wannacry

General

Target

2024-06-30_d6f89ff4fe5be71cf61644c20f8efcf0_wannacry
Size

3.4MB
Sample

240630-nzp9pazhpq
MD5

d6f89ff4fe5be71cf61644c20f8efcf0
SHA1

9763000645daa81e0b8aeeb57c087ff99114e486
SHA256

c1f03cc738c520019455853b1456d0b3c0f985386b49bd1cf21dd46ac0e171b6
SHA512

75c859281a1238e608b26066e4238ff1ebdfdc7d1dfbd6a88b4360d442b21f4f67203cc4d720db715dc1e6b51f09004f822c2366cae8834a01e4c5dc52870ecc
SSDEEP

98304:QqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3E:QqPe1Cxcxk3ZAEUadzR8yc4g0

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

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: 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
  
  2024-06-30_d6f89ff4fe5be71cf61644c20f8efcf0_wannacry
- Size
  
  3.4MB
- MD5
  
  d6f89ff4fe5be71cf61644c20f8efcf0
- SHA1
  
  9763000645daa81e0b8aeeb57c087ff99114e486
- SHA256
  
  c1f03cc738c520019455853b1456d0b3c0f985386b49bd1cf21dd46ac0e171b6
- SHA512
  
  75c859281a1238e608b26066e4238ff1ebdfdc7d1dfbd6a88b4360d442b21f4f67203cc4d720db715dc1e6b51f09004f822c2366cae8834a01e4c5dc52870ecc
- SSDEEP
  
  98304:QqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3E:QqPe1Cxcxk3ZAEUadzR8yc4g0
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
- File and Directory Permissions Modification: Windows File and Directory Permissions Modification
  defense_evasion
- Sets desktop wallpaper using registry
  ransomware
behavioral1 behavioral2