DomainMediumSignal 96/100
ctcb.blackcmd.com
First Seen
Feb 26, 2021
Last Seen
Feb 19, 2026
Found in 4 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
96%
Signal Score
96 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK
MITRE ATT&CK TTPs
Feed Intelligence Summary
4 reports96% confidence
4
Source reports
96%
Confidence score
Category tags
botnetcommand and controlcredential harvestingdata exfiltrationdistributed attacksindicatorinfrastructure acquisitionreconnaissancemalicious softwaremalwaremanualnetworkphishing attackprocess injectionresearchedsocial engineeringt1055t1071.001t1486t1496t1499.002t1499.003t1565t1566.001t1566.002t1566.003t1587.001t1590.001
Activity Timeline
Feb 19Feb 19
Threat Activity Heatmap
· Peak: 2026-02-19LessMore
Mon
Wed
Fri
24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
0
Dormant
Threat ScoreHigh Risk
96
SIGNAL
Signal Score
96%
Confidence
4
Reports
First seenFeb 26, 2021
Last seenFeb 19, 2026
VirusTotal
Not checked
WHOIS
- registrar
- Gandi SAS
- creation date
- 2022-03-01T11:27:08
- expiration date
- 2027-03-01T11:27:08
- updated date
- 2026-02-04T16:44:53
- name servers
- NS1.CSOF.NET, NS2.CSOF.NET, NS3.CSOF.NET, NS4.CSOF.NET
- country
- US
- org
- Global Internet Telemetry Measurement Collective
- status
- clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited, clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Export & API
STIX 2.1 Bundle
CSV Export
Permalink
IOC Journey
mediumFirst detected 5 years ago · Last seen 4 months ago
Appeared in 4 threat reports