Cyber Resilience

Threat actor · all actors

Storm-0501G1053 unknown

aka Storm-0501

Last updated: 2026-08-20

0attributed CVEs
62ATT&CK techniques
0.0IDF score (tooling uniqueness)
0exclusive CVEs
—years active

About this actor

[Storm-0501](https://attack.mitre.org/groups/G1053) is a financially motivated cyber criminal group that uses commodity and open-source tools to conduct ransomware operations. [Storm-0501](https://attack.mitre.org/groups/G1053) has been active since 2021 and has previously been affiliated with Sabbath Ransomware and other Ransomware-as-a-Service (RaaS) variants such as Hive, [BlackCat](https://attack.mitre.org/software/S1068), Hunters International, [LockBit 3.0](https://attack.mitre.org/software/S1202), and [Embargo](https://attack.mitre.org/software/S1247) ransomware.(Citation: Avertium Storm-0501 Sabbath Ransomware Arcane January 2022)(Citation: Microsoft Storm-501 Sabbath Ransomware Embargo September 2024)(Citation: Microsoft Storm-0501 Embargo Ransomware August 2025)(Citation: Google Mandiant Storm-0501 Sabbath Ransomware November 2021)

Source: MITRE ATT&CK

Names & naming systems

Each vendor coins its own name for the same actor. Where a name follows a known scheme we attribute it; the rest are listed honestly as unclassified.

MITRE ATT&CKG-number catalogue id

G1053

Microsoftweather-system names

Storm-0501

How we know this

Data origin
MITRE ATT&CK Imported from the MITRE ATT&CK STIX bundle as an intrusion-set object.
Techniques
MITRE ATT&CK STIX mappings — 62 ATT&CK techniques on file.
Named victims
None on file.

See how actor data is built for the full pipeline.

Activity timeline

No activity events recorded.

Profile

CVERiskCVSSEPSSPublishedProducts
No attributed CVEs.

Mitigating controls (NIST 800-53)

ControlTechniques coveredCoverage
SI-440 / 6265%
AC-338 / 6261%
AC-636 / 6258%
AC-235 / 6256%
CM-631 / 6250%
IA-230 / 6248%
AC-528 / 6245%
CM-727 / 6244%
CM-225 / 6240%
CM-523 / 6237%
SI-721 / 6234%
CA-719 / 6231%
IA-516 / 6226%
AC-415 / 6224%
RA-515 / 6224%

Co-occurring actors

None.

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