{"description": "Enterprise techniques used by Remcos, ATT&CK software S0332 (v1.4)", "name": "Remcos (S0332)", "domain": "enterprise-attack", "versions": {"layer": "4.5", "attack": "19", "navigator": "5.3.2"}, "techniques": [{"techniqueID": "T1548", "showSubtechniques": true}, {"techniqueID": "T1548.002", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has a command for UAC bypassing.(Citation: Fortinet Remcos Feb 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1010", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can list all windows on victim systems.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1560", "showSubtechniques": true}, {"techniqueID": "T1560.001", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can zip files and folders for upload.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1123", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can capture data from the system\u2019s microphone.(Citation: Fortinet Remcos Feb 2017)(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1547", "showSubtechniques": true}, {"techniqueID": "T1547.001", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can add itself to the Registry key HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run for persistence.(Citation: Fortinet Remcos Feb 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1115", "comment": "[Remcos](https://attack.mitre.org/software/S0332) steals and modifies data from the clipboard.(Citation: Riskiq Remcos Jan 2018)(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1059", "showSubtechniques": true}, {"techniqueID": "T1059.003", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can launch a remote command line to execute commands on the victim\u2019s machine.(Citation: Fortinet Remcos Feb 2017)(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1059.005", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can execute VBS remotely.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1059.006", "comment": "[Remcos](https://attack.mitre.org/software/S0332) uses Python scripts.(Citation: Riskiq Remcos Jan 2018)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1059.007", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has the ability to execute JavaScript remotely.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1543", "showSubtechniques": true}, {"techniqueID": "T1543.003", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can terminate, suspend, and resume a process by PID.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1132", "showSubtechniques": true}, {"techniqueID": "T1132.001", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can serialize collected data with Protobuf.(Citation: Check Point Blind Eagle MAR 2025)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1491", "showSubtechniques": true}, {"techniqueID": "T1491.001", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has the ability to modify the desktop wallpaper.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1568", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has used dynamic DNS domains in C2 communications.(Citation: Check Point Blind Eagle MAR 2025)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1573", "showSubtechniques": true}, {"techniqueID": "T1573.002", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can use TLS to encrypt C2 communication.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1083", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can search for files on the infected machine.(Citation: Riskiq Remcos Jan 2018)(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1564", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can modify file attributes to hide the file.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "showSubtechniques": true}, {"techniqueID": "T1564.003", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can set `ProcessWindowStyle.Hidden` to hide windows.(Citation: Check Point Blind Eagle MAR 2025)\n", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1070", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can clean saved cookies and logins from the web browser.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1070.004", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can delete files and folders from victim machines.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1105", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can upload and download files to and from the victim\u2019s machine.(Citation: Riskiq Remcos Jan 2018)(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1056", "showSubtechniques": true}, {"techniqueID": "T1056.001", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has a command for keylogging.(Citation: Fortinet Remcos Feb 2017)(Citation: Talos Remcos Aug 2018)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1112", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has full control of the Registry, including the ability to modify it.(Citation: Riskiq Remcos Jan 2018)(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1027", "comment": "[Remcos](https://attack.mitre.org/software/S0332) uses RC4 and base64 to obfuscate data, including Registry entries and file paths.(Citation: Talos Remcos Aug 2018) [Remcos](https://attack.mitre.org/software/S0332) can also employ control flow flattening to hinder analysis.(Citation: Check Point Blind Eagle MAR 2025)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1027.013", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can use string encryption to hinder analysis.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1566", "showSubtechniques": true}, {"techniqueID": "T1566.001", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has been spread through emails containing malicious documents.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1057", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can discover running processes on compromised machines.(Citation: Fortinet Remcos Campaign NOV 2024)\n", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1055", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has a command to hide itself by injecting into another process.(Citation: Fortinet Remcos Feb 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1090", "comment": "[Remcos](https://attack.mitre.org/software/S0332) uses the infected hosts as SOCKS5 proxies to allow for tunneling and proxying.(Citation: Riskiq Remcos Jan 2018)(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1012", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can obtain Registry data from targeted systems.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1113", "comment": "[Remcos](https://attack.mitre.org/software/S0332) takes automated screenshots of the infected machine.(Citation: Riskiq Remcos Jan 2018)(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1082", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can collect the OS version and process architecture of compromised hosts.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1614", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can identify the location of targeted devices.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1033", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can enumerate the username on targeted hosts.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1529", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can shutdown and restart remote devices.(Citation: Fortinet Remcos Campaign NOV 2024)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1204", "showSubtechniques": true}, {"techniqueID": "T1204.002", "comment": "[Remcos](https://attack.mitre.org/software/S0332) has been executed by luring victims into opening malicious email attachments including Excel files.(Citation: Fortinet Remcos Campaign NOV 2024)\n", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1125", "comment": "[Remcos](https://attack.mitre.org/software/S0332) can access a system\u2019s webcam and take pictures.(Citation: Fortinet Remcos Feb 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1497", "showSubtechniques": true}, {"techniqueID": "T1497.001", "comment": "[Remcos](https://attack.mitre.org/software/S0332) searches for Sandboxie and VMware on the system.(Citation: Talos Remcos Aug 2018)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "used by Remcos", "color": "#66b1ff"}]}