wannacry

General

Target

2024-04-14_92f6f7061965884a2004cd0c3a75d377_wannacry
Size

3.4MB
Sample

240414-g631ssee62
MD5

92f6f7061965884a2004cd0c3a75d377
SHA1

cecdb21ca29e44ae8292333261cd85123c08757e
SHA256

1b06912d53715278e01c9d7b738374fe86950de8d6c0f88bc2119277754408bc
SHA512

c8bbafc71218ebe5c0ec1d8b44fb9143e3f1dda12fa96de77d170a88f2e52658729dcfaaecbcaed7f508a2a0897ca5a2e14df39c20ec9bc23d63a956a1629ab1
SSDEEP

98304:fqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3:fqPe1Cxcxk3ZAEUadzR8yc4g

Score

10^/10

Malware Config

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

Targets

- Target
  
  2024-04-14_92f6f7061965884a2004cd0c3a75d377_wannacry
- Size
  
  3.4MB
- MD5
  
  92f6f7061965884a2004cd0c3a75d377
- SHA1
  
  cecdb21ca29e44ae8292333261cd85123c08757e
- SHA256
  
  1b06912d53715278e01c9d7b738374fe86950de8d6c0f88bc2119277754408bc
- SHA512
  
  c8bbafc71218ebe5c0ec1d8b44fb9143e3f1dda12fa96de77d170a88f2e52658729dcfaaecbcaed7f508a2a0897ca5a2e14df39c20ec9bc23d63a956a1629ab1
- SSDEEP
  
  98304:fqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3:fqPe1Cxcxk3ZAEUadzR8yc4g
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
- Detects command variations typically used by 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