Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

769 detections

This rule detects the use of the Windows Service Control Manager (sc.exe) to create or configure a service named 'TaskHandler'. The rule specifically looks for command lines that reference potentially malicious files like 'F7u00ex.exe' or specific driver/restart patterns often associated with the persistence mechanism of the Spark RAT.
avatar
Kaung Khant Ko@kaungkhantko
avatar
Detections.ai Community
2 months ago
000
This rule detects the use of the Windows Service Control Manager (sc.exe) to create or configure a service named 'TaskHandler'. The rule specifically looks for command lines that reference potentially malicious files like 'F7u00ex.exe' or specific driver/restart patterns often associated with the persistence mechanism of the Spark RAT.
avatar
Kaung Khant Ko@kaungkhantko
avatar
Detections.ai Community
2 months ago
000
Detects the installation or creation of a Windows service related to RustDesk, a remote access software application. This may indicate unauthorized installation or persistence setup of remote control tools by an adversary.
avatar
Emiliano Mema@Nosalva
avatar
Detections.ai Community
2 months ago
206
This rule detects the creation of a Windows service named 'Cloud Sync Service' using command-line tools like 'sc.exe' or 'New-Service', or via direct service event monitoring. This behavior is often associated with malware persistence mechanisms that use misleading names to blend in with legitimate software services.
avatar
Ankit Mehta@Secvyn
Bharat Cyber Guardians
3 months ago
21031
Detects the creation and enablement of a systemd unit file that uses a deceptive description ('Apache HTTPD Cache Manager') and the 'Restart=always' directive. This pattern is characteristic of persistence mechanisms used by the Evooo1Bot malware, which attempts to maintain continuous execution by running as a system service.
avatar
Ethan Andrews@eandrews
avatar
Federal Signal Detections
2 months ago
004
Detects the creation and configuration of a Windows service named 'media_updaten' via command-line utilities (sc.exe) or direct registry modification. This service is associated with CoolClient for persistence to relaunch 'Sang.exe' with a 'work' parameter.
avatar
Ethan Andrews@eandrews
avatar
Federal Signal Detections
2 months ago
104
Detects two distinct offensive patterns: Impacket PsExec usage, identified by a Type-3 network logon followed within 2 minutes by an ADMIN$ service installation matching typical PsExec naming patterns; and DCSync replication requests originating from non-Domain Controller accounts.
avatar
Ankit Mehta@Secvyn
Bharat Cyber Guardians
3 months ago
006
Detects two distinct offensive patterns: Impacket PsExec usage, identified by a Type-3 network logon followed within 2 minutes by an ADMIN$ service installation matching typical PsExec naming patterns; and DCSync replication requests originating from non-Domain Controller accounts.
avatar
Ankit Mehta@Secvyn
avatar
Detections.ai Community
3 months ago
205
Detects signs of Cloudflared tunnel persistence on Windows endpoints, specifically targeting service registration (via sc.exe or registry modifications) and the presence of the cloudflared.exe binary. This is often used by attackers to maintain outbound-only access to compromised machines following exploitation of vulnerabilities like CVE-2026-18577.
avatar
Ethan Andrews@eandrews
avatar
Federal Signal Detections
3 months ago
5016
Detects post-exploitation persistence artifacts on Windows endpoints managed by N-able N-central consistent with abuse of CVE-2026-18577, including a new Windows service named Cloudflared, registry Services key creation for Cloudflared, a file named svchost.exe written under a user's Documents folder, or process execution of cloudflared.exe or a Documents-located svchost.exe.
avatar
Arnold Chan@slaz
avatar
Detections.ai Community
3 months ago
1014
This rule detects two potentially malicious behaviors: 1) The creation or installation of a Windows service using the 'Cloudflared' executable, which can be leveraged for unauthorized tunneling or persistence. 2) The execution of an executable named 'svchost.exe' located within a user's Documents folder, which is a common indicator of file masquerading to evade detection.
avatar
Ankit Mehta@Secvyn
avatar
Detections.ai Community
3 months ago
309
This rule detects two potentially malicious behaviors: 1) The creation or installation of a Windows service using the 'Cloudflared' executable, which can be leveraged for unauthorized tunneling or persistence. 2) The execution of an executable named 'svchost.exe' located within a user's Documents folder, which is a common indicator of file masquerading to evade detection.
avatar
Ankit Mehta@Secvyn
Bharat Cyber Guardians
3 months ago
404
Detects redundant persistence mechanisms associated with the CornFlake RAT by identifying the creation of Windows services, registry run keys, and scheduled tasks that reference a binary named svchost32.exe located outside of the standard C:\Windows\System32 directory, often masquerading as a 'Cloud Sync Service'.
avatar
Duo Tech@duotech
avatar
Detections.ai Community
3 months ago
206
Detects the creation of a Windows service named 'svchost32' with a display name of 'Cloud Sync Service' via administrative command-line utilities like sc.exe, PowerShell, or cmd.exe. This activity is a known persistence mechanism for the CornFlake RAT, which masquerades as a legitimate system process to evade detection.
avatar
Ethan Andrews@eandrews
avatar
Federal Signal Detections
3 months ago
206
Detects the execution of PsExec.exe in correlation with the installation of the PSEXESVC service on the same host within a 15-minute timeframe. The rule includes an allowlist filter for authorized administrative accounts to minimize alerts for legitimate infrastructure management.
avatar
Duo Tech@duotech
avatar
Detections.ai Community
3 months ago
203
This rule detects the creation of a Windows service named 'Cloud Sync Service' using command-line tools like 'sc.exe' or 'New-Service', or via direct service event monitoring. This behavior is often associated with malware persistence mechanisms that use misleading names to blend in with legitimate software services.
avatar
Ankit Mehta@Secvyn
avatar
Detections.ai Community
3 months ago
402
Detects the creation of kernel-mode driver services associated with the Phantom Mantis EDR-killer (LARVA-368). The rule monitors for registry modifications to service ImagePath values containing 'drv.sys' for services named 'drvsvc' or 'a', and tracks command-line executions of 'sc.exe' attempting to create kernel services with those same names or paths, indicating unauthorized kernel-mode code execution attempts for security software suppression.
avatar
Ethan Andrews@eandrews
avatar
Federal Signal Detections
3 months ago
202
Detects the creation of a Windows service using 'sc.exe' with names or command-line indicators associated with legitimate Windows update services, a technique commonly used by the TOKYOCORE malware for persistence.
avatar
Subhankar H@Andrewsec57
avatar
Detections.ai Community
3 months ago
1010
Detects the creation of a malicious Windows service named 'WinUpdateSvc' with the display name 'Windows Update Service Helper' using sc.exe. This activity is a documented persistence mechanism for the TOKYOCORE ransomware, which executes the binary 'fsociety.exe' with SYSTEM privileges.
avatar
Duo Tech@duotech
avatar
Detections.ai Community
3 months ago
607
Detects SleeperGem RubyGems supply chain artifacts: hardcoded Forgejo C2 reference in gem Ruby source, the git-credential-manager binary dropped under the hidden gcm path, and supporting deploy.sh/persistence indicators (ping6 backdoor, systemd/cron service under the git-credential-manager name)
avatar
Duo Tech@duotech
avatar
Detections.ai Community
3 months ago
004
This query helps to identify service creation events regardless of the tool/method used for service creation (even if the threat actors use the Windows API directly, without leaving any command line traces).
avatar
Sergio Albea@Sergio_Albea
avatar
01 | 🇨🇭 Swiss Cyber Hunters
4 months ago
12027
Page 13 of 37