analyzing-campaign-attribution-evidence

analyzing-campaign-attribution-evidence is a Blue team & detection skill for AI agents, published by mukul975 in the Anthropic-Cybersecurity-Skills repository on GitHub. Skillspace rates analyzing-campaign-attribution-evidence B (81/100) and it passed the safety scan; a judge model has also reviewed it.

Systematically evaluate cyber-campaign evidence to attribute an operation to a threat actor, using the Diamond Model and Analysis of Competing Hypotheses (ACH) to weigh infrastructure overlaps, TTP consistency, malware code similarity, and timing/language artifacts into confidence-weighted attribution assessments. Use when an incident investigation needs a defensible attribution confidence level.

Grade
B
Quality
81 / 100
Safety
Passed
GitHub stars
32,716

Placed #2 of 6 in the judged category final for Blue team & detection.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
100 / 100
Maturity
Packaged: licensed, with a version or references
Security scan
No issues found
License
Not declared. Check the repository before reusing it.

Judge review

Placed #2 of 6 in the judged category final for Blue team & detection.

  • Trigger8888
  • Instructions8585
  • Specificity8888
  • Safety9292
  • Disclosure5555
  • Maintenance4545
A working AttributionAnalyzer class implements Diamond Model/ACH scoring with concrete confidence thresholds (80/40) and correct tradecraft like PDB-path code-similarity artifacts, though it is one long undivided file that still opens with the same generic four-bullet boilerplate as its thinner siblings.

Not checked yet

  • Category is a classifier prediction; no model has read this skill yet
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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