satana

General

Target

Satana.zip
Size

58KB
Sample

240224-3h8f9sgg33
MD5

8b1504d2aa1b16ebb5e18c8e17000774
SHA1

19ca98c3253a7d78be63a386dec992ae02f31f59
SHA256

08a5c7e314d1d7b05948df589b1682f887ddf7d91e7bf2427566b858801c2daa
SHA512

587793b55f8a758796ceef1a2632213459dcc17b47603a481a34868bd3cc2049e17ff3d2c7673dd5280e1fa7891b4215a5b5c39b59f1daf47321fff46532c6e1
SSDEEP

1536:xBfLHxIOBET2Uvk6w5yD5O92x2HtYli0kR5sJ7LNeeSLK/TF:xBf9IOXok6DODtY40kDsjiL65

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\!satana!.txt

Ransom Note

You had bad luck.There was crypting of all your files in a FS bootkit virus <!SATANA!> To decrypt you need send on this E-mail: [email protected] your private code: A3D90235E1136671AB1195C6078184FF and pay on a Bitcoin Wallet: XbvKCGr8VowpBLwE8VxHNL2oL24ukKcNFw total 0,5 btc After that during 1 - 2 days the software will be sent to you - decryptor - and the necessary instructions. All changes in hardware configurations of your computer can make the decryption of your files absolutely impossible! Decryption of your files is possible only on your PC! Recovery is possible during 7 days, after which the program - decryptor - can not ask for the necessary signature from a public certificate server. Please contact via e-mail, which you can find as yet in the form of a text document in a folder with encrypted files, as well as in the name of all encrypted files.If you do not appreciate your files we recommend you format all your disks and reinstall the system. Read carefully this warning as it is no longer able to see at startup of the computer. We remind once again- it is all serious! Do not touch the configuration of your computer! E-mail: [email protected] - this is our mail CODE: A3D90235E1136671AB1195C6078184FF this is code; you must send BTC: XbvKCGr8VowpBLwE8VxHNL2oL24ukKcNFw here need to pay 0,5 bitcoins How to pay on the Bitcoin wallet you can easily find on the Internet. Enter your unlock code, obtained by E-mail here and press "ENTER" to continue the normal download on your computer. Good luck! May God help you! <!SATANA!>

Emails

[email protected]

Targets

- Target
  
  683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96.bin
- Size
  
  49KB
- MD5
  
  46bfd4f1d581d7c0121d2b19a005d3df
- SHA1
  
  5b063298bbd1670b4d39e1baef67f854b8dcba9d
- SHA256
  
  683a09da219918258c58a7f61f7dc4161a3a7a377cf82a31b840baabfb9a4a96
- SHA512
  
  b52aa090f689765d099689700be7e18922137e7a860a00113e3f72aa6553e94a870bbb741e52de9617506a236a2a59198fb224fcd128576d76642eec9d715df5
- SSDEEP
  
  768:AbFw10RFnAwJM7MiqwecUaX5h4IuCdYa+XLXTGY1idL2WYiwtDj:Apw10vnAOIUaJh4IXdWXLXTWLfuFj
Score

10^/10

satana bootkit persistence ransomware
- Satana
  Ransomware family which also encrypts the system's Master Boot Record (MBR).
  ransomware satana
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- Suspicious use of SetThreadContext
behavioral1
- Target
  
  unpacked.mem
- Size
  
  72KB
- MD5
  
  108756f41d114eb93e136ba2feb838d0
- SHA1
  
  8c6b51923ee7da2f4642c7717db95fbb77d96164
- SHA256
  
  b38b4c1dcf6d6ecd1bbfc236b43c37c18044c2f42f11e5088384f4bd0751929c
- SHA512
  
  d13183e8ba4689475b0cb3f5cc7acbfba34a1ba661eb5988984647c2bd3e561cfa03f6267f60ae9fb2ca0783f26c105cdbcfc89def598c48968febef23c21aaa
- SSDEEP
  
  768:F9NJK3qZRhxXHIQBsLL16BKc+bBQZ/UMc2:rXzXol6cc+lQZMMc2
Score

10^/10

satana persistence ransomware
- Satana
  Ransomware family which also encrypts the system's Master Boot Record (MBR).
  ransomware satana
- Adds Run key to start application
  persistence
behavioral2