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a3e02ea70f
* Field name: LogonProcess -> LogonProcessName * Field name: Message -> AuditPolicyChanges * Field name: ProcessCommandLine -> CommandLine * Removed Type match in Kerberos RC4 encryption rule Problematic because text representation not unified and audit failures are possibly interesting events * Removed field 'Severity' from rules (Redundant) * Rule decomposition of win_susp_failed_logons_single_source) because of different field names * Field name: SubjectAccountName -> SubjectUserName * Field name: TargetProcess -> TargetImage * Field name: TicketEncryption -> TicketEncryptionType * Field name: TargetFileName -> TargetFilename
56 lines
1.6 KiB
YAML
56 lines
1.6 KiB
YAML
---
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action: global
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title: Adwind RAT / JRAT
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status: experimental
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description: Detects javaw.exe in AppData folder as used by Adwind / JRAT
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references:
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- https://www.hybrid-analysis.com/sample/ba86fa0d4b6af2db0656a88b1dd29f36fe362473ae8ad04255c4e52f214a541c?environmentId=100
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- https://www.first.org/resources/papers/conf2017/Advanced-Incident-Detection-and-Threat-Hunting-using-Sysmon-and-Splunk.pdf
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author: Florian Roth, Tom Ueltschi
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date: 2017/11/10
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detection:
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condition: selection
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level: high
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---
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# Windows Security Eventlog: Process Creation with Full Command Line
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logsource:
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product: windows
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service: security
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description: 'Requirements: Audit Policy : Detailed Tracking > Audit Process creation, Group Policy : Administrative Templates\System\Audit Process Creation'
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detection:
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selection:
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EventID: 4688
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CommandLine:
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- '*\AppData\Roaming\Oracle*\java*.exe *'
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- '*cscript.exe *Retrive*.vbs *'
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---
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# Sysmon: Process Creation (ID 1)
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 1
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Image: '*\AppData\Roaming\Oracle\bin\java*.exe'
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---
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# Sysmon: File Creation (ID 11)
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 11
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TargetFilename:
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- '*\AppData\Roaming\Oracle\bin\java*.exe'
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- '*\Retrive*.vbs'
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---
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# Sysmon: Registry Value Set (ID 13)
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 13
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TargetObject: '\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run*'
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Details: '%AppData%\Oracle\bin\*'
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