IOC Radar
IPMediumSignal 40/100

187.103.105.16

Location
BrazilBrazil
Jaraguá do Sul, SC
ASN
AS14840
Lttnet Consultoria
First Seen
Aug 19, 2025
Last Seen
Jun 6, 2026
Aug 19
First Seen
298d ago
Jun 6
Last Seen
7d ago
8
Reports
source reports
40%
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
40%
Signal Score
40 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

28 techniques

Network Information

CountryBRBrazil
RegionJaraguá do Sul, SC
ASNAS14840
OrganizationLttnet Consultoria

IP Category

⟲
Proxy
Proxy server

Feed Intelligence Summary

8 reports40% confidence
8
Source reports
40%
Confidence score
Category tags
active scanactive scanningbad web botbotnet activitybrbrazilbrute forcebrute force attackcredential accesscredential stuffingdata exfiltrationdata store exposuredatabase securityddosddos attackeuropeexploitation activityexploited hostfinlandfranceftp brute forcegermanyhackinghoneynet connecthttp brute forceidentity & access exploitationindicatorinjection activityinjection attackslateral movementlogin attemptmalwarenetworknetwork enumerationnetwork intrusionnetwork scanningnetwork securitynorth americapassword attackpassword attackspolandprotocol exploitationproxyreconnaissanceremote accessremote servicesresearchedscannerscanning activitysmb brute forcesmtp brute forcesouth americassh attackt1021t1021.001t1021.002t1021.003t1021.004t1021.005t1040t1046t1059t1059.001t1059.003t1059.004t1068t1076t1078t1110t1110.001t1110.002t1110.003t1110.004t1486t1499.002t1563t1592t1595t1595.001t1595.002t1595.003tcp scantelnet threatudp scanunauthorized access attemptunited states

Activity Timeline

1 total obs
Jun 6Jun 6

Threat Activity Heatmap

· Peak: 2026-06-06
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Jun
24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreMedium Risk
40
SIGNAL
Signal Score
40%
Confidence
8
Reports
First seenAug 19, 2025
Last seenJun 6, 2026
GeolocationBR
CountryBrazil
LocationJaraguá do Sul, SC
ASNAS14840
OrgLttnet Consultoria
Coords-26.9981, -48.6187
Proxy

VirusTotal

Not checked

WHOIS

raw
Socket not responding: [Errno 111] Connection refused

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

medium
First detected 9 months ago · Last seen 7 days ago
Appeared in 8 threat reports