IOC Radar
DomainMediumSignal 77/100

kulpfamily.net

Location
PolandPoland
First Seen
Apr 7, 2026
Last Seen
Jun 6, 2026
Apr 7
First Seen
67d ago
Jun 6
Last Seen
7d ago
6
Reports
source reports
77%
Confidence
medium
Found in 6 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
Domain Name
Malicious domain used for C2, phishing, or malware distribution.
MISP Category
Network Activity
Confidence
77%
Signal Score
77 / 100
IDS Rule
No
Threat Context
Tags

Feed Intelligence Summary

6 reports77% confidence
6
Source reports
77%
Confidence score
Category tags
europeindicatornetworkphishpolandpolcertresearched

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
Intelligence SummaryAI Generated

The domain **kulpfamily.net** has been identified as a critical indicator of compromise (IOC) associated with phishing activities originating from Poland. First observed on April

Threat ScoreHigh Risk
77
SIGNAL
Signal Score
77%
Confidence
6
Reports
First seenApr 7, 2026
Last seenJun 6, 2026

VirusTotal

Not checked

WHOIS

description
See: https://cert.pl/en/warning-list/ (archived version here: https://web.archive.org/web/20231029161224/https://cert.pl/en/posts/2020/03/malicious_domains/)
domain rank
-1
subdomains count
2

Export & API

STIX 2.1 Bundle
CSV Export
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IOC Journey

medium
First detected 2 months ago · Last seen 7 days ago
Appeared in 6 threat reports