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Storm-0322, formerly tracked as DEV-0322, is a China-based hacking group. The provided content states that the group has exploited prior vulnerabilities in SolarWinds Serv-U file transfer software, specifically CVE-2021-35211, CVE-2021-35247, and CVE-2024-28995. No additional targeting, tactics, techniques, procedures, or subgroup information is directly provided in the content beyond its exploitation of these Serv-U vulnerabilities and its China-based attribution. Known aliases in the content are Storm-0322 and DEV-0322.
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Who, where, and (when attributed) which flag flies behind the operation. Pulled from open-source reporting and Mallory's analyst review.
Attributed origin per open-source reporting.
3 CVEs this actor has used in observed campaigns. 3 of them exploited in the wild.
While SolarWinds makes no mention of the security flaws being exploited in the wild, prior vulnerabilities in the software (CVE-2021-35211, CVE-2021-35247, and CVE-2024-28995) have been exploited by malicious actors, including by a China-based hacking group tracked as Storm-0322 (formerly DEV-0322).
While SolarWinds makes no mention of the security flaws being exploited in the wild, prior vulnerabilities in the software (CVE-2021-35211, CVE-2021-35247, and CVE-2024-28995) have been exploited by malicious actors, including by a China-based hacking group tracked as Storm-0322 (formerly DEV-0322).
While SolarWinds makes no mention of the security flaws being exploited in the wild, prior vulnerabilities in the software (CVE-2021-35211, CVE-2021-35247, and CVE-2024-28995) have been exploited by malicious actors, including by a China-based hacking group tracked as Storm-0322 (formerly DEV-0322).
1 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
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.