wannacry

General

Target

2024-06-17_5c84cc535d99df4e19f6b54a1640dce8_wannacry
Size

3.4MB
Sample

240617-hkpfysshlq
MD5

5c84cc535d99df4e19f6b54a1640dce8
SHA1

6c5a52207c05601098769796d2c11c157ff58b00
SHA256

d2c9309af5abf74cba45958481e597dc1d94619bf32e64386c52a2d81a948709
SHA512

cd2e1274bf3752ae7924a68b23fc1ac1cf6fdd1e9af52e11c88713699105d86898b38b701944c7cd8cbe5a6ef5a31edd7232eb7ef114e4bc832987966805ecd9
SSDEEP

98304:BqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3h:BqPe1Cxcxk3ZAEUadzR8yc4gx

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: 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

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: 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
  
  2024-06-17_5c84cc535d99df4e19f6b54a1640dce8_wannacry
- Size
  
  3.4MB
- MD5
  
  5c84cc535d99df4e19f6b54a1640dce8
- SHA1
  
  6c5a52207c05601098769796d2c11c157ff58b00
- SHA256
  
  d2c9309af5abf74cba45958481e597dc1d94619bf32e64386c52a2d81a948709
- SHA512
  
  cd2e1274bf3752ae7924a68b23fc1ac1cf6fdd1e9af52e11c88713699105d86898b38b701944c7cd8cbe5a6ef5a31edd7232eb7ef114e4bc832987966805ecd9
- SSDEEP
  
  98304:BqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3h:BqPe1Cxcxk3ZAEUadzR8yc4gx
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
- 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