General
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Target
https://50j8.short.gy/RobloxScript
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Sample
221009-kp6bdaggfm
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://50j8.short.gy/RobloxScript
Resource
win10v2004-20220812-en
windows10-2004-x64
30 signatures
1800 seconds
Malware Config
Extracted
Path
C:\Users\Admin\Downloads\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa\@Please_Read_Me@.txt
Family
wannacry
Ransom Note
Q: What's wrong with my files?
A: Ooops, your important files are encrypted. It means you will not be able to access them anymore until they are decrypted.
If you follow our instructions, we guarantee that you can decrypt all your files quickly and safely!
Let's start decrypting!
Q: What do I do?
A: First, you need to pay service fees for the decryption.
Please send $300 worth of bitcoin to this bitcoin address: 13AM4VW2dhxYgXeQepoHkHSQuy6NgaEb94
Next, please find an application file named "@WanaDecryptor@.exe". It is the decrypt software.
Run and follow the instructions! (You may need to disable your antivirus for a while.)
Q: How can I trust?
A: Don't worry about decryption.
We will decrypt your files surely because nobody will trust us if we cheat users.
* If you need our assistance, send a message by clicking <Contact Us> on the decryptor window.
�
Wallets
13AM4VW2dhxYgXeQepoHkHSQuy6NgaEb94
Targets
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Target
https://50j8.short.gy/RobloxScript
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Sets service image path in registry
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Drops startup file
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Loads dropped DLL
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Modifies file permissions
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Adds Run key to start application
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Sets desktop wallpaper using registry
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