Analysis
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max time kernel
148s -
max time network
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platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-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 14 IoCs
resource yara_rule behavioral1/memory/2572-8-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-14-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-16-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-19-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-20-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-21-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-23-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-24-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-25-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-27-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-29-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-31-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-32-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades behavioral1/memory/2572-33-0x0000000000400000-0x0000000000474000-memory.dmp family_blackshades -
Modifies firewall policy service 3 TTPs 8 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\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 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 -
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 2380 set thread context of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 -
resource yara_rule behavioral1/memory/2572-0-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-2-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-3-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-8-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-14-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-16-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-19-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-20-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-21-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-23-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-24-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-25-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-27-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-29-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-31-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-32-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/2572-33-0x0000000000400000-0x0000000000474000-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 cmd.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 reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2764 reg.exe 2876 reg.exe 2816 reg.exe 2760 reg.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: 1 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeCreateTokenPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeAssignPrimaryTokenPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeLockMemoryPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeIncreaseQuotaPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeMachineAccountPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeTcbPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSecurityPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeTakeOwnershipPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeLoadDriverPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSystemProfilePrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSystemtimePrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeProfSingleProcessPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeIncBasePriorityPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeCreatePagefilePrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeCreatePermanentPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeBackupPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeRestorePrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeShutdownPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeDebugPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeAuditPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSystemEnvironmentPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeChangeNotifyPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeRemoteShutdownPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeUndockPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeSyncAgentPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeEnableDelegationPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeManageVolumePrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeImpersonatePrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: SeCreateGlobalPrivilege 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 31 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 32 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 33 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 34 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe Token: 35 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe -
Suspicious use of WriteProcessMemory 43 IoCs
description pid Process procid_target PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2380 wrote to memory of 2572 2380 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 30 PID 2572 wrote to memory of 916 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 31 PID 2572 wrote to memory of 916 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 31 PID 2572 wrote to memory of 916 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 31 PID 2572 wrote to memory of 916 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 31 PID 2572 wrote to memory of 1792 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 32 PID 2572 wrote to memory of 1792 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 32 PID 2572 wrote to memory of 1792 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 32 PID 2572 wrote to memory of 1792 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 32 PID 2572 wrote to memory of 2208 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 34 PID 2572 wrote to memory of 2208 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 34 PID 2572 wrote to memory of 2208 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 34 PID 2572 wrote to memory of 2208 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 34 PID 2572 wrote to memory of 2888 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 36 PID 2572 wrote to memory of 2888 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 36 PID 2572 wrote to memory of 2888 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 36 PID 2572 wrote to memory of 2888 2572 JaffaCakes118_4cb6af13810817c3bbcffa152e1a7450.exe 36 PID 916 wrote to memory of 2876 916 cmd.exe 39 PID 916 wrote to memory of 2876 916 cmd.exe 39 PID 916 wrote to memory of 2876 916 cmd.exe 39 PID 916 wrote to memory of 2876 916 cmd.exe 39 PID 2888 wrote to memory of 2764 2888 cmd.exe 40 PID 2888 wrote to memory of 2764 2888 cmd.exe 40 PID 2888 wrote to memory of 2764 2888 cmd.exe 40 PID 2888 wrote to memory of 2764 2888 cmd.exe 40 PID 1792 wrote to memory of 2816 1792 cmd.exe 41 PID 1792 wrote to memory of 2816 1792 cmd.exe 41 PID 1792 wrote to memory of 2816 1792 cmd.exe 41 PID 1792 wrote to memory of 2816 1792 cmd.exe 41 PID 2208 wrote to memory of 2760 2208 cmd.exe 42 PID 2208 wrote to memory of 2760 2208 cmd.exe 42 PID 2208 wrote to memory of 2760 2208 cmd.exe 42 PID 2208 wrote to memory of 2760 2208 cmd.exe 42
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:2380 -
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:2572 -
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:916 -
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:2876
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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:1792 -
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:2816
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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:2208 -
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:2760
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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:2888 -
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:2764
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
33B
MD5f191181303d20b4bec3e139764a7bf64
SHA19dae23c7f6ae5cb81097fbdb3b4a976b5030f81b
SHA25644a8092fe8dbb1dc14fc61cbd2749325512ee8fc3cc9a802081ecf5da70b6e58
SHA51248345d51bf11ed473e0644bbf0fc004d7192deae7c26bd7df7c1d6a185df0932af04c52f91e903f301d586f2613b6593012d5bf1b89b0a19f2b17c6e8e5ba1b0