id: crimson-malware info: name: Crimson Malware - Detect author: daffainfo severity: info reference: https://github.com/Yara-Rules/rules/blob/master/malware/RAT_Crimson.yar tags: malware,file file: - extensions: - all matchers: - type: word part: raw words: - "com/crimson/PK" - "com/crimson/bootstrapJar/PK" - "com/crimson/permaJarMulti/PermaJarReporter$1.classPK" - "com/crimson/universal/containers/KeyloggerLog.classPK" - "com/crimson/universal/UploadTransfer.classPK" condition: and # digest: 4a0a0047304502201aca2f60909bc78a6b817e7ec9f4cc6729f9c7bdebd09dd2a06424bd2e0d9cf9022100a46b5beb11bcdb8be397a0022dd14160bd17e8a8467b600daefd1c205f271319:922c64590222798bb761d5b6d8e72950