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https://github.com/west-wind/Threat-Hunting-With-Splunk
Awesome Splunk SPL hunt queries that can be used to detect the latest vulnerability exploitation attempts & subsequent compromise
https://github.com/west-wind/Threat-Hunting-With-Splunk
arcanedoor bpfdoor bpfdoor-detection cve-2024-20353 cve-2024-20359 detection detection-engineering esxi-malware esxi-ransomware line-dancer line-runner mitre-attack rtm-locker splunk text4shell vulnerability
Last synced: about 2 months ago
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Awesome Splunk SPL hunt queries that can be used to detect the latest vulnerability exploitation attempts & subsequent compromise
- Host: GitHub
- URL: https://github.com/west-wind/Threat-Hunting-With-Splunk
- Owner: west-wind
- License: mit
- Created: 2022-04-12T08:52:15.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2024-04-29T19:21:28.000Z (5 months ago)
- Last Synced: 2024-04-29T20:32:27.495Z (5 months ago)
- Topics: arcanedoor, bpfdoor, bpfdoor-detection, cve-2024-20353, cve-2024-20359, detection, detection-engineering, esxi-malware, esxi-ransomware, line-dancer, line-runner, mitre-attack, rtm-locker, splunk, text4shell, vulnerability
- Homepage:
- Size: 53.7 KB
- Stars: 48
- Watchers: 3
- Forks: 6
- Open Issues: 0
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Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-detection-engineering - Detection Engineering with Splunk - A GitHub repo dedicated to sharing detection analytics in SPL. (Detection Content & Signatures)
README
# Threat Hunting with Splunk
Awesome Splunk SPL queries that can be used to detect the latest vulnerability exploitation attempts &, threat hunt for MITRE ATT&CK TTPs. I'm including queries with regular expressions, so detection will be possible even if you haven't parsed the logs properly.
## MITRE ATT&CK TTP & Detection Analytics
| TTP | MITRE ATT&CK | Detection SPL |
|----------|:-------------:|------:|
| T1053.003 | [Scheduled Task/Job: Cron](https://attack.mitre.org/techniques/T1053/003/) | [T1053.003 Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/MITRE/T1053.003.spl) |
| T1190 | [Exploit Public-Facing Application](https://attack.mitre.org/techniques/T1190/) | [T1190 Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/MITRE/T1190.spl) |
## Vulnerabilities & Detection Analytics
| Vulnerability | Advisory | Detection SPL |
|----------|:-------------:|------:|
| CVE-2022-42889 | [CVE-2022-42889 Advisory](https://nvd.nist.gov/vuln/detail/CVE-2022-42889) | [Text4Shell Detection SPL](https://github.com/west-wind/CVE-2022-42889#detection-splunk-query) |
| CVE-2022-41082 | [CVE-2022-41082 Advisory](https://www.microsoft.com/security/blog/2022/09/30/analyzing-attacks-using-the-exchange-vulnerabilities-cve-2022-41040-and-cve-2022-41082/) | [Microsoft Exchange 0day Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/CVE/CVE-2022-41082) |
| CVE-2022-22954 | [CVE-2022-22954 Advisory](https://github.com/advisories/GHSA-q7xc-35g4-g566) | [CVE-2022-22954 Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/CVE/CVE-2022-22954) |
| CVE-2022-22965 | [CVE-2022-22965 Advisory](https://github.com/advisories/GHSA-36p3-wjmg-h94x) | [CVE-2022-22965 Detection SPL](https://github.com/west-wind/Spring4Shell-Detection) |
| CVE-2022-22963 | [CVE-2022-22963 Advisory](https://nvd.nist.gov/vuln/detail/CVE-2022-22963) | [CVE-2022-22963 Detection SPL](https://github.com/west-wind/Spring4Shell-Detection/blob/main/README.md#detection-for-cve-2022-22963-not-spring4shell) |
| CVE-2022-2185 | [CVE-2022-2185 Advisory](https://nvd.nist.gov/vuln/detail/CVE-2022-2185) | [GitLab Malicious Project Upload Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/CVE/CVE-2022-2185) |
| CVE-2022-33891 | [CVE-2022-33891 Advisory](https://nvd.nist.gov/vuln/detail/CVE-2022-33891) | [Apache Spark Command Injection Detection SPL](https://github.com/west-wind/CVE-2022-33891) |
## Malware Detection Analytics
| Malware | Reference | Detection SPL |
|----------|:-------------:|------:|
| BPFDoor | [BPFDoor ATT&CK Community Presentation](https://github.com/CiscoCXSecurity/presentations/blob/master/Auditd%20for%20the%20newly%20threatened.pdf) | [BPFDoor Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/Malware-Backdoors/BPFDoor) |
| VIRTUALPITA & VIRTUALPIE | [Mandiant Report - Investigating Novel Malware Persistence Within ESXi Hypervisors](https://www.mandiant.com/resources/blog/esxi-hypervisors-malware-persistence) | [Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/Malware-Backdoors/VirtualPITA%20&%20VirtualPIE) |
| Linux Ransomware/Wiper | [Linux Ransomware Report from UPTYCS](https://www.uptycs.com/blog/another-ransomware-for-linux-likely-in-development) | [Ransomware Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/Malware-Backdoors/Linux%20Ransomware) |
| RTM Locker for Linux/ESXi | [RTM Locker Ransomware as a Service (RaaS) Now on Linux - Uptycs](https://www-uptycs-com.cdn.ampproject.org/c/s/www.uptycs.com/blog/rtm-locker-ransomware-as-a-service-raas-linux?hs_amp=true) | [RTM Locker/Ransomware Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/Malware-Backdoors/RTM%20Locker%20for%20ESXi) |
| ARCANEDOOR - LINE RUNNER, LINE DANCER, CVE-2024-20353, CVE-2024-20359 | [ArcaneDoor - New espionage-focused campaign found targeting perimeter network devices](https://www.cyber.gc.ca/en/news-events/cyber-activity-impacting-cisco-asa-vpns) | [ARCANEDOOR - LINE RUNNER & LINE DANCER - CVE-2024-20353 - CVE-2024-20359 Detection SPL](https://github.com/west-wind/Threat-Hunting-With-Splunk/blob/main/Malware-Backdoors/ARCANEDOOR.md) |