chaos

General

Target

2024-08-15_947041f93f370b6a3668cbe0ac401582_wannacry
Size

1.8MB
Sample

240815-vyzkasyclj
MD5

947041f93f370b6a3668cbe0ac401582
SHA1

5e0664cbb97f5a5563f122b99f6bd620a81b2f37
SHA256

412d40720095f3a6c8cbae9bb4cae40e4d3cb372962b11795792eec61f3de690
SHA512

61dbb400f4c3f29ab0154ab2fd13fa57b5788b6f5f56b24c354e29ecd5b6a926703b3244ec39793ddae24ec3ae5c38691bdf413cced83b11bbf0b33f3fdbd62b
SSDEEP

12288:BBg4aUfZ6LONqr4zUcHLdpn7nNNGEylDiTqSzNwhrKlbHu4b+hCVgw7AKXatYBaq:BBa+esTzNd6jgnlSFL9cxbIgwS1zZ

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\Documents\Beni Oku !

Family

chaos

Ransom Note

----> Chaos is multi language ransomware. Translate your note to any language <---- All of your files have been encrypted Your computer was infected with a ransomware virus. Your files have been encrypted and you won't be able to decrypt them without our help.What can I do to get my files back?You can buy our special decryption software, this software will allow you to recover all of your data and remove the ransomware from your computer.The price for the software is $1,500. Payment can be made in Bitcoin only. How do I pay, where do I get Bitcoin? Purchasing Bitcoin varies from country to country, you are best advised to do a quick google search yourself to find out how to buy Bitcoin. Many of our customers have reported these sites to be fast and reliable: Coinmama - hxxps://www.coinmama.com Bitpanda - hxxps://www.bitpanda.com Payment informationAmount: 0.1473766 BTC Bitcoin Address: bc1qlnzcep4l4ac0ttdrq7awxev9ehu465f2vpt9x0

Targets

- Target
  
  2024-08-15_947041f93f370b6a3668cbe0ac401582_wannacry
- Size
  
  1.8MB
- MD5
  
  947041f93f370b6a3668cbe0ac401582
- SHA1
  
  5e0664cbb97f5a5563f122b99f6bd620a81b2f37
- SHA256
  
  412d40720095f3a6c8cbae9bb4cae40e4d3cb372962b11795792eec61f3de690
- SHA512
  
  61dbb400f4c3f29ab0154ab2fd13fa57b5788b6f5f56b24c354e29ecd5b6a926703b3244ec39793ddae24ec3ae5c38691bdf413cced83b11bbf0b33f3fdbd62b
- SSDEEP
  
  12288:BBg4aUfZ6LONqr4zUcHLdpn7nNNGEylDiTqSzNwhrKlbHu4b+hCVgw7AKXatYBaq:BBa+esTzNd6jgnlSFL9cxbIgwS1zZ
Score

10^/10

chaos defense_evasion discovery evasion execution impact ransomware spyware stealer
- Chaos
  Ransomware family first seen in June 2021.
  ransomware chaos
- Chaos Ransomware
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Modifies boot configuration data using bcdedit
  ransomware evasion
- Deletes backup catalog
  Uses wbadmin.exe to inhibit system recovery.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Executes dropped EXE
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
  ransomware
behavioral1 behavioral2