Analysis
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max time kernel
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max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
04/03/2025, 10:09
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe
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Size
560KB
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MD5
4cb6af13810817c3bbcffa152e1a7450
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SHA1
82d1b01f6436e15bd3b8f51d98ede88c6e4fca1b
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SHA256
0637f2096c81d3e6be9fdb03cd79a512f8e878f48e7e172c6e7a918890070003
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SHA512
b04f42e86562f917487f5f58b6cbea9ee94e611661b5dd4608f3a8f549c2a9c549b9fdfd0cc2ccfbf624223afae7bd007a6619c1a16a52657afe2d9f0f62f60b
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SSDEEP
12288:3Sy6Hr8InApopMuG9JWOqfK2un5GHNzD41IDuRBovTAQ2PkiKWy9H4pTH+nr:QL8IA2pIvqdM1IC3ovkKWy9+Q
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 15 IoCs
resource yara_rule behavioral2/memory/2848-3-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-10-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-12-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-15-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-16-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-17-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-19-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-20-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-21-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-23-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-24-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-25-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-27-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-28-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral2/memory/2848-29-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades -
Modifies firewall policy service 3 TTPs 10 IoCs
description ioc Process 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\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\server.exe = "C:\\Users\\Admin\\AppData\\Roaming\\server.exe:*:Enabled:Windows Messanger" reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications reg.exe -
Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1144 set thread context of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 -
resource yara_rule behavioral2/memory/2848-0-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-2-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-4-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-3-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-10-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-12-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-15-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-16-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-17-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-19-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-20-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-21-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-23-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-24-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-25-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-27-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-28-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral2/memory/2848-29-0x0000000000400000-0x0000000000474000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 10 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 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.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 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2300 reg.exe 3008 reg.exe 3468 reg.exe 4824 reg.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: 1 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeCreateTokenPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeAssignPrimaryTokenPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeLockMemoryPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeIncreaseQuotaPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeMachineAccountPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeTcbPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSecurityPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeTakeOwnershipPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeLoadDriverPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSystemProfilePrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSystemtimePrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeProfSingleProcessPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeIncBasePriorityPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeCreatePagefilePrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeCreatePermanentPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeBackupPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeRestorePrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeShutdownPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeDebugPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeAuditPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSystemEnvironmentPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeChangeNotifyPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeRemoteShutdownPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeUndockPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSyncAgentPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeEnableDelegationPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeManageVolumePrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeImpersonatePrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeCreateGlobalPrivilege 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 31 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 32 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 33 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 34 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 35 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe -
Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 1144 wrote to memory of 2848 1144 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 88 PID 2848 wrote to memory of 5000 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 89 PID 2848 wrote to memory of 5000 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 89 PID 2848 wrote to memory of 5000 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 89 PID 2848 wrote to memory of 4968 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 90 PID 2848 wrote to memory of 4968 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 90 PID 2848 wrote to memory of 4968 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 90 PID 2848 wrote to memory of 3412 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 91 PID 2848 wrote to memory of 3412 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 91 PID 2848 wrote to memory of 3412 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 91 PID 2848 wrote to memory of 3736 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 92 PID 2848 wrote to memory of 3736 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 92 PID 2848 wrote to memory of 3736 2848 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 92 PID 4968 wrote to memory of 3468 4968 cmd.exe 97 PID 4968 wrote to memory of 3468 4968 cmd.exe 97 PID 4968 wrote to memory of 3468 4968 cmd.exe 97 PID 3736 wrote to memory of 2300 3736 cmd.exe 98 PID 3736 wrote to memory of 2300 3736 cmd.exe 98 PID 3736 wrote to memory of 2300 3736 cmd.exe 98 PID 5000 wrote to memory of 4824 5000 cmd.exe 99 PID 5000 wrote to memory of 4824 5000 cmd.exe 99 PID 5000 wrote to memory of 4824 5000 cmd.exe 99 PID 3412 wrote to memory of 3008 3412 cmd.exe 100 PID 3412 wrote to memory of 3008 3412 cmd.exe 100 PID 3412 wrote to memory of 3008 3412 cmd.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe"1⤵
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1144 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5000 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:4824
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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_4cb6af13810817c3bbcffa152e1a7450.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4968 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:3468
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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" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3412 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:3008
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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\server.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\server.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3736 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\server.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\server.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2300
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
33B
MD5f21d0f3ac092e3221df049e91475169e
SHA1a5ac17bc9bb4d78676f9690e7800956a3f587619
SHA25630d5bf0772c329607b56abee3122b91808f5a0cad913cd8ec996837fa6ba3556
SHA5128e85fea72fd5850bb4640e30b798bec07e69b8bbb72dc438264f3affb40ff3102b711ff352fd9006d5cd40757d5093aa60abb4942e6a5296f252ffd2977debb2