Claude 24f816b6a3
Consolidate 22 sibling repos into layered organism structure
Place useful parts of the surrounding repos into sica-fondt by layer, per the
body model (Ada = membrane; brain/endocrine/capabilities/knowledge non-Ada):

- brain/        LLM reasoning + providers (dapr, hermes, MoMoA)
- capabilities/ REPRAG sidecars: hermes tools/skills, dapr tools, parallel
                dispatch, A51 channels, and the OSINT cluster
- knowledge/    LORAG corpus: 754 cyber-skills, agency personas, secure-coding,
                MITRE ATT&CK data
- reference/    defensive threat-reference (C3, shhbruh doc) + AdaYaml parser

License handling: AGPL sources (worldosint, advanced_evolution, mercury,
Reticulum) and GPL DeTTECT are SPEC-only clean-room/port descriptions — no
copyleft code copied. MIT/Apache/data parts copied as working trees.

Safety: shhbruh escape/persistence material and C3 covert-C2 kept as reference
only, not wired into the running organism. See CONSOLIDATION.md.

https://claude.ai/code/session_01UehUqEXXJJCsHoA4voCU5c
2026-06-10 06:53:01 +00:00

1.9 KiB

API Reference: Hunting for Unusual Network Connections

Connection Analysis Indicators

Indicator Threshold Severity
Known bad port (4444, 31337) Any connection CRITICAL
Non-standard port Not in common set MEDIUM
Rare destination (< 3 conns) Unique in environment HIGH
Long connection (> 1hr) Duration > 3600s HIGH
Periodic beaconing (CV < 0.3) Low interval variance CRITICAL

Splunk SPL - Rare Destinations

index=firewall action=allowed
| stats dc(src_ip) as src_count count by dest_ip dest_port
| where src_count == 1 AND count < 5
| sort -count
| table dest_ip dest_port count src_count

KQL - Non-Standard Ports

DeviceNetworkEvents
| where RemotePort !in (80, 443, 53, 22, 25, 8080)
| summarize ConnectionCount=count(), dcount(DeviceId) by RemoteIP, RemotePort
| where ConnectionCount < 5
| sort by ConnectionCount asc

Zeek conn.log Analysis

from zat.log_to_dataframe import LogToDataFrame
df = LogToDataFrame().create_dataframe("conn.log")
# Filter rare external destinations
external = df[~df["id.resp_h"].str.startswith(("10.", "172.16.", "192.168."))]
rare = external.groupby("id.resp_h").size().reset_index(name="count")
rare = rare[rare["count"] < 3]

Beaconing Detection

import numpy as np
intervals = np.diff(sorted_timestamps)
cv = np.std(intervals) / np.mean(intervals)
# CV < 0.3 = high periodicity (likely beacon)

Sysmon Event ID 3 (Network Connection)

<EventData>
  <Data Name="Image">C:\Windows\System32\svchost.exe</Data>
  <Data Name="DestinationIp">203.0.113.50</Data>
  <Data Name="DestinationPort">4444</Data>
</EventData>

References