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April 6, 2022Severity
High
Analysis Summary
Lazarus APT is one of North Korea’s most sophisticated threat actors, operating since at least 2009. Initially, they concentrated on South Korea. It has recently shifted its focus to worldwide targets and began initiating assaults for monetary gain. This actor has been linked to attacks in South Korea, the United States, Japan, and a number of other nations. Lazarus APT is suspected of being behind a number of diverse efforts, including cyberespionage, attacks on financial institutions, government agencies, and the military.
This group is said to be behind the wiper attack on Sony Pictures Entertainment in November 2014 as part of Novetta’s Operation Blockbuster campaign. Lazarus Group’s malware is linked to other known campaigns such as Operation Flame, Operation Troy, DarkSeoul, Operation 1Mission, and Ten Days of Rain.
Impact
- Information Theft and Espionage
- Exposure of Sensitive Data
Indicators of Compromise
MD5
- 01f2fec2f6f70af95325a5b7330d200f
SHA-256
- ab4ed995f0d21665ff12f70c6c77975bea39f2ee7237c9d964cf32298c255dbe
SHA-1
- 9bb781132cc970200a9a85b1fd899fb42600ee6f
Remediation
- Always be suspicious about emails sent by unknown senders.
- Never click on links/attachments sent by unknown senders.
- Block all threat indicators at your respective controls.
- Search for IOCs in your environment.