General
- Target 971e39310ce70dc7833890a3dd839d7a25565f2e31dac2ac83e67da5e1ed9e44.exe
- Size 738KB
- Sample260719-v8qedaav7s
- SHA256 971e39310ce70dc7833890a3dd839d7a25565f2e31dac2ac83e67da5e1ed9e44
Malware Config
Extracted
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djvu
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http://habrafa.com/test1/get.php
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extension
.lkhy
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offline_id
OxV6DGl22io8sqMOW1zCCOlzPiv4f1Vqzw7Y8zt1
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payload_url
http://brusuax.com/dl/build2.exe
http://habrafa.com/files/1/build3.exe
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ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. Do not ask assistants from youtube and recovery data sites for help in recovering your data. They can use your free decryption quota and scam you. Our contact is emails in this text document only. You can get and look video overview decrypt tool: https://we.tl/t-uNdL2KHHdy Price of private key and decrypt software is $999. Discount 50% available if you contact us first 72 hours, that's price for you is $499. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0851ASdw
Targets
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- Target 971e39310ce70dc7833890a3dd839d7a25565f2e31dac2ac83e67da5e1ed9e44.exe
- Size 738KB
- SHA256 971e39310ce70dc7833890a3dd839d7a25565f2e31dac2ac83e67da5e1ed9e44
Score10/10Detected Djvu ransomware
Family: Djvu Ransomware
Ransomware which is a variant of the STOP family.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Modifies file permissions
Adds Run key to start application
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
Suspicious use of SetThreadContext