ID RST:25688BBD-AA19-3C32-B1AB-C313E5392B5A Type rst Reporter RST Threat Feed Modified 2020-12-06T00:00:00
Description
Found 121[.]138.128.178 in RST Threat Feed with score 20.
First seen: 2020-12-06T03:00:00, Last seen: 2020-12-06T03:00:00.
IOC tags: generic.
ASN 4766: (First IP 121.138.31.0, Last IP 121.138.247.31).
ASN Name "KIXSASKR" and Organisation "Korea Telecom".
ASN hosts 610686 domains.
GEO IP information: City "Seoul", Country "South Korea".
IOC could be a False Positive (May be a Cloud provider IP).
https://rstcloud.net/
{"id": "RST:25688BBD-AA19-3C32-B1AB-C313E5392B5A", "bulletinFamily": "ioc", "title": "RST Threat feed. IOC: 121.138.128.178", "description": "Found **121[.]138.128.178** in [RST Threat Feed](https://www.rstcloud.net/profeed) with score **20**.\n First seen: 2020-12-06T03:00:00, Last seen: 2020-12-06T03:00:00.\n IOC tags: **generic**.\nASN 4766: (First IP 121.138.31.0, Last IP 121.138.247.31).\nASN Name \"KIXSASKR\" and Organisation \"Korea Telecom\".\nASN hosts 610686 domains.\nGEO IP information: City \"Seoul\", Country \"South Korea\".\nIOC could be a **False Positive** (May be a Cloud provider IP).\n[https://rstcloud.net/](https://rstcloud.net/)", "published": "2020-12-06T00:00:00", "modified": "2020-12-06T00:00:00", "cvss": {}, "href": "", "reporter": "RST Threat Feed", "references": [], "cvelist": [], "type": "rst", "lastseen": "2020-12-06T00:00:00", "edition": 1, "viewCount": 0, "enchantments": {"vulnersScore": "PENDING"}, "iocType": "ip", "ip": ["121.138.128.178"], "domain": [], "url": [], "iocScore": {"ioc_frequency": 1.0, "ioc_src": 64.84, "ioc_tags": 0.8, "ioc_total": 20.0}, "tags": ["generic"], "fp": {"alarm": "possible", "descr": "May be a Cloud provider IP"}, "whois": {}, "geodata": {"city": "Seoul", "country": "South Korea", "region": "Seoul"}, "asn": {"cloud": "", "domains": 610686, "firstip": {"netv4": "121.138.31.0", "num": "2039095040"}, "isp": "KIXSASKR", "lastip": {"netv4": "121.138.247.31", "num": "2039150367"}, "num": 4766, "org": "Korea Telecom"}, "threat": []}