CypherRAT is a sophisticated Android Remote Access Trojan (RAT) developed by a Syrian threat actor known as EVLF DEV. It is sold as part of a Malware-as-a-Service (MaaS) business model, allowing cybercriminals to remotely control and monitor mobile devices. 👤 Threat Actor Profile: EVLF DEV Alias: EVLF or EVLF DEV.
- A cipher name: a hybrid of ROT13 (rat) + Vigenère (Evlf as key).
- A binary or script:
cypher_rat_evlf.py– a tool that decrypts traffic from a RAT by XOR-ing with a rotating key derived from “Evlf.” - A steganography puzzle: the phrase hidden in an image’s metadata, leading to a rabbit hole of encodings (Base64 → Atbash → Caesar).
If this is from a specific game, dataset, or challenge, providing the surrounding text or format would help decode it.
Glossary:
Canadian Dollars
US Dollar
Mexican Peso
Euro
British Pound
Australian Dollar