Volatile Cedar
Volatile Cedar, also referred to as Lebanese Cedar, is a Lebanese threat group reportedly active since 2012 and motivated by political and ideological interests. The group has targeted individuals, companies, and institutions worldwide, with reported intrusions across Lebanon, Israel, Palestine, Egypt, the United States, and the United Kingdom. The content associates Lebanese Cedar with the Lebanese Shiite militant group Hezbollah and notes possible coordination with Iran-nexus actors affiliated with the Ministry of Intelligence and Security (MOIS). Known aliases in the provided content include Amethyst Rain, Lebanese Cedar, Volatile Cedar, and VolcanicTimber. The group has targeted publicly facing web servers, using both automatic and manual vulnerability discovery and performing vulnerability scans of target servers. It has compromised victim web servers through n-day vulnerabilities and deployed web shells including ASPXSpy, devilzshell, and Caterpillar. The content also states that Volatile Cedar can deploy additional tools, has used Meterpreter, and has used a custom malware family called Explosive RAT to maintain access and steal legitimate network credentials for espionage. Techniques directly mentioned in the content include Exploit Public-Facing Application (T1190), Web Shell (T1505.003), IIS Components (T1505.004), Command and Scripting Interpreter (T1059), Ingress Tool Transfer (T1105), Upload Malware (T1608.001), and Upload Tool (T1608.002).
Know when an actor pivots toward your sector
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Tradecraft
24 distinct techniques observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
Associated malware families
5 malware families attributed to this actor across reporting.
Associated vulnerabilities
8 CVEs this actor has used in observed campaigns. 8 of them exploited in the wild.
This analytic identifies potential exploitation attempts of ProxyShell (CVE-2021-34473, CVE-2021-34523, CVE-2021-31207) and ProxyNotShell (CVE-2022-41040, CVE-2022-41082) vulnerabilities in Microsoft Exchange Server.
This analytic identifies potential exploitation attempts of ProxyShell (CVE-2021-34473, CVE-2021-34523, CVE-2021-31207) and ProxyNotShell (CVE-2022-41040, CVE-2022-41082) vulnerabilities in Microsoft Exchange Server.
This analytic identifies potential exploitation attempts of ProxyShell (CVE-2021-34473, CVE-2021-34523, CVE-2021-31207) and ProxyNotShell (CVE-2022-41040, CVE-2022-41082) vulnerabilities in Microsoft Exchange Server.
The following analytic detects attempts to exploit CVE-2022-26134, an unauthenticated remote code execution vulnerability in Confluence... This activity is significant as it allows attackers to execute arbitrary code on the Confluence server without authentication, potentially leading to full system compromise.
This analytic identifies potential exploitation attempts of ProxyShell (CVE-2021-34473, CVE-2021-34523, CVE-2021-31207) and ProxyNotShell (CVE-2022-41040, CVE-2022-41082) vulnerabilities in Microsoft Exchange Server.
3 more CVEs tied to this actor tracked in Mallory.
Observables
1 indicator attributed to this actor: domains, IPs, hashes, and other artifacts pulled from reporting. View more in app.
Recent activity
20 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Listed as an associated threat actor in the detection annotation for exploitation of the public-facing PTC Windchill vulnerability CVE-2026-4681.
Listed as a threat actor associated with the detection for Metasploit-based Atlassian Confluence exploitation activity.
Listed as a threat actor associated with web shell persistence activity in the context of this VMware Workspace ONE web shell detection.
Listed as a threat actor associated with exploitation of public-facing applications and malware/tool upload activity relevant to Confluence exploitation detection.
The version that knows your environment.
Match sector + geo + tech-stack targeting against your real footprint.
Every observed MITRE ATT&CK technique, grouped by tactic.
Families this actor is known to deploy, with IOCs and behavior.
CVEs this actor has used in known campaigns.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Domains, IPs, and hashes tied to this actor, refreshed continuously.