WIRTE is a threat group that has been active since at least August 2018. The group focuses on targeting Middle East defense and diplomats.
Disclaimer: We present this mapping to stimulate thinking about active defense options to combat this adversary, not to present all possibilities. We invite you to use this as a guide and add your own use cases for applying Shield techniques to counter each adversary action.
Note: All ATT&CK Group sub-technique mappings have been remapped to their parent technique and were derived from Group Technique mappings in ATT&CK v8.
ATT&CK Technique | Opportunity Space | AD Technique | Use Case |
---|---|---|---|
T1059 - Command and Scripting Interpreter | There is an opportunity for the defender to observe the adversary and control what they can see, what effects they can have, and/or what data they can access. | DTE0036 - Software Manipulation | A defender can manipulate the output of system commands issued to alter information the adversary might use during their activity. |
T1059 - Command and Scripting Interpreter | There is an opportunity for the defender to observe the adversary and control what they can see, what effects they can have, and/or what data they can access. | DTE0036 - Software Manipulation | A defender can modify the functionality of commands used to delete files so that the files are copied to a safe location before they are deleted. |
T1059 - Command and Scripting Interpreter | There is an opportunity for the defender to observe the adversary and control what they can see, what effects they can have, and/or what data they can access. | DTE0034 - System Activity Monitoring | A defender can detect the presence of an adversary by monitoring for processes that are created by commands and/or scripts they execute on a system. |
T1071 - Application Layer Protocol | There is an opportunity to monitor network traffic for different protocols, anomalous traffic patterns, transfer of data, etc. to determine the presence of an adversary. | DTE0027 - Network Monitoring | The defender can implement network monitoring for and alert on anomalous traffic patterns, large or unexpected data transfers, and other activity that may reveal the presence of an adversary. |
T1105 - Ingress Tool Transfer | There is an opportunity to collect network data and analyze the adversary activity it contains. | DTE0028 - PCAP Collection | Collecting full packet capture of all network traffic allows you to review what happened over the connection and identify command and control traffic and/or exfiltration activity. |
T1140 - Deobfuscate/Decode Files or Information | There is an opportunity for the defender to observe the adversary and control what they can see, what effects they can have, and/or what data they can access. | DTE0003 - API Monitoring | A defender can monitor and analyze operating system functions calls for detection and alerting. |
T1218 - Signed Binary Proxy Execution | There is an opportunity to block an adversary's intended action and force them to reveal additional TTPs. | DTE0036 - Software Manipulation | A defender can monitor operating system functions calls to look for adversary use and/or abuse. |
T1218 - Signed Binary Proxy Execution | There is an opportunity to study the adversary and collect first-hand observations about them and their tools. | DTE0018 - Detonate Malware | A defender can detonate malicious code leveraging a signed binary on a decoy system or within a decoy network to see how it behaves or for adversary engagement purposes. |
T1218 - Signed Binary Proxy Execution | There is an opportunity to create a detection with a moderately high probability of success. | DTE0003 - API Monitoring | A defender can monitor and analyze operating system functions calls for detection and alerting. |