General
- Target 1659503da5d0318c6025ea87b125b4917d53f4f666461b42d7cc2552ac2b3992
- Size 155KB
- Sample220220-lxrcvsccfl
- SHA256 1659503da5d0318c6025ea87b125b4917d53f4f666461b42d7cc2552ac2b3992
- MD5 c5609ab395ee733f889c28d9f93f2af3
- SHA1 ee4099fc9381c45aaa32505521a8dbc1daf3ff78
- SHA512 39fa80bc077b24b1f8814b19722613b472343dded1fd14b1231e11a6b03c2ae477db2f787a4f2d72b39b611c2070ad833068e2e01fd18e9cab257414e2ce1caf
- MD5 SHA1 SHA512
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
1659503da5d0318c6025ea87b125b4917d53f4f666461b42d7cc2552ac2b3992.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
1659503da5d0318c6025ea87b125b4917d53f4f666461b42d7cc2552ac2b3992.exe
Resource
win10v2004-en-20220113
0 signatures
0 seconds
Malware Config
Extracted
Path
-
C:\RyukReadMe.txt
-
ryuk
Ransom Note
- Your network has been penetrated. All files on each host in the network have been encrypted with a strong algorithm. Backups were either encrypted or deleted or backup disks were formatted. Shadow copies also removed, so F8 or any other methods may damage encrypted data but not recover. We exclusively have decryption software for your situation No decryption software is available in the public. DO NOT RESET OR SHUTDOWN - files may be damaged. DO NOT RENAME OR MOVE the encrypted and readme files. DO NOT DELETE readme files. This may lead to the impossibility of recovery of the certain files. To get info (decrypt your files) contact us at [email protected] or [email protected] BTC wallet: 1CN2iQbBikFK9jM34Nb3WLx5DCenQLnbXp Ryuk
Wallets
-
1CN2iQbBikFK9jM34Nb3WLx5DCenQLnbXp
Targets
-
- Target 1659503da5d0318c6025ea87b125b4917d53f4f666461b42d7cc2552ac2b3992
- Size 155KB
- SHA256 1659503da5d0318c6025ea87b125b4917d53f4f666461b42d7cc2552ac2b3992
- MD5 c5609ab395ee733f889c28d9f93f2af3
- SHA1 ee4099fc9381c45aaa32505521a8dbc1daf3ff78
- SHA512 39fa80bc077b24b1f8814b19722613b472343dded1fd14b1231e11a6b03c2ae477db2f787a4f2d72b39b611c2070ad833068e2e01fd18e9cab257414e2ce1caf
- MD5 SHA1 SHA512
Score10/10Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Adds Run key to start application