chaos

General

Target

965c22cf88a29074e71fc6a6492f15c680ad8e83f6d7bf1eebb3da6efc4768ca
Size

27KB
Sample

221018-bp8basdhd8
MD5

e17a9ca3daf0d53d72ef4e1a8142b57b
SHA1

467e882bb8381a22100b6f573b02725520bab3b6
SHA256

965c22cf88a29074e71fc6a6492f15c680ad8e83f6d7bf1eebb3da6efc4768ca
SHA512

a62903017bb718e5b0a601900b4b9e0f9e6b507ca28670da2bd4e3c31491000bdd29453d814de5b1b0b16c0623352d2861ecf9247272791e58a26189df1f827d
SSDEEP

384:ltWZPzzxAm1vqQ1HPEWx0OeuBbholQOy5o914R99SP82vW:M7zxAmL1HP70Oeu1rho9Gxm82+

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Entschlüsseln.txt

Ransom Note

Don't worry, you can return all your files! All your files like documents, photos, databases and other important are encrypted What guarantees do we give to you? You can send 3 of your encrypted files and we decrypt it for free. You must follow these steps To decrypt your files : 1) Write on our e-mail :[email protected] ( In case of no answer in 24 hours check your spam folder or write us to this e-mail: [email protected]) 2) Obtain Bitcoin (You have to pay for decryption in Bitcoins. After payment we will send you the tool that will decrypt all your files.)

Emails

[email protected]

Targets

- Target
  
  965c22cf88a29074e71fc6a6492f15c680ad8e83f6d7bf1eebb3da6efc4768ca
- Size
  
  27KB
- MD5
  
  e17a9ca3daf0d53d72ef4e1a8142b57b
- SHA1
  
  467e882bb8381a22100b6f573b02725520bab3b6
- SHA256
  
  965c22cf88a29074e71fc6a6492f15c680ad8e83f6d7bf1eebb3da6efc4768ca
- SHA512
  
  a62903017bb718e5b0a601900b4b9e0f9e6b507ca28670da2bd4e3c31491000bdd29453d814de5b1b0b16c0623352d2861ecf9247272791e58a26189df1f827d
- SSDEEP
  
  384:ltWZPzzxAm1vqQ1HPEWx0OeuBbholQOy5o914R99SP82vW:M7zxAmL1HP70Oeu1rho9Gxm82+
Score

10^/10

chaos persistence ransomware spyware stealer
- Chaos
  Ransomware family first seen in June 2021.
  ransomware chaos
- Chaos Ransomware
- Executes dropped EXE
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- 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
- Drops desktop.ini file(s)
behavioral1 behavioral2