General
- Target b11b2876e9b920084435e7e58dc9f7e1ea2cc82f5eeaee3aa90b684c39ce49c5
- Size 126KB
- Sample220220-dp5xaagbb6
- SHA256 b11b2876e9b920084435e7e58dc9f7e1ea2cc82f5eeaee3aa90b684c39ce49c5
- MD5 a7d8623641334264d5121b591b9457d2
- SHA1 f8715898b74cc0bb19f085b7c8759462f3b7d3b3
- SHA512 025339f40f2249d11ca45d7dc4f04f7e698aa32f47c9af09f616bbd5c4d0fc3f9f05b0327cc5de14150762acab2afc3290b573bdb199e3c438e8e5d9a0a0dcf7
- MD5 SHA1 SHA512
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
b11b2876e9b920084435e7e58dc9f7e1ea2cc82f5eeaee3aa90b684c39ce49c5.exe
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
b11b2876e9b920084435e7e58dc9f7e1ea2cc82f5eeaee3aa90b684c39ce49c5.exe
Resource
win10v2004-en-20220112
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 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. More than a year ago, world experts recognized the impossibility of deciphering by any means except the original decoder. No decryption software is available in the public. Antiviruse companies, researchers, IT specialists, and no other persons cant help you encrypt the data. DO NOT RESET OR SHUTDOWN - files may be damaged. DO NOT DELETE readme files. To confirm our honest intentions.Send 2 different random files and you will get it decrypted. It can be from different computers on your network to be sure that one key decrypts everything. 2 files we unlock for free To get info (decrypt your files) contact us at [email protected] or [email protected] BTC wallet: 1FRNVupsCyTjUvF36GxHZrvLaPtY6hgkTm Ryuk No system is safe
Wallets
-
1FRNVupsCyTjUvF36GxHZrvLaPtY6hgkTm
Targets
-
- Target b11b2876e9b920084435e7e58dc9f7e1ea2cc82f5eeaee3aa90b684c39ce49c5
- Size 126KB
- SHA256 b11b2876e9b920084435e7e58dc9f7e1ea2cc82f5eeaee3aa90b684c39ce49c5
- MD5 a7d8623641334264d5121b591b9457d2
- SHA1 f8715898b74cc0bb19f085b7c8759462f3b7d3b3
- SHA512 025339f40f2249d11ca45d7dc4f04f7e698aa32f47c9af09f616bbd5c4d0fc3f9f05b0327cc5de14150762acab2afc3290b573bdb199e3c438e8e5d9a0a0dcf7
- MD5 SHA1 SHA512
Score10/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Adds Run key to start application