THE SEVEN DEADLY SINS

MITRE ATT&CK does not currently catalogue THE SEVEN DEADLY SINS, so this is our assessment of the techniques it uses, drawn from public reporting. The techniques themselves, and every "what that means" definition below, come from MITRE ATT&CK v20.0. Confidence: medium. Treat it as orientation, not attribution.

1. T1059.001 PowerShell Execution

   What they do: THE SEVEN DEADLY SINS executes malicious payloads via PowerShell scripts to stage ransomware operations.

   What that means: Adversaries may abuse PowerShell commands and scripts for execution.

2. T1569.002 Service Execution Execution

   What they do: THE SEVEN DEADLY SINS executes ransomware processes through Windows service mechanisms for persistence.

   What that means: Adversaries may abuse the Windows service control manager to execute malicious commands or payloads.

3. T1685 Disable or Modify Tools Defense Impairment

   What they do: THE SEVEN DEADLY SINS disables antivirus tools and security software to prevent detection and recovery.

   What that means: Adversaries may disable, degrade, or tamper with security tools or applications (e.g., endpoint detection and response (EDR) tools, intrusion detection systems (IDS), antivirus, logging agents, sensors, etc.) to impair or reduce visibility of defensive capabilities.

4. T1027.013 Encrypted/Encoded File Stealth

   What they do: THE SEVEN DEADLY SINS encrypts and encodes victim files with custom ransomware payloads before deployment.

   What that means: Adversaries may encrypt or encode files to obfuscate strings, bytes, and other specific patterns to impede detection.

5. T1070.004 File Deletion Stealth

   What they do: THE SEVEN DEADLY SINS deletes Volume Shadow Copies and backup artifacts to eliminate recovery options.

   What that means: Adversaries may delete files left behind by the actions of their intrusion activity.

6. T1083 File and Directory Discovery Discovery

   What they do: THE SEVEN DEADLY SINS uses file and directory discovery to enumerate critical data paths before encryption.

   What that means: Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system.

7. T1486 Data Encrypted for Impact Impact

   What they do: THE SEVEN DEADLY SINS encrypts victim files using strong symmetric cryptography to hold data hostage.

   What that means: Adversaries may encrypt data on target systems or on large numbers of systems in a network to interrupt availability to system and network resources.

8. T1490 Inhibit System Recovery Impact

   What they do: THE SEVEN DEADLY SINS inhibits system recovery by corrupting restore points and disabling backup services.

   What that means: Adversaries may delete or remove built-in data and turn off services designed to aid in the recovery of a corrupted system to prevent recovery.

9. T1491.001 Internal Defacement Impact

   What they do: THE SEVEN DEADLY SINS performs internal defacement by replacing files with ransom notes and altered content.

   What that means: An adversary may deface systems internal to an organization in an attempt to intimidate or mislead users, thus discrediting the integrity of the systems.