Analysis
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max time kernel
147s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
28-01-2025 05:31
Behavioral task
behavioral1
Sample
JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe
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Size
163KB
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MD5
47592191afd6951e86afae99e8a8995b
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SHA1
e9b8b8339d3dcc147e96694519283c8d37a676dd
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SHA256
a18ac468b5d0884dd4bb2b0d92cbac0b7c2e577f93b3006014b6aa4d2aa1df14
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SHA512
504f1779e32c62e65cc4b30a80959d8bc839e96c574a90efcb109506741ed6874bf31f61c8d468354c42653807fb611a4aa21cd6353907d74ff3d02e6d699025
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SSDEEP
3072:rGC4mTElLZ9Ig4T2E52U6OyMNPQTHgnW6A4SlU5Mkm/7p9rzk3qq3To:rWmIlLZOg4B52UNpPtnW5HzjkawT
Malware Config
Signatures
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Blackshades
Blackshades is a remote access trojan with various capabilities.
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Blackshades family
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Blackshades payload 11 IoCs
resource yara_rule behavioral1/memory/2144-10-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-9-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-13-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-15-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-16-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-17-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-20-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-24-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-25-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-27-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2144-29-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades -
Modifies firewall policy service 3 TTPs 8 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\svhostx64.exe = "C:\\Users\\Admin\\AppData\\Roaming\\svhostx64.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe -
Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\svhostx64.exe" JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{EAFADDCB-A23C-B293-C8C2-07E389A7EEEF} JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{EAFADDCB-A23C-B293-C8C2-07E389A7EEEF}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\svhostx64.exe" JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{EAFADDCB-A23C-B293-C8C2-07E389A7EEEF} JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Active Setup\Installed Components\{EAFADDCB-A23C-B293-C8C2-07E389A7EEEF}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\svhostx64.exe" JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\svhostx64.exe" JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\svhostx64.exe" JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe -
resource yara_rule behavioral1/memory/2144-0-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/files/0x0034000000016d64-8.dat upx behavioral1/memory/2144-10-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-9-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-13-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-15-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-16-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-17-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-20-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-24-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-25-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-27-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2144-29-0x0000000000400000-0x0000000000474000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 9 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2808 reg.exe 2604 reg.exe 2716 reg.exe 2748 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeCreateTokenPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeAssignPrimaryTokenPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeLockMemoryPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeIncreaseQuotaPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeMachineAccountPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeTcbPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeSecurityPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeTakeOwnershipPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeLoadDriverPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeSystemProfilePrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeSystemtimePrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeProfSingleProcessPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeIncBasePriorityPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeCreatePagefilePrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeCreatePermanentPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeBackupPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeRestorePrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeShutdownPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeDebugPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeAuditPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeSystemEnvironmentPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeChangeNotifyPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeRemoteShutdownPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeUndockPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeSyncAgentPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeEnableDelegationPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeManageVolumePrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeImpersonatePrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeCreateGlobalPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: 31 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: 32 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: 33 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: 34 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: 35 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe Token: SeDebugPrivilege 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 2144 wrote to memory of 2656 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 30 PID 2144 wrote to memory of 2656 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 30 PID 2144 wrote to memory of 2656 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 30 PID 2144 wrote to memory of 2656 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 30 PID 2144 wrote to memory of 2920 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 31 PID 2144 wrote to memory of 2920 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 31 PID 2144 wrote to memory of 2920 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 31 PID 2144 wrote to memory of 2920 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 31 PID 2144 wrote to memory of 2752 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 32 PID 2144 wrote to memory of 2752 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 32 PID 2144 wrote to memory of 2752 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 32 PID 2144 wrote to memory of 2752 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 32 PID 2144 wrote to memory of 2684 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 33 PID 2144 wrote to memory of 2684 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 33 PID 2144 wrote to memory of 2684 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 33 PID 2144 wrote to memory of 2684 2144 JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe 33 PID 2920 wrote to memory of 2716 2920 cmd.exe 38 PID 2920 wrote to memory of 2716 2920 cmd.exe 38 PID 2920 wrote to memory of 2716 2920 cmd.exe 38 PID 2920 wrote to memory of 2716 2920 cmd.exe 38 PID 2752 wrote to memory of 2808 2752 cmd.exe 40 PID 2752 wrote to memory of 2808 2752 cmd.exe 40 PID 2752 wrote to memory of 2808 2752 cmd.exe 40 PID 2752 wrote to memory of 2808 2752 cmd.exe 40 PID 2684 wrote to memory of 2748 2684 cmd.exe 41 PID 2684 wrote to memory of 2748 2684 cmd.exe 41 PID 2684 wrote to memory of 2748 2684 cmd.exe 41 PID 2684 wrote to memory of 2748 2684 cmd.exe 41 PID 2656 wrote to memory of 2604 2656 cmd.exe 39 PID 2656 wrote to memory of 2604 2656 cmd.exe 39 PID 2656 wrote to memory of 2604 2656 cmd.exe 39 PID 2656 wrote to memory of 2604 2656 cmd.exe 39
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe"1⤵
- Adds policy Run key to start application
- Boot or Logon Autostart Execution: Active Setup
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2144 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2604
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2920 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47592191afd6951e86afae99e8a8995b.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2716
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2752 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2808
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\svhostx64.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svhostx64.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2684 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\svhostx64.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svhostx64.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2748
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Replay Monitor
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Downloads
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Filesize
163KB
MD547592191afd6951e86afae99e8a8995b
SHA1e9b8b8339d3dcc147e96694519283c8d37a676dd
SHA256a18ac468b5d0884dd4bb2b0d92cbac0b7c2e577f93b3006014b6aa4d2aa1df14
SHA512504f1779e32c62e65cc4b30a80959d8bc839e96c574a90efcb109506741ed6874bf31f61c8d468354c42653807fb611a4aa21cd6353907d74ff3d02e6d699025