threatintel
actor tracker
MuddyWater
Advisoryseverity: High2022-02-24

Joint advisory AA22-055A attributes MuddyWater to Iranian MOIS

published by CISA
Actor
MuddyWaterIR · IranAPT

Iranian state-sponsored actor publicly attributed in 2022 by U.S. Cyber Command to subordinates of the Ministry of Intelligence and Security (MOIS). Conducts espionage and access operations against t…

Summary

CISA, FBI, NSA, U.S. Cyber Command, and the U.K. National Cyber Security Centre released a joint advisory publicly attributing MuddyWater to subordinate elements of Iran's Ministry of Intelligence and Security (MOIS), and providing technical indicators and mitigations for the group's ongoing intrusion campaigns against government and private-sector targets.

Tags

five-eyesmoisattribution

Primary source

cisa.gov