IOC Radar
IPMediumSignal 69/100

38.54.88.201

Location
JapanJapan
Tokyo, Tokyo
ASN
AS138915
LightNode-JP
First Seen
Nov 12, 2025
Last Seen
Jun 10, 2026
Nov 12
First Seen
225d ago
Jun 10
Last Seen
14d ago
8
Reports
source reports
69%
Confidence
medium
Found in 8 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
69%
Signal Score
69 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

7 techniques

Network Information

CountryJPJapan
RegionTokyo, Tokyo
ASNAS138915
OrganizationLightNode-JP

Feed Intelligence Summary

8 reports69% confidence
8
Source reports
69%
Confidence score
Category tags
abcdoorabuseaccessactive scanactive scanningai phishingalienvault_ransomwareaptasiaattackautonomous attackaws credential replaybad reputationblastbluenoroffbrute forcebrute force attackc2check pointchina aptcloudflare workers egresscommand & controlcredential accesscredential stuffingcredential-stealerdata-exfiltrationdata-extortiondprkexploitation activityhackingidentity & access exploitationikev1indicatorinfostealerjapanjplateral movementllm agentmalicious activitymalwaremarimo rcemobile accessnation-state activitynetworkokta credential theftpassword attacksphishingpost-exploitationqilinqilin linuxransomwarereconnaissanceremote accessresearchresearchedsaas extortionscannershinyhunterssilver foxsocradarssh attacksso phishingt1110.001t1110.002t1110.003t1110.004t1595.001t1595.002t1595.003taiwantax phishingthreat actortor nodeunc6661unc6671utg-q-1000valleyratvishingvpn remote

Activity Timeline

1 total obs
Jun 10Jun 10

Threat Activity Heatmap

· Peak: 2026-06-10
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24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreMedium Risk
69
SIGNAL
Signal Score
69%
Confidence
8
Reports
First seenNov 12, 2025
Last seenJun 10, 2026
GeolocationJP
CountryJapan
LocationTokyo, Tokyo
ASNAS138915
OrgLightNode-JP
Coords35.6895, 139.6923

VirusTotal

Not checked

WHOIS

description
CVE-2026-50751 campaign infrastructure IP published in Check Point SK185033 advisory IOC appendix.
raw
inetnum: 38.0.0.0 - 38.255.255.255 netname: IANA-NETBLOCK-38 descr: This network range is not allocated to APNIC. descr: descr: If your whois search has returned this message, then you have descr: searched the APNIC whois database for an address that is descr: allocated by another Regional Internet Registry (RIR). descr: descr: Please search the other RIRs at whois.arin.net or whois.ripe.net descr: for more information about that range. country: AU admin-c: IANA1-AP tech-c: IANA1-AP remarks: For general info on spam complaints email [email protected]. remarks: For general info on hacking & abuse complaints email [email protected]. mnt-by: MAINT-APNIC-AP mnt-lower: MAINT-APNIC-AP status: ALLOCATED PORTABLE last-modified: 2008-09-04T06:51:28Z source: APNIC role: Internet Assigned Numbers Authority address: see http://www.iana.org. admin-c: IANA1-AP tech-c: IANA1-AP nic-hdl: IANA1-AP remarks: For more information on IANA services remarks: go to IANA web site at http://www.iana.org. mnt-by: MAINT-APNIC-AP last-modified: 2018-06-22T22:34:30Z source: APNIC

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IOC Journey

medium
First detected 7 months ago · Last seen 14 days ago
Appeared in 8 threat reports