wannacry

General

Target

YouAreAnIdiot (1).zip
Size

223KB
Sample

250201-th5wpszjdw
MD5

a7a51358ab9cdf1773b76bc2e25812d9
SHA1

9f3befe37f5fbe58bbb9476a811869c5410ee919
SHA256

817ae49d7329ea507f0a01bb8009b9698bbd2fbe5055c942536f73f4d1d2b612
SHA512

3adc88eec7f646e50be24d2322b146438350aad358b3939d6ec0cd700fa3e3c07f2b75c5cd5e0018721af8e2391b0f32138ab66369869aaaa055d9188b4aa38d
SSDEEP

6144:M9iMNCHRNLhitoVak4jaChlNY4SWn0m3/ottG+DM:7IURthAXk4jBhKWl3/otc+DM

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\Downloads\WannaCrypt0r\@[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
  
  YouAreAnIdiot (1).zip
- Size
  
  223KB
- MD5
  
  a7a51358ab9cdf1773b76bc2e25812d9
- SHA1
  
  9f3befe37f5fbe58bbb9476a811869c5410ee919
- SHA256
  
  817ae49d7329ea507f0a01bb8009b9698bbd2fbe5055c942536f73f4d1d2b612
- SHA512
  
  3adc88eec7f646e50be24d2322b146438350aad358b3939d6ec0cd700fa3e3c07f2b75c5cd5e0018721af8e2391b0f32138ab66369869aaaa055d9188b4aa38d
- SSDEEP
  
  6144:M9iMNCHRNLhitoVak4jaChlNY4SWn0m3/ottG+DM:7IURthAXk4jBhKWl3/otc+DM
Score

10^/10

wannacry defense_evasion discovery persistence ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Wannacry family
  wannacry
- Drops startup file
- Executes dropped EXE
- Modifies file permissions
  discovery
- Adds Run key to start application
  persistence
- File and Directory Permissions Modification: Windows File and Directory Permissions Modification
  defense_evasion
- Legitimate hosting services abused for malware hosting/C2
- Sets desktop wallpaper using registry
  ransomware
behavioral1