wannacry

General

Target

Ransomware.WannaCry.zip
Size

317KB
Sample

241205-evdknatrdl
MD5

df1ff8c74159aeb4ef57346b50ceef0d
SHA1

033501ccbd89ecff8f796b8b34e9666deabc3189
SHA256

62cc18705a6a603b4ba3d5b108b8f2c286384a624e2285e3b8b7f1de7a64d8f0
SHA512

a0bdd5a872d1bae0aa875b9aa88bd7b186425ff2fe00cbcf1c04d01a14e898232ac194398516841cc59cc40168748075bfe6cb7bedbbd45eaf54b99c10fb7425
SSDEEP

6144:1LSss1pOL/saqkPV9FemB9YWDSsmwu9AvZJT3CqbMrhryf65NRPaCieMjAkvCJv+:1mss1pOL/saqkPV9FemB9YWDSsmwu9AN

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: 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

Targets

- Target
  
  Ransomware.WannaCry.zip
- Size
  
  317KB
- MD5
  
  df1ff8c74159aeb4ef57346b50ceef0d
- SHA1
  
  033501ccbd89ecff8f796b8b34e9666deabc3189
- SHA256
  
  62cc18705a6a603b4ba3d5b108b8f2c286384a624e2285e3b8b7f1de7a64d8f0
- SHA512
  
  a0bdd5a872d1bae0aa875b9aa88bd7b186425ff2fe00cbcf1c04d01a14e898232ac194398516841cc59cc40168748075bfe6cb7bedbbd45eaf54b99c10fb7425
- SSDEEP
  
  6144:1LSss1pOL/saqkPV9FemB9YWDSsmwu9AvZJT3CqbMrhryf65NRPaCieMjAkvCJv+:1mss1pOL/saqkPV9FemB9YWDSsmwu9AN
Score

10^/10

wannacry defense_evasion discovery execution impact ransomware worm
- Wannacry
  WannaCry is a ransomware cryptoworm.
  ransomware worm wannacry
- Wannacry family
  wannacry
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Modifies file permissions
  discovery
- File and Directory Permissions Modification: Windows File and Directory Permissions Modification
  defense_evasion
- Legitimate hosting services abused for malware hosting/C2
behavioral1