lockbit | c947fb3bace9fcf1e2ab7b8299056abe1378d8d6108584b6f8f986848ce9a9c9

General

Target

240618-k2pt6a1bjq_pw_infected.zip
Size

98KB
Sample

240626-gmmjpsydng
MD5

18c627d7cabf326e3a3a7f12750a8985
SHA1

f679294920ce3739a6cc725744b788ac587599e6
SHA256

c947fb3bace9fcf1e2ab7b8299056abe1378d8d6108584b6f8f986848ce9a9c9
SHA512

95a1da18dde284bf6df74a4c42a642c74ed05e01ebac567556dbcf6edbba1e63f078cae951ab394f6300819abd8aa1fc2598e90322847d78e86ed6fb41b54f4b
SSDEEP

3072:wa2k8/AgBwqZOETms3dBayDcuxonOScQV:waEprwETm6dxDPxcOm

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
  
  eb82946fa0de261e92f8f60aa878c9fef9ebb34fdababa66995403b110118b12
- 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
- Loads dropped DLL
- 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 behavioral2