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Update Hayabusa ruleset #35

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merged 3 commits into from
Sep 18, 2024
Merged

Update Hayabusa ruleset #35

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f32eb22
Update Hayabusa ruleset
scudette Sep 14, 2024
31f61a8
Update golden
scudette Sep 14, 2024
9bbf4ec
Update to latest binary
scudette Sep 18, 2024
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2 changes: 1 addition & 1 deletion .github/workflows/test.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,7 @@ jobs:
with:
repository: velocidex/velociraptor
tag: v0.72
fileName: "*v0.72.0-linux-amd64"
fileName: "velociraptor-v0.72.4-linux-amd64-musl"
out-file-path: tests

- name: Run tests
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2 changes: 1 addition & 1 deletion hayabusa
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Submodule hayabusa updated 4437 files
18 changes: 13 additions & 5 deletions rejected/windows_hayabusa_rejects.json
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Original file line number Diff line number Diff line change
@@ -1,5 +1,9 @@
{
"Rejects": [
{
"Path": "hayabusa/hayabusa/builtin/Crypto-DPAPI_Debug/CryptoDPAPI_16385_Info_DPAPI-Access.yml",
"Error": "Missing Source: '*/windows/*'"
},
{
"Path": "hayabusa/hayabusa/builtin/Partition_Diagnostic/PartitionDiagnostic_1006_Info_DeviceConn.yml",
"Error": "Missing Source: '*/windows/*'"
Expand All @@ -18,12 +22,20 @@
},
{
"Path": "hayabusa/hayabusa/builtin/Security/LogonLogoff/Logon/Sec_4625_Med_LogonFail_WrongPW_PW-Guessing_Cnt.yml",
"Error": "yaml: unmarshal errors:\n line 29: cannot unmarshal !!str `https:/...` into []string"
"Error": "yaml: unmarshal errors:\n line 28: cannot unmarshal !!str `https:/...` into []string"
},
{
"Path": "hayabusa/hayabusa/builtin/Security/LogonLogoff/Logon/Sec_4648_Med_ExplicitLogon_PW-Spray_Cnt.yml",
"Error": "yaml: unmarshal errors:\n line 27: cannot unmarshal !!str `https:/...` into []string"
},
{
"Path": "hayabusa/hayabusa/builtin/TerminalServices-Gateway_Op/RDS_Gateway_Disconnect.yml",
"Error": "Missing Source: '*/windows/*'"
},
{
"Path": "hayabusa/hayabusa/builtin/TerminalServices-Gateway_Op/RDS_Gateway_Logon.yml",
"Error": "Missing Source: '*/windows/*'"
},
{
"Path": "hayabusa/hayabusa/builtin/TerminalServices-RDPClient_Op/RDP-Client_1024_Info_ConnAttempt.yml",
"Error": "Missing Source: '*/windows/*'"
Expand Down Expand Up @@ -52,10 +64,6 @@
"Path": "hayabusa/hayabusa/builtin/WinRM_Op/WinRM_6_Info_SessCreated.yml",
"Error": "Missing Source: '*/windows/*'"
},
{
"Path": "hayabusa/hayabusa/sysmon/Sysmon_1_Info_ProcExec.yml",
"Error": "yaml: unmarshal errors:\n line 32: mapping key \"sample-evtx\" already defined at line 29"
},
{
"Path": "hayabusa/hayabusa/sysmon/Sysmon_1_Low_ExeFileRenamed.yml",
"Error": "Invalid modifier endswithfield"
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1 change: 1 addition & 0 deletions src/logsources.go
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Original file line number Diff line number Diff line change
Expand Up @@ -374,6 +374,7 @@ var valid_modifiers = map[string]bool{
"vql": true,
"base64": true,
"base64offset": true,
"windash": true,
}

func (self *CompilerContext) check_modifiers(
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260 changes: 260 additions & 0 deletions tests/testcases/hayabusa_windows.out.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,71 @@ LET temp <= tempdir()[]LET _ <= copy(filename=testDir + "/test_files/EVTX-ATTACK
},
"_Source": "Windows.Hayabusa.Rules"
},
{
"Timestamp": "2019-04-30T22:48:59.260851144Z",
"Computer": "IEWIN7",
"Channel": "Microsoft-Windows-Sysmon/Operational",
"EID": 1,
"Level": "informational",
"Title": "Proc Exec",
"RecordID": 10148,
"Details": "Cmdline: C:\\Windows\\system32\\vssvc.exe ¦ Proc: C:\\Windows\\System32\\VSSVC.exe ¦ User: NT AUTHORITY\\SYSTEM ¦ ParentCmdline: C:\\Windows\\system32\\services.exe ¦ LID: 999 ¦ LGUID: LogonGuid ¦ PID: 1892 ¦ PGUID: 365ABB72-D0DB-5CC8-0000-0010488A3C00 ¦ ParentPID: 464 ¦ ParentPGUID: ParentProcessGuid ¦ Description: Microsoft® Volume Shadow Copy Service ¦ Product: Microsoft® Windows® Operating System ¦ Company: Microsoft Corporation ¦ Hashes: SHA1=99894AEF71D9D3527F392CD71F66571110593876,MD5=209A3B1901B83AEB8527ED211CCE9E4C,SHA256=1A431F6409F8E0531F600F8F988ECECECB902DA26BBAAF1DE74A5CAC29A7CB44,IMPHASH=212B2417B4778F3EE9DE3F60458E953F",
"_Event": {
"System": {
"Provider": {
"Name": "Microsoft-Windows-Sysmon",
"Guid": "5770385F-C22A-43E0-BF4C-06F5698FFBD9"
},
"EventID": {
"Value": 1
},
"Version": 5,
"Level": 4,
"Task": 1,
"Opcode": 0,
"Keywords": 9223372036854775808,
"TimeCreated": {
"SystemTime": 1556664539.2608511
},
"EventRecordID": 10148,
"Correlation": {},
"Execution": {
"ProcessID": 1936,
"ThreadID": 1644
},
"Channel": "Microsoft-Windows-Sysmon/Operational",
"Computer": "IEWIN7",
"Security": {
"UserID": "S-1-5-18"
}
},
"EventData": {
"RuleName": "",
"UtcTime": "2019-04-30 22:48:59.151",
"ProcessGuid": "365ABB72-D0DB-5CC8-0000-0010488A3C00",
"ProcessId": 1892,
"Image": "C:\\Windows\\System32\\VSSVC.exe",
"FileVersion": "6.1.7600.16385 (win7_rtm.090713-1255)",
"Description": "Microsoft® Volume Shadow Copy Service",
"Product": "Microsoft® Windows® Operating System",
"Company": "Microsoft Corporation",
"CommandLine": "C:\\Windows\\system32\\vssvc.exe",
"CurrentDirectory": "C:\\Windows\\system32\\",
"User": "NT AUTHORITY\\SYSTEM",
"LogonGuid": "365ABB72-4322-5CC9-0000-0020E7030000",
"LogonId": 999,
"TerminalSessionId": 0,
"IntegrityLevel": "System",
"Hashes": "SHA1=99894AEF71D9D3527F392CD71F66571110593876,MD5=209A3B1901B83AEB8527ED211CCE9E4C,SHA256=1A431F6409F8E0531F600F8F988ECECECB902DA26BBAAF1DE74A5CAC29A7CB44,IMPHASH=212B2417B4778F3EE9DE3F60458E953F",
"ParentProcessGuid": "365ABB72-4321-5CC9-0000-001070530000",
"ParentProcessId": 464,
"ParentImage": "C:\\Windows\\System32\\services.exe",
"ParentCommandLine": "C:\\Windows\\system32\\services.exe"
},
"Message": ""
},
"_Source": "Windows.Hayabusa.Rules"
},
{
"Timestamp": "2019-04-30T22:49:08.760851144Z",
"Computer": "IEWIN7",
Expand Down Expand Up @@ -220,6 +285,71 @@ LET temp <= tempdir()[]LET _ <= copy(filename=testDir + "/test_files/EVTX-ATTACK
},
"_Source": "Windows.Hayabusa.Rules"
},
{
"Timestamp": "2019-04-30T22:49:09.760851144Z",
"Computer": "IEWIN7",
"Channel": "Microsoft-Windows-Sysmon/Operational",
"EID": 1,
"Level": "informational",
"Title": "Proc Exec",
"RecordID": 10151,
"Details": "Cmdline: \"C:\\Windows\\Installer\\MSI4FFD.tmp\" ¦ Proc: C:\\Windows\\Installer\\MSI4FFD.tmp ¦ User: IEWIN7\\IEUser ¦ ParentCmdline: C:\\Windows\\system32\\msiexec.exe /V ¦ LID: 65508 ¦ LGUID: LogonGuid ¦ PID: 3680 ¦ PGUID: 365ABB72-D0E4-5CC8-0000-00103CB73E00 ¦ ParentPID: 2080 ¦ ParentPGUID: ParentProcessGuid ¦ Description: ApacheBench command line utility ¦ Product: Apache HTTP Server ¦ Company: Apache Software Foundation ¦ Hashes: SHA1=06B1640F88EDC6A7CE3303CB14A505A86B061616,MD5=E40CF1CC132F25719F86F0FC5870910D,SHA256=A89385CCD4BE489CD069C65DA10A0B952CB3DE9090EF4C9F02E1368392CD66C5,IMPHASH=481F47BBB2C9C21E108D65F52B04C448",
"_Event": {
"System": {
"Provider": {
"Name": "Microsoft-Windows-Sysmon",
"Guid": "5770385F-C22A-43E0-BF4C-06F5698FFBD9"
},
"EventID": {
"Value": 1
},
"Version": 5,
"Level": 4,
"Task": 1,
"Opcode": 0,
"Keywords": 9223372036854775808,
"TimeCreated": {
"SystemTime": 1556664549.7608511
},
"EventRecordID": 10151,
"Correlation": {},
"Execution": {
"ProcessID": 1936,
"ThreadID": 1644
},
"Channel": "Microsoft-Windows-Sysmon/Operational",
"Computer": "IEWIN7",
"Security": {
"UserID": "S-1-5-18"
}
},
"EventData": {
"RuleName": "",
"UtcTime": "2019-04-30 22:49:08.604",
"ProcessGuid": "365ABB72-D0E4-5CC8-0000-00103CB73E00",
"ProcessId": 3680,
"Image": "C:\\Windows\\Installer\\MSI4FFD.tmp",
"FileVersion": "2.2.14",
"Description": "ApacheBench command line utility",
"Product": "Apache HTTP Server",
"Company": "Apache Software Foundation",
"CommandLine": "\"C:\\Windows\\Installer\\MSI4FFD.tmp\"",
"CurrentDirectory": "C:\\Windows\\system32\\",
"User": "IEWIN7\\IEUser",
"LogonGuid": "365ABB72-C494-5CC8-0000-0020E4FF0000",
"LogonId": 65508,
"TerminalSessionId": 1,
"IntegrityLevel": "High",
"Hashes": "SHA1=06B1640F88EDC6A7CE3303CB14A505A86B061616,MD5=E40CF1CC132F25719F86F0FC5870910D,SHA256=A89385CCD4BE489CD069C65DA10A0B952CB3DE9090EF4C9F02E1368392CD66C5,IMPHASH=481F47BBB2C9C21E108D65F52B04C448",
"ParentProcessGuid": "365ABB72-D0DA-5CC8-0000-0010216F3C00",
"ParentProcessId": 2080,
"ParentImage": "C:\\Windows\\System32\\msiexec.exe",
"ParentCommandLine": "C:\\Windows\\system32\\msiexec.exe /V"
},
"Message": ""
},
"_Source": "Windows.Hayabusa.Rules"
},
{
"Timestamp": "2019-04-30T22:49:09.792100906Z",
"Computer": "IEWIN7",
Expand Down Expand Up @@ -278,6 +408,71 @@ LET temp <= tempdir()[]LET _ <= copy(filename=testDir + "/test_files/EVTX-ATTACK
},
"_Source": "Windows.Hayabusa.Rules"
},
{
"Timestamp": "2019-04-30T22:49:10.198350429Z",
"Computer": "IEWIN7",
"Channel": "Microsoft-Windows-Sysmon/Operational",
"EID": 1,
"Level": "informational",
"Title": "Proc Exec",
"RecordID": 10153,
"Details": "Cmdline: cmd ¦ Proc: C:\\Windows\\System32\\cmd.exe ¦ User: IEWIN7\\IEUser ¦ ParentCmdline: \"C:\\Windows\\Installer\\MSI4FFD.tmp\" ¦ LID: 65508 ¦ LGUID: LogonGuid ¦ PID: 2892 ¦ PGUID: 365ABB72-D0E5-5CC8-0000-0010DADF3E00 ¦ ParentPID: 3680 ¦ ParentPGUID: ParentProcessGuid ¦ Description: Windows Command Processor ¦ Product: Microsoft® Windows® Operating System ¦ Company: Microsoft Corporation ¦ Hashes: SHA1=EE8CBF12D87C4D388F09B4F69BED2E91682920B5,MD5=AD7B9C14083B52BC532FBA5948342B98,SHA256=17F746D82695FA9B35493B41859D39D786D32B23A9D2E00F4011DEC7A02402AE,IMPHASH=CEEFB55F764020CC5C5F8F23349AB163",
"_Event": {
"System": {
"Provider": {
"Name": "Microsoft-Windows-Sysmon",
"Guid": "5770385F-C22A-43E0-BF4C-06F5698FFBD9"
},
"EventID": {
"Value": 1
},
"Version": 5,
"Level": 4,
"Task": 1,
"Opcode": 0,
"Keywords": 9223372036854775808,
"TimeCreated": {
"SystemTime": 1556664550.1983504
},
"EventRecordID": 10153,
"Correlation": {},
"Execution": {
"ProcessID": 1936,
"ThreadID": 1644
},
"Channel": "Microsoft-Windows-Sysmon/Operational",
"Computer": "IEWIN7",
"Security": {
"UserID": "S-1-5-18"
}
},
"EventData": {
"RuleName": "",
"UtcTime": "2019-04-30 22:49:09.276",
"ProcessGuid": "365ABB72-D0E5-5CC8-0000-0010DADF3E00",
"ProcessId": 2892,
"Image": "C:\\Windows\\System32\\cmd.exe",
"FileVersion": "6.1.7601.17514 (win7sp1_rtm.101119-1850)",
"Description": "Windows Command Processor",
"Product": "Microsoft® Windows® Operating System",
"Company": "Microsoft Corporation",
"CommandLine": "cmd",
"CurrentDirectory": "C:\\Windows\\system32\\",
"User": "IEWIN7\\IEUser",
"LogonGuid": "365ABB72-C494-5CC8-0000-0020E4FF0000",
"LogonId": 65508,
"TerminalSessionId": 1,
"IntegrityLevel": "High",
"Hashes": "SHA1=EE8CBF12D87C4D388F09B4F69BED2E91682920B5,MD5=AD7B9C14083B52BC532FBA5948342B98,SHA256=17F746D82695FA9B35493B41859D39D786D32B23A9D2E00F4011DEC7A02402AE,IMPHASH=CEEFB55F764020CC5C5F8F23349AB163",
"ParentProcessGuid": "365ABB72-D0E4-5CC8-0000-00103CB73E00",
"ParentProcessId": 3680,
"ParentImage": "C:\\Windows\\Installer\\MSI4FFD.tmp",
"ParentCommandLine": "\"C:\\Windows\\Installer\\MSI4FFD.tmp\""
},
"Message": ""
},
"_Source": "Windows.Hayabusa.Rules"
},
{
"Timestamp": "2019-04-30T22:49:10.198350429Z",
"Computer": "IEWIN7",
Expand Down Expand Up @@ -343,6 +538,71 @@ LET temp <= tempdir()[]LET _ <= copy(filename=testDir + "/test_files/EVTX-ATTACK
},
"_Source": "Windows.Hayabusa.Rules"
},
{
"Timestamp": "2019-04-30T22:52:27.588975906Z",
"Computer": "IEWIN7",
"Channel": "Microsoft-Windows-Sysmon/Operational",
"EID": 1,
"Level": "informational",
"Title": "Proc Exec",
"RecordID": 10154,
"Details": "Cmdline: whoami ¦ Proc: C:\\Windows\\System32\\whoami.exe ¦ User: IEWIN7\\IEUser ¦ ParentCmdline: cmd ¦ LID: 65508 ¦ LGUID: LogonGuid ¦ PID: 1372 ¦ PGUID: 365ABB72-D1AB-5CC8-0000-0010DB1E4400 ¦ ParentPID: 2892 ¦ ParentPGUID: ParentProcessGuid ¦ Description: whoami - displays logged on user information ¦ Product: Microsoft® Windows® Operating System ¦ Company: Microsoft Corporation ¦ Hashes: SHA1=DC058F52AD8ACBD316827B6DCAC2434AB3CC515C,MD5=0EBF71E33EF09CA65D9683AFA999C473,SHA256=599EFD455AEEEFE2044A9B597061F271595033F5D0DF2C99DFDBCA8394BBCEC3,IMPHASH=C5352B949915AB8CD5E1844790D19274",
"_Event": {
"System": {
"Provider": {
"Name": "Microsoft-Windows-Sysmon",
"Guid": "5770385F-C22A-43E0-BF4C-06F5698FFBD9"
},
"EventID": {
"Value": 1
},
"Version": 5,
"Level": 4,
"Task": 1,
"Opcode": 0,
"Keywords": 9223372036854775808,
"TimeCreated": {
"SystemTime": 1556664747.588976
},
"EventRecordID": 10154,
"Correlation": {},
"Execution": {
"ProcessID": 1936,
"ThreadID": 1644
},
"Channel": "Microsoft-Windows-Sysmon/Operational",
"Computer": "IEWIN7",
"Security": {
"UserID": "S-1-5-18"
}
},
"EventData": {
"RuleName": "",
"UtcTime": "2019-04-30 22:52:27.588",
"ProcessGuid": "365ABB72-D1AB-5CC8-0000-0010DB1E4400",
"ProcessId": 1372,
"Image": "C:\\Windows\\System32\\whoami.exe",
"FileVersion": "6.1.7600.16385 (win7_rtm.090713-1255)",
"Description": "whoami - displays logged on user information",
"Product": "Microsoft® Windows® Operating System",
"Company": "Microsoft Corporation",
"CommandLine": "whoami",
"CurrentDirectory": "C:\\Windows\\system32\\",
"User": "IEWIN7\\IEUser",
"LogonGuid": "365ABB72-C494-5CC8-0000-0020E4FF0000",
"LogonId": 65508,
"TerminalSessionId": 1,
"IntegrityLevel": "High",
"Hashes": "SHA1=DC058F52AD8ACBD316827B6DCAC2434AB3CC515C,MD5=0EBF71E33EF09CA65D9683AFA999C473,SHA256=599EFD455AEEEFE2044A9B597061F271595033F5D0DF2C99DFDBCA8394BBCEC3,IMPHASH=C5352B949915AB8CD5E1844790D19274",
"ParentProcessGuid": "365ABB72-D0E5-5CC8-0000-0010DADF3E00",
"ParentProcessId": 2892,
"ParentImage": "C:\\Windows\\System32\\cmd.exe",
"ParentCommandLine": "cmd"
},
"Message": ""
},
"_Source": "Windows.Hayabusa.Rules"
},
{
"Timestamp": "2019-04-30T22:52:27.588975906Z",
"Computer": "IEWIN7",
Expand Down
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