RANSOMWARE OPERATION💰 FINANCIAL
grief
Limited data
Intelligence Profile
Doppelpaymer is a ransomware family that encrypts user data and later on it asks for a ransom in order to restore original files. It is recognizable by its trademark file extension added to encrypted files: .doppeled. It also creates a note file named: ".how2decrypt.txt".
Threat Analysis
grief is a ransomware operation that deploys encryption-based extortion against organizations globally. This group maintains a data leak site (DLS) to pressure victims into paying ransom demands.
Financially motivated threat actors like grief prioritize monetary gain through methods such as ransomware deployment, banking trojans, cryptocurrency theft, BEC scams, or credential harvesting for resale on underground markets.
Quick Facts
TypeRansomware Operation
Motivation💰 financial
DLS Infrastructure
○ OFFLINEgriefcameifmv4hfr3auozmovz5yi6m3h3dwbuqw7baomfxoxz4qteid.onion
○ OFFLINEpayorgz3j6hs2gj66nk6omfw65atgmqwzxqbbxnqi3bv2mlwgcirunad.onion
Research Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.