IOC Radar
IPMediumSignal 58/100

175.203.23.245

Location
Korea, Republic ofKorea, Republic of
Seo-gu, Chungcheongnam-do
ASN
AS4766
Korea Telecom
First Seen
Mar 19, 2025
Last Seen
Jun 12, 2026
Mar 19
First Seen
459d ago
Jun 12
Last Seen
9d ago
20
Reports
source reports
58%
Confidence
medium
Found in 20 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
IPv4 Address
Network layer indicator observed in threat reports.
MISP Category
Network Activity
Confidence
58%
Signal Score
58 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

14 techniques

Network Information

CountryKRKorea, Republic of
RegionSeo-gu, Chungcheongnam-do
ASNAS4766
OrganizationKorea Telecom

IP Category

⊕
VPN
VPN exit node

Feed Intelligence Summary

20 reports58% confidence
20
Source reports
58%
Confidence score
Category tags
abuseaccess controlactive scanactive scanningapacheapache attackeraptasiaattackbad reputationblocklist_allbrute forcebrute force attackbrute force attackerbrute-forcecredential accesscredential stuffingddosdenial of serviceeuropeexploitation activityexploited hostftp brute forcehackinghttp brute forceidentity & access exploitationindicatorkorea, republic ofkrlogin attackmalicious activitymalwarenetworknetwork probingnetwork scanningpassword attacksproject_gifted1reconnaissanceresearchedscannersecurity operationssecurity policysouth koreasshssh attackt1059t1078t1110t1110.001t1110.002t1110.003t1110.004t1190t1203t1499.001t1595t1595.001t1595.002t1595.003threat actorthreat intelligencethreat preventiontor nodeunited kingdomvpnvpn ipvultrweb app attackweb application attackweb exploitationworker_strike

Activity Timeline

1 total obs
Jun 12Jun 12

Threat Activity Heatmap

· Peak: 2026-06-12
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24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreMedium Risk
58
SIGNAL
Signal Score
58%
Confidence
20
Reports
First seenMar 19, 2025
Last seenJun 12, 2026
GeolocationKR
CountryKorea, Republic of
LocationSeo-gu, Chungcheongnam-do
ASNAS4766
OrgKorea Telecom
Coords36.4556, 127.1250
VPN

VirusTotal

Not checked

WHOIS

description
IPv4 hosts detected attempting to brute force SSH on Vultr Melbourne (Australia) honeypot

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

medium
First detected 1 year ago · Last seen 9 days ago
Appeared in 20 threat reports