed malware families, starting with CastleLoader and CastleBot, and most recently CastleRAT, a remote access trojan documented here for the first time. Additionally, Insikt Group has identified multiple services likely leveraged by TAG-150, including file-sharing platforms, anti-detection services, and others.",
      "modified": "2025-10-08T02:04:08.021000",
      "created": "2025-09-08T02:51:22.530000",
      "tags": [
        "sha256",
        "as62904",
        "corporation",
        "warmcookie c2",
        "ip address",
        "castleloader c2",
        "samples",
        "variant samples",
        "seen",
        "as214351",
        "future",
        "python"
      ],
      "references": [
        "https://www.theregister.com/2025/09/05/clickfix_castlerat_malware/"
      ],
      "public": 1,
      "adversary": "",
      "targeted_countries": [],
      "malware_families": [],
      "attack_ids": [],
      "industries": [],
      "TLP": "white",
      "cloned_from": null,
      "export_count": 5,
      "upvotes_count": 0,
      "downvotes_count": 0,
      "votes_count": 0,
      "locked": false,
      "pulse_source": "web",
      "validator_count": 0,
      "comment_count": 0,
      "follower_count": 0,
      "vote": 0,
      "author": {
        "username": "celestre",
        "id": "295357",
        "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png",
        "is_subscribed": false,
        "is_following": false
      },
      "indicator_type_counts": {
        "FileHash-MD5": 32,
        "FileHash-SHA1": 32,
        "FileHash-SHA256": 50,
        "URL": 1,
        "domain": 16,
        "hostname": 2
      },
      "indicator_count": 133,
      "is_author": false,
      "is_subscribing": null,
      "subscriber_count": 142,
      "modified_text": "238 days ago ",
      "is_modified": true,
      "groups": [],
      "in_group": false,
      "threat_hunter_scannable": true,
      "threat_hunter_has_agents": 1,
      "related_indicator_type": "domain",
      "related_indicator_is_active": 1
    },
    {
      "id": "68c428aa8f8368058224d48d",
      "name": "TAG-150\u2019s CastleRAT Emerges: Advanced Stealth and Persistence Tactics",
      "description": "",
      "modified": "2025-09-12T14:05:30.735000",
      "created": "2025-09-12T14:05:30.735000",
      "tags": [],
      "references": [],
      "public": 1,
      "adversary": "",
      "targeted_countries": [],
      "malware_families": [],
      "attack_ids": [],
      "industries": [],
      "TLP": "white",
      "cloned_from": null,
      "export_count": 0,
      "upvotes_count": 0,
      "downvotes_count": 0,
      "votes_count": 0,
      "locked": false,
      "pulse_source": "web",
      "validator_count": 0,
      "comment_count": 0,
      "follower_count": 0,
      "vote": 0,
      "author": {
        "username": "Abinsiby12345",
        "id": "358730",
        "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png",
        "is_subscribed": false,
        "is_following": false
      },
      "indicator_type_counts": {
        "FileHash-MD5": 48,
        "FileHash-SHA1": 48,
        "FileHash-SHA256": 48,
        "domain": 12,
        "hostname": 1
      },
      "indicator_count": 157,
      "is_author": false,
      "is_subscribing": null,
      "subscriber_count": 21,
      "modified_text": "263 days ago ",
      "is_modified": false,
      "groups": [],
      "in_group": false,
      "threat_hunter_scannable": true,
      "threat_hunter_has_agents": 1,
      "related_indicator_type": "domain",
      "related_indicator_is_active": 1
    },
    {
      "id": "68c4289a71de45a237b2dd90",
      "name": "TAG-150\u2019s CastleRAT Emerges: Advanced Stealth and Persistence Tactics",
      "description": "",
      "modified": "2025-09-12T14:05:14.514000",
      "created": "2025-09-12T14:05:14.514000",
      "tags": [],
      "references": [],
      "public": 1,
      "adversary": "",
      "targeted_countries": [],
      "malware_families": [],
      "attack_ids": [],
      "industries": [],
      "TLP": "white",
      "cloned_from": null,
      "export_count": 1,
      "upvotes_count": 0,
      "downvotes_count": 0,
      "votes_count": 0,
      "locked": false,
      "pulse_source": "web",
      "validator_count": 0,
      "comment_count": 0,
      "follower_count": 0,
      "vote": 0,
      "author": {
        "username": "Abinsiby12345",
        "id": "358730",
        "avatar_url": "https://otx.alienvault.com/assets/images/default-avatar.png",
        "is_subscribed": false,
        "is_following": false
      },
      "indicator_type_counts": {
        "FileHash-MD5": 48,
        "FileHash-SHA1": 48,
        "FileHash-SHA256": 48,
        "domain": 12,
        "hostname": 1
      },
      "indicator_count": 157,
      "is_author": false,
      "is_subscribing": null,
      "subscriber_count": 21,
      "modified_text": "263 days ago ",
      "is_modified": false,
      "groups": [],
      "in_group": false,
      "threat_hunter_scannable": true,
      "threat_hunter_has_agents": 1,
      "related_indicator_type": "domain",
      "related_indicator_is_active": 1
    }
  ],
  "error": null,
  "vt": {
    "error": "VirusTotal rate limit reached. Try again shortly.",
    "indicator": "teamsio.com",
    "type": "Domain"
  },
  "abuseipdb": null,
  "urlhaus": {
    "indicator": "teamsio.com",
    "found": false,
    "verdict": "clean",
    "urls": [],
    "error": null
  },
  "from_cache": true,
  "_cached_at": 1780458526.511126
}