lockbit | eb82946fa0de261e92f8f60aa878c9fef9ebb34fdababa66995403b110118b12

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General

Target

Brain Chiper beneran
Size

147KB
Sample

240628-ae5a8azepd
MD5

448f1796fe8de02194b21c0715e0a5f6
SHA1

935c0b39837319fda571aa800b67d997b79c3198
SHA256

eb82946fa0de261e92f8f60aa878c9fef9ebb34fdababa66995403b110118b12
SHA512

0b93b2c881b1351ff688089abf12bbfcff279c5d6ca8733d6d821c83148d73c85cfedf5ab5bc02c2145970124b518551db3a9fc701d8084f01009ae20f71a831
SSDEEP

3072:l6glyuxE4GsUPnliByocWep0yjEJ3hDRMK89nB2:l6gDBGpvEByocWeebbMjV4

Score

10^/10

Malware Config

Extracted

Path

C:\sYMY1N6ah.README.txt

Ransom Note

*** Welcome to Brain Cipher Ransomware! *** Dear managers! If you're reading this, it means your systems have been hacked and encrypted and your data stolen. *** The most proper way to safely recover your data is through our support. We can recover your systems within 4-6 hours. In order for it to be successful, you must follow a few points: 1.Don't go to the police, etc. 2.Do not attempt to recover data on your own. 3.Do not take the help of third-party data recovery companies. In most cases, they are scammers who will pay us a ransom and take a for themselves. *** If you violate any 1 of these points, we will refuse to cooperate with you!!! 3 steps to data recovery: 1. Download and install Tor Browser (https://www.torproject.org/download/) 2. Go to our support page: http://mybmtbgd7aprdnw2ekxht5qap5daam2wch25coqerrq2zdioanob34ad.onion 3. Enter your encryption ID: M8AL5cWJEU5CnMMPwCdt4x9NVn0ZY2uNtIgnKwkDJwdPbnanVROYFzGmgUCImexTGDmINYgSZXdlhM7D199lNMb294TGY2 Email to support: [email protected]

Emails

[email protected]

URLs

http://mybmtbgd7aprdnw2ekxht5qap5daam2wch25coqerrq2zdioanob34ad.onion

Targets

- Target
  
  Brain Chiper beneran
- Size
  
  147KB
- MD5
  
  448f1796fe8de02194b21c0715e0a5f6
- SHA1
  
  935c0b39837319fda571aa800b67d997b79c3198
- SHA256
  
  eb82946fa0de261e92f8f60aa878c9fef9ebb34fdababa66995403b110118b12
- SHA512
  
  0b93b2c881b1351ff688089abf12bbfcff279c5d6ca8733d6d821c83148d73c85cfedf5ab5bc02c2145970124b518551db3a9fc701d8084f01009ae20f71a831
- SSDEEP
  
  3072:l6glyuxE4GsUPnliByocWep0yjEJ3hDRMK89nB2:l6gDBGpvEByocWeebbMjV4
Score

10^/10

ransomware spyware stealer
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Deletes itself
- 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)
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1