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ResearchAdversary Emulation, Evasion and Custom TradecraftClient-Side Chaining

Adversary Emulation, Evasion and Custom Tradecraft // Field Brief

Client-Side Chaining

This Adversary Emulation field brief frames Client-Side Chaining around the trust boundaries an authorized assessor needs to verify. Use it to plan safe validation, capture reproducible evidence and distinguish a meaningful control failure from an isolated technical symptom.

field noteassessment referencepublic sources

Why it matters in practice

Within Adversary Emulation, Client-Side Chaining changes how scope, prerequisites and evidence should be handled. Focus on the concrete asset or data flow under test, record the assumptions that make the condition exploitable and connect verified behavior to an operational consequence and remediation decision.

Primary coverage

  • Model what the user sees, what the OS trusts and what the defender will log.
  • Treat archives, document templates, installers and remote-management tools as trust carriers.
  • Check whether the chain changes from user execution to durable foothold or merely to one short-lived action.
  • Report how the trust narrative works, not only what code ran.

Assessment focus

For Client-Side Chaining, document the starting condition, tested action, observable result and any constraint that limited validation. Separate what was proven from what remains inferred, then tie each recommendation to the control boundary described in the evidence.

Selected public references

Related research

Compare the adjacent Adversary Emulation briefs below to test whether the same assumption, evidence pattern or mitigation boundary appears elsewhere in the domain.