Hvad er ADAME-filformatet?
En .adame-fil er en almindelig fil, såsom et dokument eller et foto, der er blevet krypteret af Adame ransomware. Adame er en variant af Phobos ransomware-familien, som først blev dokumenteret i 2019 af forskerne Amigo-A og Michael Gillespie. Den opretter ikke disse filer med vilje; den kaprer filer, du allerede har.
Når malwaren kører, omdøber den hver offerfil til et langt mønster, der samler det oprindelige navn, et unikt ID, en angriber-e-mail i parentes og suffikset. En fil kaldet report.pdf bliver til noget i retning af report.pdf.id[1E857D00-2275].[[email protected]].adame. Under motorhjelmen krypterer Phobos fildataene med AES-256 ved hjælp af en tilfældig nøgle pr. fil og pakker derefter denne nøgle med en RSA-1024 offentlig nøgle, der er indbygget i koden. Store filer krypteres kun delvist for at fremskynde angrebet. To løsesumsnotater, info.hta og info.txt, efterlades for at forklare betalingskravet.
Sikkerhed og tryghed
RISIKO: HIGHThe .adame extension is the direct result of an active ransomware infection. The encrypted files themselves are inert data, but their presence means the Adame/Phobos malware ran on the machine and may still be present. Phobos strains delete shadow copies, disable recovery, and can spread across network shares and RDP connections. Isolate the machine from the network, run a reputable anti-malware scan to remove the payload, and restore data only from a clean backup. Do not pay the ransom; there is no guarantee of recovery and it funds further attacks.
Formatdetaljer
kort fortalt- Adame (Amnesia) ransomware - An older, separate ransomware based on the Amnesia/Globe Imposter family also appended
.adame. It is distinct from the dominant Phobos-based Adame and was documented in earlier 2019 removal guides.
Programmer der åbner ADAME-filer
Windows5 apps
Malwarebytes
Freemium Run a full scan to detect and remove the Adame/Phobos payload so it stops encrypting new files; note that removal does not decrypt files already carrying the .adame extension.
Emsisoft Anti-Malware
Freemium Scan the system to quarantine the ransomware and then check the Emsisoft decryptor catalog to confirm whether a free tool has appeared for this variant.
ID Ransomware
Gratis Upload an .adame file and a ransom note to confirm the exact ransomware family and learn whether any decryption help is currently listed.
Kaspersky NoRansom Decryptors
Gratis Check the decryptor list for a matching tool; if one becomes available it can rebuild the original file from the .adame copy.
Windows File History / System Restore
Indbygget After the malware is removed, recover clean copies of affected files from File History, a previous backup, or a restore point created before the infection. Tekniske detaljer
dyb specifikation| Encoding | AES-256 symmetric encryption of file data; per-file random key and IV |
| Container | Original file wrapped with appended encrypted payload |
| Encryption | Hybrid cryptosystem: file bytes encrypted with AES-256, and the AES key encrypted with RSA-1024 using a hardcoded public key, then stored at the end of the file. Large files are only partially encrypted in selected segments to speed up the attack. |
| Typical size | Slightly larger than the original file due to the appended encrypted key block and metadata |
| Structure | Encrypted original content followed by an RSA-protected key blob. The filename is rewritten to pattern <original>.id[<victim-id>].[<email>].adame, for example document.pdf.id[1E857D00-2275].[[email protected]].adame. |
| Integrity | None; no recovery checksum is stored for the victim |
| Platforms | Windows |
| Notes | Dropped alongside two ransom notes: info.hta (pop-up HTML application) and info.txt. Contact addresses seen include [email protected], [email protected], [email protected] and [email protected]. Phobos deletes shadow copies and disables recovery to prevent restoration. No free decryptor exists for the Phobos-based Adame variant. |
| Udgivet | 2019 |
ADAME-konverteringer
Fællesskabets Q&A
spurgt af brugereIngen spørgsmål endnu - vær den første til at spørge om ADAME-filer.
Ofte stillede spørgsmål
Hvordan åbner jeg en .adame-fil?
Findes der et gratis dekrypteringsværktøj til .adame-filer?
Bør jeg betale løsesummen for at få mine filer tilbage?
Kan jeg gendanne .adame-filer ved at omdøbe dem?
.adame dekrypterer intet; bytesene er stadig krypteret med AES-256. Omdøbning ændrer kun etiketten, ikke indholdet.
