Author: CyberDudeBivash
Powered by: CyberDudeBivash Brand | cyberdudebivash.com
Related:cyberbivash.blogspot.com

Daily Threat Intel by CyberDudeBivash
Zero-days, exploit breakdowns, IOCs, detection rules & mitigation playbooks.

Follow on LinkedIn Apps & Security ToolsWWW.CYBERDUDEBIVASH.COM | CYBERDUDEBIVASH PVT LTD

Authoritative Standard by CyberDudeBivash

Built for SOC Analysts, Detection Engineers, Blue Teams, MSSPs, and CISOs operating in high-risk, high-compliance environments.

Purpose of This Checklist

This checklist is designed to help Security Operations Centers detect stealthy, low-noise, and telemetry-abuse attacks—including modern threats such as log hijacking, silent data interception, identity abuse, and SIEM poisoning.

Core principle: If attackers control telemetry, defenders lose visibility.

How to Use This Checklist

Use as a daily SOC validation runbook
Integrate into purple-team exercises
Apply during incident response triage
Include in SOC audits & maturity assessments
Package as a premium SOC capability framework

CYBERDUDEBIVASH SOC DETECTION CHECKLIST

Log Integrity & Telemetry Trust Controls

Verify cryptographic integrity or hashing of critical logs
Detect missing, delayed, or reordered log events
Monitor for sudden log-volume drops or surges
Alert on schema changes in structured logs (JSON/XML)
Detect overwritten timestamps, severity levels, or source fields
Validate log pipelines end-to-end (app → agent → SIEM)

SOC Insight: Logs are evidence. Treat them as assets, not exhaust.

Log Injection & Hijacking Detection

Monitor for user-controlled input appearing in privileged log fields
Detect unexpected newline, delimiter, or control characters in logs
Flag abnormal context field growth (MDC / metadata abuse)
Correlate application errors with missing security logs
Identify duplicate or forged “success” events
Baseline normal log message templates and alert on drift

SIEM Poisoning & Visibility Attacks

Monitor parsing failures and silent drop events
Alert on excessive normalization errors
Track rule execution gaps despite active environments
Validate correlation rule inputs against raw logs
Detect suppression or downgrade of alert severity
Regularly test SIEM rules using synthetic attack events

SOC Insight: A quiet SIEM during business hours is suspicious, not reassuring.

Identity & Authentication Abuse Detection

Detect authentication success without preceding request logs
Monitor session reuse across geographies or devices
Alert on token usage without corresponding login events
Correlate IAM logs with application and network telemetry
Identify abnormal MFA bypass patterns
Detect privilege escalation without change-management records

Application-Layer Stealth Attacks

Monitor excessive logging of sensitive fields (tokens, IDs, secrets)
Detect debug logging enabled in production
Alert on abnormal API call logging patterns
Identify inconsistent error vs success ratios
Monitor structured logging field manipulation
Correlate application logs with EDR/XDR signals

Network & Telemetry Correlation

Validate logs against network flow data (NetFlow / Zeek)
Detect data access without outbound traffic
Identify internal lateral movement with minimal logs
Correlate DNS, HTTP, and application events
Monitor encrypted traffic anomalies with no log traces
Alert on east-west traffic lacking application telemetry

Behavioral & Anomaly Detection

Baseline normal log generation per service
Detect off-hour administrative activity
Alert on repetitive low-severity events
Monitor long-lived sessions without renewal logs
Detect inconsistencies between user behavior and logs
Identify SOC “quiet zones” during active periods

Threat Hunting Validation

Hunt for missing logs where activity is expected
Perform “log gap analysis” per critical system
Cross-verify identity, network, and application timelines
Review historical logs for retroactive manipulation
Simulate log injection and verify detection
Validate detection coverage quarterly

Incident Response Readiness

Confirm forensic logging retention policies
Ensure logs are immutable during incidents
Validate chain-of-custody procedures
Confirm access control to logging systems
Test IR playbooks against stealth scenarios
Ensure SOC escalation paths are defined

SOC Maturity Scoring

Score	Maturity Level
0–30	Reactive SOC
31–60	Tool-Driven SOC
61–80	Intelligence-Led SOC
81–95	Threat-Resilient SOC
96–100	CyberDudeBivash-Grade SOC

CYBERDUDEBIVASH Authority Insight

Modern attackers no longer rush to exploit systems.
They corrupt visibility, poison telemetry, and outwait defenders.

If your SOC only detects loud attacks, it is already behind.

This checklist reflects real-world threat tradecraft, not theoretical security.

SOC Detection Playbook
MSSP Readiness Framework
Enterprise SOC Audit Kit
Blue-Team Capability Assessment
Compliance & Risk Validation Artifact