203.231.115.243 Threat Intelligence and Host Information

Apr 17, 2025 ipinfopage

General

This page contains threat intelligence information for the IPv4 address 203.231.115.243 and was generated either as a result of observed malicious activity or as an information gathering exercise to assist with enrichment of security events and context. All information is gathered passively through aggregation of public sources, or observations through activity upon honeynets. The host score is calculated through a series of statistically weighted values and machine learning which takes into account metadata such as host information, frequency, volume and global distribution of malicious activity, association with other known malicious hosts or networks, proxying or anonymising behaviour such as with tor exit nodes, residential proxies or VPN services, and many other attributes. These values are historical and indicative only - and should not be taken to be an accurate representation of the users, businesses or networks in which they reside.

Likely Malicious Host 🟠 70/100

Host and Network Information

Mitre ATT&CK IDs: T1078 - Valid Accounts, T1083 - File and Directory Discovery, T1098.004 - SSH Authorized Keys, T1105 - Ingress Tool Transfer, T1110.004 - Credential Stuffing, T1110 - Brute Force
Tags: Bruteforce, Brute-Force, cowrie, cyber security, ioc, malicious, Nextray, phishing, ssh, SSH
JARM: 29d3fd00029d29d00042d43d0000005d86ccb1a0567e012264097a0315d7a7
View other sources: Spamhaus VirusTotal
Contained within other IP sets: blocklist_net_ua, haley_ssh

Country: South Korea
Network:
Noticed: 50 times
Protocols Attacked: ssh
Countries Attacked: Canada, Czechia, Denmark, Estonia, France, Germany, Latvia, Lithuania, Norway, Poland, Romania, Turkey, Ukraine, United Kingdom of Great Britain and Northern Ireland, United States of America
Passive DNS Results: poc.subscription.en-core.info smc.subscription.en-core.info dataware.en-core.info files.en-core.info nexus.en-core.info wiki.en-core.info stryu.en-core.info demo.subscription.en-core.info armanager.subscription.en-core.info en-core.info subscription.en-core.info package.en-core.info development.en-core.info redmine.en-core.info repo.en-core.info blog.en-core.info mediawiki.en-core.info dev.en-core.info k8s.en-core.info harbor.en-core.info www.en-core.info

Malware Detected on Host

Count: 1 7f2acb454eef128f49ccad875f6a09422ec05236391bbad03f8e3e3e9b2fa367

Open Ports Detected

2000 22 443 80 81

CVEs Detected

CVE-2007-2768 CVE-2008-3844 CVE-2016-20012 CVE-2017-15906 CVE-2018-15473 CVE-2018-15919 CVE-2018-20685 CVE-2019-6109 CVE-2019-6110 CVE-2019-6111 CVE-2020-14145 CVE-2020-15778 CVE-2021-36368 CVE-2021-41617 CVE-2023-38408 CVE-2023-48795 CVE-2023-51385 CVE-2023-51767 CVE-2025-26465

Map

Whois Information

query : 203.231.115.243
IPv4주소 : 203.231.0.0 - 203.231.255.255 (/16)
기관명 : 세종네트웍스 주식회사
서비스명 : SEJONG
주소 : 경기도 과천시 과천대로7길 12
우편번호 : 13840
할당일자 : 20030906
이름 : IP주소 담당자
전화번호 : +82-2-1688-2200
전자우편 : ip@sejongnetworks.com
IPv4 Address : 203.231.0.0 - 203.231.255.255 (/16)
Organization Name : SEJONG NETWORKS
Service Name : SEJONG
Address : 12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
Zip Code : 13840
Registration Date : 20030906
Name : IP Manager
Phone : +82-2-1688-2200
E-Mail : ip@sejongnetworks.com

Links to attack logs

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