wannacry

General

Target

e212cef8758a00010eae1fa355f476dec6ca896d8f22c64db431ac70a2952214
Size

9.3MB
Sample

240417-n98h1seb55
MD5

da759cfc9fbf43c835d1b37bfe5a7052
SHA1

0a2fcafefeec0450472d5e1383decaa585a28749
SHA256

e212cef8758a00010eae1fa355f476dec6ca896d8f22c64db431ac70a2952214
SHA512

59c8bad45ea9a5f414b7f3aa20f5cd817012a10d5af52e877e6b41536479e21b29d6d1bd93b072f3d6d292ebef07a2ff3344857990f54e6d8d362c73d3025f00
SSDEEP

196608:ymL7qg/mytTi11XIwYKFygsbJovULuoUhbU9/uS9Z7q47cl99:ymvqO+XVygsFlFUhbUoS77q4w/9

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\@[email protected]

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: 115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn Next, please find an application file named "@[email protected]". 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

115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn

Extracted

Path

C:\Users\Admin\Documents\@[email protected]

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 "@[email protected]". 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

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\@[email protected]

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 "@[email protected]". 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

12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw

Targets

- Target
  
  e212cef8758a00010eae1fa355f476dec6ca896d8f22c64db431ac70a2952214
- Size
  
  9.3MB
- MD5
  
  da759cfc9fbf43c835d1b37bfe5a7052
- SHA1
  
  0a2fcafefeec0450472d5e1383decaa585a28749
- SHA256
  
  e212cef8758a00010eae1fa355f476dec6ca896d8f22c64db431ac70a2952214
- SHA512
  
  59c8bad45ea9a5f414b7f3aa20f5cd817012a10d5af52e877e6b41536479e21b29d6d1bd93b072f3d6d292ebef07a2ff3344857990f54e6d8d362c73d3025f00
- SSDEEP
  
  196608:ymL7qg/mytTi11XIwYKFygsbJovULuoUhbU9/uS9Z7q47cl99:ymvqO+XVygsFlFUhbUoS77q4w/9
Score

10^/10

wannacry discovery persistence ransomware spyware stealer worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Sets desktop wallpaper using registry
  ransomware
behavioral1 behavioral2 behavioral3 behavioral4 behavioral5