{"description": "Enterprise techniques used by Playcrypt, ATT&CK software S1162 (v1.0)", "name": "Playcrypt (S1162)", "domain": "enterprise-attack", "versions": {"layer": "4.5", "attack": "17", "navigator": "5.1.0"}, "techniques": [{"techniqueID": "T1486", "comment": "[Playcrypt](https://attack.mitre.org/software/S1162) encrypts files on targeted hosts with an AES-RSA hybrid encryption, encrypting every other file portion of 0x100000 bytes.(Citation: CISA Play Ransomware Advisory December 2023)(Citation: Trend Micro Ransomware Spotlight Play July 2023)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1083", "comment": "[Playcrypt](https://attack.mitre.org/software/S1162) can avoid encrypting files with a .PLAY, .exe, .msi, .dll, .lnk, or .sys file extension.(Citation: Trend Micro Ransomware Spotlight Play July 2023)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1490", "comment": "[Playcrypt](https://attack.mitre.org/software/S1162) can use AlphaVSS to delete shadow copies.(Citation: Trend Micro Ransomware Spotlight Play July 2023)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "used by Playcrypt", "color": "#66b1ff"}]}