Query: Sigma rule for Detects Commandlet names from well-known PowerShell exploitation frameworks
Matching passage: Sigma rule: Detects Commandlet names from well-known PowerShell exploitation frameworks. Logsource: windows / process_creation. Rule: title: Malicious PowerShell Commandlets - ProcessCreation id: 02030f2f-6199-49ec-b258-ea71b07e03dc related: - id: 89819aa4-bbd6-46bc-88ec-c7f7fe30efa6 type: derived - id: 7d0d0329-0ef1-4e84-a9f5-49500f9d7c6c type: similar status: test description: Detects Commandlet names from well-known PowerShell exploitation frameworks references: - https://adsecurity.org/?p=2921 - https://github.com/S3cur3Th1sSh1t/PowerSharpPack/tree/master/PowerSharpBinaries - https://github.com/BC-SECURITY/Invoke-ZeroLogon/blob/111d17c7fec486d9bb23387e2e828b09a26075e4/Invoke-ZeroLogon.ps1 - https://github.com/xorrior/RandomPS-Scripts/blob/848c919bfce4e2d67b626cbcf4404341cfe3d3b6/Get-DXWebcamVideo.ps1 - https://github.com/rvrsh3ll/Misc-Powershell-Scripts/blob/6f23bb41f9675d7e2d32bacccff75e931ae00554/OfficeMemScraper.ps1 - https://github.com/dafthack/DomainPasswordSpray/blob/b13d64a5834694aa73fd2aea9911a83027c465a7/DomainPasswordSpray.ps1 - https://unit42.paloaltonetworks.com/threat-assessment-black-basta-ransomware/ - https://research.nccgroup.com/2022/06/06/shining-the-light-on-black-basta/ - https://github.com/calebstewart/CVE-2021-1675 - https://github.com/BloodHoundAD/BloodHound/blob/0927441f67161cc6dc08a53c63ceb8e333f55874/Collectors/AzureHound.ps1 - https://bloodhound.readthedocs.io/en/latest/data-collection/azurehound.html - https://github.com/HarmJ0y/DAMP - https://github.com/samratashok/nishang - https://github.com/DarkCoderSc/PowerRunAsSystem/ - https://github.com/besimorhino/powercat - https://github.com/Kevin-Robertson/Powermad - https://github.com/adrecon/ADRecon - https://github.com/adrecon/AzureADRecon - https://github.com/sadshade/veeam-creds/blob/6010eaf31ba41011b58d6af3950cffbf6f5cea32/Veeam-Get-Creds.ps1 - https://github.com/The-Viper-One/Invoke-PowerDPAPI/ - https://github.com/Arno0x/DNSExfiltrator/ author: Nasreddine Bencherchali (Nextron Systems) date: 2023-01-02 modified: 2025-12-10 tags: - attack.execution - attack.discovery - attack.t1482 - attack.t1087 - attack.t1087.001 - attack.t1087.002 - attack.t1069.001 - attack.t1069.002 - attack.t1069 - attack.t1059.001 logsource: category: process_creation product: windows detection: selection: CommandLine|contains: - Add-Exfiltration - Add-Persistence - Add-RegBackdoor - Add-RemoteRegBackdoor - Add-ScrnSaveBackdoor - Check-VM - ConvertTo-Rc4ByteStream - Decrypt-Hash - Disable-ADIDNSNode - Disable-MachineAccount - Do-Exfiltration - Enable-ADIDNSNode - Enable-MachineAccount - Enabled-DuplicateToken - Exploit-Jboss - Ex
Near-miss passage: Sigma rule: Detects attempts to collect data stored in the clipboard from users with the usage of xclip tool. Xclip has to be instal. Logsource: linux / process_creation. Rule: title: Clipboard Collection with Xclip Tool id: ec127035-a636-4b9a-8555-0efd4e59f316 status: test description: 'Detects attempts to collect data stored in the clipboard from users with the usage of xclip tool. Xclip has to be installed. Highly recommended using rule on servers, due to high usage of clipboard utilities on user workstations. ' references: - https://www.packetlabs.net/posts/clipboard-data-security/ author: Pawel Mazur, Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research), MSTIC date: 2021-10-15 modified: 2022-09-15 tags: - attack.collection - attack.t1115 logsource: product: linux category: process_creation detection: selection: Image|contains: xclip CommandLine|contains|all: - -sel - clip - -o condition: selection falsepositives: - Legitimate usage of xclip tools. level: low