Actors Insights|Latest update20/02/2025

HOLMIUM

Named by MicrosoftSuspected state sponsor: Islamic Republic of Iran
This threat actor's name is changed to Peach Sandstorm
First Seen:Nov 2021
Last Seen:Aug 2024
Indexed Reports:4
Public IOCs:37
Cluster: MiscellaneousMitre: APT33Misp: APT33
also known as:
APT33 (Mandiant)ATK35 (Thales)COBALT TRINITY (SecureWorks)Curious Serpens (Palo Alto)Elfin (Symantec)G0064 (Mitre)Magnallium (Dragos)Peach Sandstorm (Microsoft)Refined Kitten (CrowdStrike)TA451 (Proofpoint)

Targeted Regions

Australia
AU
Australia
Australia
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
United Arab Emirates
AE
United Arab Emirates
United Arab Emirates
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
United States
US
United States
United States
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Dec 2023 ~ Jan 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Nov 2021 ~ Aug 2024
Jan 2021Nov 2025

Targeted Sectors

DefenseAerospaceGovernment Agencies and ServicesEducationOil and GasTelecommunicationPharmaceuticals

Recent Indexed Reports

  1. Public
    Peach Sandstorm Targets US and UAE Critical Sectors with Tickler Malware
  2. Public
    Peach Sandstorm’s Multi-Faceted Attacks on Satellite, Defense, and Pharma Sectors

Disclaimer: We are working on indexing and analyzing relevant data and this process is not fully completed yet. Therefore, displayed details and statistics may will change in the future.