Robert Fly
@robertflyBay AreaCompletionist
0 followers424 downloads30 copies8 likes755 views
19 detections
Filters
Last updated
All Time
Detection languages
11
8
Categories
5
3
3
2
2
Platforms
9
4
2
1
1
Products / Services
3
1
1
1
1
MITRE Techniques
10
6
6
5
4
CVEs
3
3
2
Experimental CommonSecurityLog template for sensor-reported attempts associated with Cisco advisory cisco-sa-ise-rce-se7bYU57: CVE-2026-20307, CVE-2026-20176 and CVE-2026-20211. Cisco links Snort SIDs 67114, 67115, 67116 and 67130-67132. Configure exact exporter event IDs, sensor vendor/product and confirmed ISE management IPs. A match does not prove successful exploitation or root compromise.
Experimental behavioral hunt for a root-owned shell or interpreter started by a non-root initiating account on explicitly inventoried ISE devices. This identifies an account-context transition in process telemetry; it does not establish preceding exploitation, setuid abuse, or a specific Cisco CVE. Requires verified appliance process telemetry.
Experimental behavioral hunt for a Java process directly spawning a root-owned shell or selected command-line utility on explicitly inventoried ISE devices. Potential post-exploitation signal relevant to ISE Java RCE investigations. It does not prove Java deserialization or identify CVE-2026-20307/20211, and requires verified appliance process telemetry.
Detects the execution of the GitHub CLI command 'gh auth token'. This behavior was observed being used by the hijacked Bitwarden CLI npm package (TeamPCP campaign) to extract and steal active GitHub credentials from developer environments.
Detects the download of a Java Archive (.jar) file from common file-sharing services like Dropbox or MediaFire. This behavior is associated with sophisticated email campaigns where attackers use PDF attachments with embedded links to trick users into downloading and executing Remote Access Trojans (RATs).
Detects suspicious commands written to the RunMRU registry key. This is a characteristic of the "ClickFix" social engineering technique, where a user is tricked into copying a malicious command and executing it via the Windows Run dialog (Win+R). This technique is notably used by Lumma Stealer affiliates.
Identifies suspicious access to sensitive browser files by processes commonly used by Lumma Stealer, expanding coverage to include more browsers based on observed configurations.
Detects potential malicious JavaScript obfuscated using the JSFireTruck technique, characterized by the repeated use of characters like [], (), !, and +. This rule looks for the presence of multiple distinct characters from the core JSFireTruck set within web response bodies.
Detects the addition or update of key or password credentials specifically on the Microsoft Entra Connect Sync application registration (Service Principal) within Azure AD Audit Logs. This activity is highly suspicious as the normal update process for Entra Connect Sync typically replaces existing keys, and attackers may add credentials for persistence while leaving existing ones for legitimate operations.
Detects potential malicious JavaScript obfuscated using the JSFireTruck technique, specifically looking for the combination of core JSFireTruck characters and checks for document.referrer, often used to target traffic from search engines.
Page 1 of 2