Graphite
Description
(Cluster25) Once obtained a new OAuth2 token, the Graphite malware will query the Microsoft GraphAPIs for new commands by enumerating the child files in the check OneDrive subdirectory. If a new file is found, the content is downloaded and decrypted through an AES-256-CBCdecryption algorithm. The monitoring of task executions and the uploading of their results is managed through a dedicated thread. Finally, the malware allows remote command execution by allocating a new region of memory and executing the received shellcode by calling a new dedicated thread.
Names
| Name |
|---|
| Graphite |
Category
Malware
Type
- Backdoor
Information
- https://blog.cluster25.duskrise.com/2022/09/23/in-the-footsteps-of-the-fancy-bear-powerpoint-graphite/
- https://www.trellix.com/en-gb/about/newsroom/stories/threat-labs/prime-ministers-office-compromised.html
- https://citizenlab.ca/2025/03/a-first-look-at-paragons-proliferating-spyware-operations/
- https://citizenlab.ca/2025/06/first-forensic-confirmation-of-paragons-ios-mercenary-spyware-finds-journalists-targeted/
Malpedia
Other Information
Uuid
54731956-6a9c-4fac-8622-2623eb886502
Last Card Change
2025-06-28