Detections

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

397 detections

Detects the installation or service setup of unauthorized remote access tools (such as AnyDesk, TeamViewer, or ScreenConnect) followed by outbound public network connections from the same device within a one-hour window.
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ills3c Intel&Coffee@Ills3C
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Detections.ai Community
5 days ago
7012
Detects network, file, process, and email interactions associated with known IOCs related to Power BI phishing and rogue ScreenConnect campaigns over a 30-day lookback period.
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Arnold Chan@slaz
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Detections.ai Community
14 days ago
17027
Detects network, file, process, and email interactions associated with known IOCs related to Power BI phishing and rogue ScreenConnect campaigns over a 30-day lookback period.
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Arnold Chan@slaz
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Midnight Slayer
14 days ago
006
Detects network, file, process, and email interactions associated with known IOCs related to Power BI phishing and rogue ScreenConnect campaigns over a 30-day lookback period.
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Arnold Chan@slaz
Defender - KQL
14 days ago
004
Detects network, file, process, and email interactions associated with known IOCs related to Power BI phishing and rogue ScreenConnect campaigns over a 30-day lookback period.
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Arnold Chan@slaz
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Hunters
14 days ago
003
Detects network, file, process, and email interactions associated with known IOCs related to Power BI phishing and rogue ScreenConnect campaigns over a 30-day lookback period.
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Arnold Chan@slaz
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Detection & Hunting Community
14 days ago
002
This rule detects the execution of common remote access and management (RMM) tools from non-standard directories such as user profiles, temp folders, or other locations outside of standard application installation paths (e.g., Program Files or ProgramData). Such activity is often indicative of unauthorized remote access setup or the use of portable RMM binaries by an adversary to maintain persistent access.
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Arnold Chan@slaz
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Detections.ai Community
25 days ago
607
This rule detects the execution of common remote access and management (RMM) tools from non-standard directories such as user profiles, temp folders, or other locations outside of standard application installation paths (e.g., Program Files or ProgramData). Such activity is often indicative of unauthorized remote access setup or the use of portable RMM binaries by an adversary to maintain persistent access.
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Arnold Chan@slaz
Defender - KQL
25 days ago
204
This rule detects instances where the Faronics Deploy Agent process initiates the installation or download of ScreenConnect remote access software via PowerShell or the Windows Installer (msiexec.exe). This pattern is often indicative of authorized RMM deployment, but it is also a common tactic for adversaries to establish persistent remote access to endpoints.
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Arnold Chan@slaz
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Detections.ai Community
28 days ago
205
This rule detects the execution of common remote access and management (RMM) tools from non-standard directories such as user profiles, temp folders, or other locations outside of standard application installation paths (e.g., Program Files or ProgramData). Such activity is often indicative of unauthorized remote access setup or the use of portable RMM binaries by an adversary to maintain persistent access.
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Arnold Chan@slaz
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Hunters
25 days ago
002
This rule detects the execution of common remote access and management (RMM) tools from non-standard directories such as user profiles, temp folders, or other locations outside of standard application installation paths (e.g., Program Files or ProgramData). Such activity is often indicative of unauthorized remote access setup or the use of portable RMM binaries by an adversary to maintain persistent access.
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Arnold Chan@slaz
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Midnight Slayer
25 days ago
002
This rule detects the execution of common remote access and management (RMM) tools from non-standard directories such as user profiles, temp folders, or other locations outside of standard application installation paths (e.g., Program Files or ProgramData). Such activity is often indicative of unauthorized remote access setup or the use of portable RMM binaries by an adversary to maintain persistent access.
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Arnold Chan@slaz
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Detection & Hunting Community
25 days ago
002
Detects execution of potentially malicious or dual-use tools (such as credential dumpers or security-bypass utilities) from within ScreenConnect temporary directories via the 'RunFile' command. This is indicative of an attacker leveraging legitimate remote support software to deploy secondary payloads.
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Arnold Chan@slaz
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Detections.ai Community
28 days ago
104
Detects files matching known SHA256 hashes of the masqueraded MSP360 RMM v2.5.0.67 installer and associated ScreenConnect/utility payloads used in phishing-to-dual-RMM campaigns
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Arnold Chan@slaz
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Detections.ai Community
28 days ago
004
This rule detects the execution of common Remote Monitoring and Management (RMM) and remote access tools (e.g., ScreenConnect, AnyDesk, Atera, Splashtop, NinjaOne, Action1) when the command line includes silent install or installation flags. The detection correlates this activity with recent (within 72 hours) identity-related alerts (e.g., impossible travel, anomalous sign-in, credential compromise) for the same user, suggesting a potential high-risk scenario where an adversary is establishing remote access following a credential compromise.
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Ibrahim Saud@tektrix
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Detections.ai Community
27 days ago
102
Detects execution of potentially malicious or dual-use tools (such as credential dumpers or security-bypass utilities) from within ScreenConnect temporary directories via the 'RunFile' command. This is indicative of an attacker leveraging legitimate remote support software to deploy secondary payloads.
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Arnold Chan@slaz
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Detection & Hunting Community
28 days ago
001
Detects execution of potentially malicious or dual-use tools (such as credential dumpers or security-bypass utilities) from within ScreenConnect temporary directories via the 'RunFile' command. This is indicative of an attacker leveraging legitimate remote support software to deploy secondary payloads.
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Arnold Chan@slaz
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Midnight Slayer
28 days ago
101
This rule detects instances where the Faronics Deploy Agent process initiates the installation or download of ScreenConnect remote access software via PowerShell or the Windows Installer (msiexec.exe). This pattern is often indicative of authorized RMM deployment, but it is also a common tactic for adversaries to establish persistent remote access to endpoints.
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Arnold Chan@slaz
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Hunters
28 days ago
001
Detects the execution of known remote access and support tools (Quick Assist, Microsoft Remote Assistance, or AnyDesk) on a host that has recently received a high volume of emails (over 50). This behavior often aligns with social engineering campaigns where a user is instructed to download or launch a remote support tool under false pretenses.
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Ibrahim Saud@tektrix
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Detections.ai Community
1 month ago
003
Detects execution of potentially malicious or dual-use tools (such as credential dumpers or security-bypass utilities) from within ScreenConnect temporary directories via the 'RunFile' command. This is indicative of an attacker leveraging legitimate remote support software to deploy secondary payloads.
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Arnold Chan@slaz
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Hunters
28 days ago
000
Detects execution of potentially malicious or dual-use tools (such as credential dumpers or security-bypass utilities) from within ScreenConnect temporary directories via the 'RunFile' command. This is indicative of an attacker leveraging legitimate remote support software to deploy secondary payloads.
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Arnold Chan@slaz
Defender - KQL
28 days ago
000
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