# MeshSafe 规则名中文标签映射 # 前端显示时用中文名代替引擎内部的英文 rule_name # 层级分组对应 CSV 里的 L0-L5 + NEG + L7 # ===== L0 结构分析 ===== ArchiveBroken: label: "压缩包损坏" desc: "ZIP/7z 结构异常,目录项或文件头损坏" ArchiveContainsExecutable: label: "压缩包内含可执行文件" desc: "归档内包含 .exe/.dll/.sys/.scr 等 PE 文件" ExtensionMismatch: label: "后缀伪装" desc: "文件声明扩展名与真实幻数不符(如 jpg 后缀实际 MZ 头)" DoubleExtension: label: "双扩展名伪装" desc: "文件名含两个扩展名,隐藏真实后缀(如 report.pdf.exe)" DangerousExecutableExtension: label: "危险可执行扩展名" desc: "文件后缀属于可执行/脚本类型(exe/ps1/bat/cmd/js/vbs 等)" ShellScriptDangerous: label: "危险脚本扩展名" desc: "shell/bash/powershell 等脚本类扩展名" PathTraversal: label: "压缩包路径穿越" desc: "ZIP 内文件名包含 ../ 或绝对路径,可能覆盖系统文件" PathTraversalBlocked: label: "路径穿越已拦截" desc: "扫描器已阻止路径穿越文件落地" ArchiveBombSuspect: label: "ZIP 炸弹" desc: "压缩比异常高(如 42.zip),解压膨胀可能耗尽磁盘/内存" EncryptedArchive: label: "加密压缩包" desc: "ZIP 设置了打开密码,无法扫描内部内容" MalformedStructure: label: "文件结构畸形" desc: "文件能识别但内部结构不符合该格式规范" ZeroByteFile: label: "零字节文件" desc: "空文件(0 字节)" # ===== L1 ClamAV ===== "ClamAV:EICAR": label: "ClamAV EICAR 测试病毒" desc: "命中 ClamAV EICAR-STANDARD-ANTIVIRUS-TEST-FILE 签名" Eicar-Test-Signature: label: "EICAR 测试签名" desc: "ClamAV 识别到 EICAR 标准测试串(行业无害测试)" # ===== L2 文档深度 ===== OfficeEncrypted: label: "Office 加密文档" desc: "DOCX/XLSX/PPTX 设置了打开密码" OleToolsUnavailable: label: "OLE 工具不可用" desc: "olefile 未安装,无法扫描 OLE 结构" OoxmlParseFailed: label: "OOXML 解析失败" desc: "DOCX/XLSX/PPTX ZIP 内部 XML 损坏" AttachedTemplate: label: "模板注入风险" desc: "Word 文档关联了外部模板(可能触发模板后门)" VBAAutoExecShell: label: "VBA 宏自动执行 Shell" desc: "检测到 AutoOpen/Workbook_Open 等自动执行入口 + Shell/CreateObject 等危险调用" PdfJavaScript: label: "PDF 内含 JavaScript" desc: "PDF 文档嵌入可执行 JavaScript" PdfOpenAction: label: "PDF OpenAction 跳转" desc: "PDF 启动时有自动跳转/打开外部链接动作" PdfParseFailed: label: "PDF 解析失败" desc: "PDF 结构异常或为占位文件,无法正常解析" ChmWithScript: label: "CHM 内含脚本" desc: "CHM 帮助文档包含 ActiveScript/JScript" DesktopFileAutoExec: label: "Linux .desktop 自动执行" desc: ".desktop 文件设置了自动执行属性" # ===== L3 关键词匹配 ===== ReverseShellNetcat: label: "NC 反弹 Shell" desc: "包含 nc/ncat/netcat /bin/bash -i >& /dev/tcp/ 等反弹 shell 特征" ReverseShellPowershell: label: "PowerShell EncodedCommand" desc: "包含 powershell -enc / -w hidden 等混淆执行" CredentialStealer: label: "凭据窃取工具" desc: "包含 mimikatz/sekurlsa/gsecdump/DCSync/Rubeus 等" CredentialExport: label: "凭据导出命令" desc: "包含 reg save HKLM\\SAM/SYSTEM/secretsdump 等" RemoteDownloadPowerShell: label: "PowerShell 远程下载" desc: "Invoke-WebRequest/Invoke-RestMethod/DownloadString/BitsAdmin 等" RemoteDownloadUnix: label: "Unix 远程下载" desc: "wget/curl/certutil -urlcache -split 等" RemoteSessionHijack: label: "远程会话劫持" desc: "tscon/rdpclip/shadow/CreateRemoteThread 等" CommandExecutionObfuscated: label: "命令执行混淆" desc: "certutil -decode/mshta/regsvr32 /s 等混淆执行" WMILdapAttack: label: "WMI/LDAP 攻击" desc: "wmic path/wmic process call create/ldapsearch 等" ClassifiedLevelMarkers: label: "涉密密级标记" desc: "包含绝密/机密/秘密/内部文件/禁止外传等密级标识" InternalDocumentPatterns: label: "国家机密标识" desc: "包含国家机密|涉密|密级:等关键词" # ===== L4 YARA ===== # 留空 → YARA 规则文件自己的 rule name 就是中文或 meta 里有描述 # ===== L5 PE 二进制 ===== UPXPackerDetected: label: "UPX 加壳" desc: "PE 节名包含 UPX0/UPX1/UPX!,检测到 UPX 加壳" RWXSectionDetected: label: "RWX 可写可执行节" desc: "PE 节同时设置了 MEM_EXECUTE + MEM_WRITE,典型绕过 DEP 手法" HighEntropySection: label: "节区熵值异常" desc: "PE 节熵 ≥ 7.2,可能经过加密或加壳" SuspiciousImports: label: "可疑导入表" desc: "PE 导入表包含 VirtualAllocEx/WriteProcessMemory/CreateRemoteThread 等高危注入 API" UnsignedExecutable: label: "未签名可执行文件" desc: "PE 未携带 Authenticode 数字签名" SuspiciousTimestamp: label: "编译时间戳异常" desc: "PE 编译时间戳为 0 或指向未来时间,可能被伪造" PEArchInfo: label: "PE 架构信息" desc: "PE 架构识别(x86/x64/ARM 等),辅助判断" DebugInformationPresent: label: "含调试信息" desc: "PE 包含 PDB 调试路径或 .debug 节" PeParseFailed: label: "PE 结构解析失败" desc: "pefile 无法解析 PE,可能是畸形文件" LinuxExecutable: label: "Linux ELF 可执行" desc: "ELF 格式 Linux 可执行文件" # ===== C1/C3/C7/C8 自动命名规则 ===== "C1_PE_Downloader_Loader": label: "YARA: PE 下载木马" desc: "YARA C1_PE_Downloader_Loader 规则命中" "C1_PE_ProcessInjection": label: "YARA: PE 进程注入" desc: "YARA C1_PE_ProcessInjection 规则命中" "C3_PHP_Webshell_Oneliner": label: "YARA: PHP 一句话木马" desc: "YARA C3_PHP_Webshell_Oneliner 规则命中" "C3_PHP_Webshell_Obfuscated": label: "YARA: PHP 混淆木马" desc: "YARA C3_PHP_Webshell_Obfuscated 规则命中" "C3_JSP_Webshell_RuntimeExec": label: "YARA: JSP Runtime exec 木马" desc: "YARA C3_JSP_Webshell_RuntimeExec 规则命中" "C7_Linux_ReverseShell_Bash": label: "YARA: Bash 反弹 Shell" desc: "YARA C7_Linux_ReverseShell_Bash 规则命中" "C7_Linux_ReverseShell_NC": label: "YARA: NC 反弹 Shell" desc: "YARA C7_Linux_ReverseShell_NC 规则命中" "C7_Linux_ReverseShell_Misc": label: "YARA: Linux 反弹 Shell(其他)" desc: "YARA C7_Linux_ReverseShell_Misc 规则命中" "C7_Linux_Persistence_Crontab": label: "YARA: Crontab 持久化" desc: "YARA C7_Linux_Persistence_Crontab 规则命中" "C7_Linux_Miner_Generic": label: "YARA: 挖矿程序" desc: "YARA C7_Linux_Miner_Generic 规则命中" "C8_Ransomware_Encryption": label: "YARA: 勒索加密特征" desc: "YARA C8_Ransomware_Encryption 规则命中" "C8_Ransomware_Note_Filename": label: "YARA: 勒索赎金文件名" desc: "YARA C8_Ransomware_Note_Filename 规则命中" "C8_Ransomware_VolumeShadow": label: "YARA: VSS 卷影副本删除" desc: "YARA C8_Ransomware_VolumeShadow 规则命中" # ===== 邮件 ===== EmailAttachmentDangerous: label: "邮件附件危险" desc: "EML 包含 .exe/.dll/.ps1 等危险附件" EmailAttachmentDisguised: label: "邮件附件伪装" desc: "EML 附件扩展名与真实类型不符" EmailAttachmentWebshell: label: "邮件附件 Webshell" desc: "EML 附件为 PHP/ASP/JSP 一句话木马" EmailPhishingKeyword: label: "钓鱼邮件关键词" desc: "EML 正文包含钓鱼诈骗关键词" # ===== 其他 ===== SuspiciousScript: label: "可疑脚本" desc: "脚本内容触发通用恶意特征" "Txt.Malware.Sustes-6779550-1": label: "ClamAV: Sustes 木马变体" desc: "ClamAV 识别到 Sustes 木马家族签名" # ===== verdict → 中文 ===== # (前端直接写死在 template 里,这里留文档) verdict_labels: clean: "干净(放行)" suspicious: "可疑(人工审核)" reject: "拦截(零容忍)" malicious: "恶意(零容忍)" pending: "待测" unknown: "未知"