ID RST:FF1A9EA7-62CC-37C1-844C-C253CF154737 Type rst Reporter RST Threat Feed Modified 2021-02-07T00:00:00
Description
Found 121[.]152.41.224 in RST Threat Feed with score 20.
First seen: 2021-02-07T03:00:00, Last seen: 2021-02-23T03:00:00.
IOC tags: shellprobe.
ASN 4766: (First IP 121.150.51.0, Last IP 121.156.68.255).
ASN Name "KIXSASKR" and Organisation "Korea Telecom".
ASN hosts 619680 domains.
GEO IP information: City "Asan", Country "South Korea".
IOC could be a False Positive (May be a Cloud provider IP).
https://rstcloud.net/
{"id": "RST:FF1A9EA7-62CC-37C1-844C-C253CF154737", "bulletinFamily": "ioc", "title": "RST Threat feed. IOC: 121.152.41.224", "description": "Found **121[.]152.41.224** in [RST Threat Feed](https://www.rstcloud.net/profeed) with score **20**.\n First seen: 2021-02-07T03:00:00, Last seen: 2021-02-23T03:00:00.\n IOC tags: **shellprobe**.\nASN 4766: (First IP 121.150.51.0, Last IP 121.156.68.255).\nASN Name \"KIXSASKR\" and Organisation \"Korea Telecom\".\nASN hosts 619680 domains.\nGEO IP information: City \"Asan\", Country \"South Korea\".\nIOC could be a **False Positive** (May be a Cloud provider IP).\n[https://rstcloud.net/](https://rstcloud.net/)", "published": "2021-02-24T00:00:00", "modified": "2021-02-07T00:00:00", "cvss": {}, "href": "", "reporter": "RST Threat Feed", "references": [], "cvelist": [], "type": "rst", "lastseen": "2021-02-23T00:00:00", "edition": 1, "viewCount": 0, "enchantments": {"vulnersScore": "PENDING"}, "iocType": "ip", "ip": ["121.152.41.224"], "domain": [], "url": [], "iocScore": {"ioc_frequency": 0.76, "ioc_src": 64.59, "ioc_tags": 0.75, "ioc_total": 20.0}, "tags": ["shellprobe"], "fp": {"alarm": "possible", "descr": "May be a Cloud provider IP"}, "whois": {}, "geodata": {"city": "Asan", "country": "South Korea", "region": "Chungcheongnamdo"}, "asn": {"cloud": "", "domains": 619680, "firstip": {"netv4": "121.150.51.0", "num": "2039886592"}, "isp": "KIXSASKR", "lastip": {"netv4": "121.156.68.255", "num": "2040284415"}, "num": 4766, "org": "Korea Telecom"}, "threat": []}