關(guān)于Qlog

Qlog是一款功能強大的Windows安全日志工具，該工具可以為Windows操作系統(tǒng)上的安全相關(guān)事件提供豐富的事件日志記錄功能。該工具目前仍處于積極開發(fā)狀態(tài)，當(dāng)前版本為Alpha版本。Qlog沒有使用API鉤子技術(shù)，也不需要在目標系統(tǒng)上安裝驅(qū)動程序，Qlog指揮使用ETW檢索遙測數(shù)據(jù)。當(dāng)前版本的Qlog僅支持“進程創(chuàng)建”事件，之后還會添加更多豐富的事件支持。Qlog可以看作為Windows服務(wù)運行，但也可以在控制臺模式下運行，因此我們可以將豐富的事件信息直接傳輸?shù)娇刂婆_進行處理。

工作機制

Qlog可以從ETW讀取數(shù)據(jù)，并將豐富的事件信息寫入Qlog的事件通道，工具將會創(chuàng)建并使用名為“QMonitor”的新事件源，并寫入Windows事件日志中。

以下是Qlog的事件處理順序：

創(chuàng)建ETW會話，并訂閱相關(guān)內(nèi)核和用戶區(qū)ETW Provider; 從ETW提供程序讀取事件; 豐富的事件支持; 將豐富的事件寫入事件日志通道QLOG; 工具依賴&安裝&使用

Qlog的運行需要在本地系統(tǒng)中安裝并配置好.NET Framework >= 4.7.2環(huán)境。

接下來，我們需要使用下列命令將該項目克隆至本地：

gitclonehttps://github.com/threathunters-io/QLOG.git

接下來，我們可以使用下列命令以交互式終端模式運行Qlog：

qlog.exe

或者，以Windows服務(wù)的方式運行： #安裝服務(wù)   qlog.exe-i   #卸載服務(wù)   qlog.exe-u 進程處理事件數(shù)據(jù)輸出 {   "EventGuid":"68795fe8-67e7-410b-a5c0-8364746d7ffe",   "StartTime":"2021-07-11T11:06:56.9621746+02:00",   "QEventID":100,   "QType":"ProcessCreate",   "Username":"TESTOS\\TESTUSER",   "Imagefilename":"TEAMS.EXE",   "KernelImagefilename":"TEAMS.EXE",   "OriginalFilename":"TEAMS.EXE",   "Fullpath":"C:\\Users\\TESTUSER\\AppData\\Local\\Microsoft\\Teams\\current\\Teams.exe",   "PID":21740,   "Commandline":"\"C:\\Users\\TESTUSER\\AppData\\Local\\Microsoft\\Teams\\current\\Teams.exe\"--type=renderer--autoplay-policy=no-user-gesture-required--disable-background-timer-throttling--field-trial-handle=1668,499009601563875864,12511830007210419647,131072--enable-features=WebComponentsV0Enabled--disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess--lang=de--enable-wer--ms-teams-less-cors=522133263--app-user-model-id=com.squirrel.Teams.Teams--app-path=\"C:\\Users\\jocke",   "Modulecount":41,   "TTPHash":"42AC63285408F5FD91668B16F8E9157FD97046AB63E84117A14E31A188DDC62F",   "Imphash":"F14F00FA1D4C82B933279C1A28957252",   "sha256":"155625190ECAA90E596CB258A07382184DB738F6EDB626FEE4B9652FA4EC1CC2",   "md5":"9453BC2A9CC489505320312F4E6EC21E",   "sha1":"7219CB54AC535BA55BC1B202335A6291FDC2D76E",   "ProcessIntegrityLevel":"None",   "isOndisk":true,   "isRunning":true,   "Signed":"Signaturevalid",   "AuthenticodeHash":"B8AD58EE5C35B3F80C026A318EEA34BABF6609C077CB3D45AEE69BF5C9CF8E11",   "Signatures":[   {   "Subject":"CN=MicrosoftCorporation,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "Issuer":"CN=MicrosoftCodeSigningPCA2010,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "NotBefore":"15.12.202022:24:20",   "NotAfter":"02.12.202122:24:20",   "DigestAlgorithmName":"SHA256",   "Thumbprint":"E8C15B4C98AD91E051EE5AF5F524A8729050B2A2",   "TimestampSignatures":[   {   "Subject":"CN=MicrosoftTime-StampService,OU=ThalesTSSESN:3BBD-E338-E9A1,OU=MicrosoftAmericaOperations,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "Issuer":"CN=MicrosoftTime-StampPCA2010,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "NotBefore":"12.11.202019:26:02",   "NotAfter":"11.02.202219:26:02",   "DigestAlgorithmName":"SHA256",   "Thumbprint":"E8220CE2AAD2073A9C8CD78752775E29782AABE8",   "Timestamp":"15.06.202100:39:50+02:00"   }   ]   },   {   "Subject":"CN=MicrosoftCorporation,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "Issuer":"CN=MicrosoftCodeSigningPCA2011,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "NotBefore":"15.12.202022:31:47",   "NotAfter":"02.12.202122:31:47",   "DigestAlgorithmName":"SHA256",   "Thumbprint":"C774204049D25D30AF9AC2F116B3C1FB88EE00A4",   "TimestampSignatures":[   {   "Subject":"CN=MicrosoftTime-StampService,OU=ThalesTSSESN:F87A-E374-D7B9,OU=MicrosoftOperationsPuertoRico,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "Issuer":"CN=MicrosoftTime-StampPCA2010,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "NotBefore":"14.01.202120:02:23",   "NotAfter":"11.04.202221:02:23",   "DigestAlgorithmName":"SHA256",   "Thumbprint":"ED2C601EDD49DD2A934D2AB32DCACC19940161EF",   "Timestamp":"15.06.202100:39:53+02:00"   }   ]   }   ],   "ParentProcess":{   "EventGuid":null,   "StartTime":"2021-07-11T09:54:28.9558001+02:00",   "QEventID":100,   "QType":"ProcessCreate",   "Username":"TEST-OS\\TESTUSER",   "Imagefilename":"",   "KernelImagefilename":"",   "OriginalFilename":"TEAMS.EXE",   "Fullpath":"C:\\Users\\TESTUSER\\AppData\\Local\\Microsoft\\Teams\\current\\Teams.exe",   "PID":16232,   "Commandline":"C:\\Users\\TESTUSER\\AppData\\Local\\Microsoft\\Teams\\current\\Teams.exe",   "Modulecount":162,   "TTPHash":"",   "Imphash":"F14F00FA1D4C82B933279C1A28957252",   "sha256":"155625190ECAA90E596CB258A07382184DB738F6EDB626FEE4B9652FA4EC1CC2",   "md5":"9453BC2A9CC489505320312F4E6EC21E",   "sha1":"7219CB54AC535BA55BC1B202335A6291FDC2D76E",   "ProcessIntegrityLevel":"Medium",   "isOndisk":true,   "isRunning":true,   "Signed":"Signaturevalid",   "AuthenticodeHash":"B8AD58EE5C35B3F80C026A318EEA34BABF6609C077CB3D45AEE69BF5C9CF8E11",   "Signatures":[   {   "Subject":"CN=MicrosoftCorporation,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "Issuer":"CN=MicrosoftCodeSigningPCA2010,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "NotBefore":"15.12.202022:24:20",   "NotAfter":"02.12.202122:24:20",   "DigestAlgorithmName":"SHA256",   "Thumbprint":"E8C15B4C98AD91E051EE5AF5F524A8729050B2A2",   "TimestampSignatures":[   {   "Subject":"CN=MicrosoftTime-StampService,OU=ThalesTSSESN:3BBD-E338-E9A1,OU=MicrosoftAmericaOperations,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "Issuer":"CN=MicrosoftTime-StampPCA2010,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "NotBefore":"12.11.202019:26:02",   "NotAfter":"11.02.202219:26:02",   "DigestAlgorithmName":"SHA256",   "Thumbprint":"E8220CE2AAD2073A9C8CD78752775E29782AABE8",   "Timestamp":"15.06.202100:39:50+02:00"   }   ]   },   {   "Subject":"CN=MicrosoftCorporation,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "Issuer":"CN=MicrosoftCodeSigningPCA2011,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "NotBefore":"15.12.202022:31:47",   "NotAfter":"02.12.202122:31:47",   "DigestAlgorithmName":"SHA256",   "Thumbprint":"C774204049D25D30AF9AC2F116B3C1FB88EE00A4",   "TimestampSignatures":[   {   "Subject":"CN=MicrosoftTime-StampService,OU=ThalesTSSESN:F87A-E374-D7B9,OU=MicrosoftOperationsPuertoRico,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "Issuer":"CN=MicrosoftTime-StampPCA2010,O=MicrosoftCorporation,L=Redmond,S=Washington,C=US",   "NotBefore":"14.01.202120:02:23",   "NotAfter":"11.04.202221:02:23",   "DigestAlgorithmName":"SHA256",   "Thumbprint":"ED2C601EDD49DD2A934D2AB32DCACC19940161EF",   "Timestamp":"15.06.202100:39:53+02:00"   }   ]   }   ],   "ParentProcess":null   }   }

文章標題：Qlog：一款功能強大的Windows安全日志工具
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