General
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Target
http://google.com/search?q=wannacry+sample+download
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Sample
230603-pnl9bsgf85
Score
10/10
Malware Config
Extracted
Path
C:\Users\Admin\Downloads\wannacry\@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: 12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw
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.
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Wallets
12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw
Targets
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Target
http://google.com/search?q=wannacry+sample+download
Score10/10-
Suspicious use of NtCreateProcessExOtherParentProcess
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Wannacry
WannaCry is a ransomware cryptoworm.
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Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application
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Drops Chrome extension
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Legitimate hosting services abused for malware hosting/C2
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Sets desktop wallpaper using registry
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