wannacry

General

Target

2024-06-29_396f245e7a0f755a79371e472db7f96d_wannacry
Size

3.4MB
Sample

240630-a4e3ma1arg
MD5

396f245e7a0f755a79371e472db7f96d
SHA1

47708f00c1b875b638097f9a0c1cce8d0682be2c
SHA256

1d4e99feed6280682a3d5d9ae4ecc475afa9fd37ed223cd2c5d58fd7eed41fb5
SHA512

4ae18b62a8cd3d6636337180d0d99f1f340d2f9379e6423657ff3d40f7de98317f94ce97ccb04306b41659981961250203ec4679a4b4153d2fb715dae0b66afc
SSDEEP

98304:iqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3h:iqPe1Cxcxk3ZAEUadzR8yc4gx

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
  
  2024-06-29_396f245e7a0f755a79371e472db7f96d_wannacry
- Size
  
  3.4MB
- MD5
  
  396f245e7a0f755a79371e472db7f96d
- SHA1
  
  47708f00c1b875b638097f9a0c1cce8d0682be2c
- SHA256
  
  1d4e99feed6280682a3d5d9ae4ecc475afa9fd37ed223cd2c5d58fd7eed41fb5
- SHA512
  
  4ae18b62a8cd3d6636337180d0d99f1f340d2f9379e6423657ff3d40f7de98317f94ce97ccb04306b41659981961250203ec4679a4b4153d2fb715dae0b66afc
- SSDEEP
  
  98304:iqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3h:iqPe1Cxcxk3ZAEUadzR8yc4gx
Score

10^/10

wannacry defense_evasion discovery execution impact 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 defense_evasion impact execution
- 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
- File and Directory Permissions Modification: Windows File and Directory Permissions Modification
  defense_evasion
- Sets desktop wallpaper using registry
  ransomware
behavioral1 behavioral2