TACTIC: DEFENSE EVASION

Indicator Removal (T1070): Real Cases

MITRE Definition ↗
Adversaries delete event logs and temporary files to hinder incident response and forensic attribution.

Key Facts

Technique ID
T1070
Defense Evasion
Mapped Cases
2
Primary sources
Related Laws
2
Criminal statutes
  • ATT&CK Technique Identifier: T1070.
  • Tactical Phase: Defense Evasion.
  • Substantiated in 2 primary court prosecution and advisory cases.
  • Linked records cite judicial dockets, plea agreements, or federal advisories.

Verified Evidentiary Case Records (2)

Former Central Intelligence Agency software developer convicted of the historic transmission of classified CIA cyber warfare tools, source code, and zero-day exploits (Vault 7) to WikiLeaks, causing catastrophic national security damage.

Primary Source Evidence Excerpt: Indictment ¶ 18, Page 11
"Defendant deleted server log files and altered system configuration timestamps to conceal his exfiltration of the CIA development branch."
U.S. District Court for the Southern District of New York · 1:17-cr-00548 View full case dossier →

Four military officers with the Chinese People's Liberation Army (PLA) 54th Research Institute charged with hacking into Equifax networks, stealing trade secrets, and exfiltrating personally identifiable information (PII) of roughly 147 million American citizens.

Primary Source Evidence Excerpt: Indictment ¶ 22, Page 11
"Defendants routinely deleted temporary files and log entries, routed communications through encrypted tunnels, and ran roughly 9,000 queries to mask their database reconnaissance."
U.S. District Court for the Northern District of Georgia · 1:20-cr-00071 View full case dossier →

Commonly Charged Criminal Statutes