Analysis
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max time kernel
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max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01/03/2025, 11:57
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe
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Size
507KB
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MD5
38e5fbe207eb00b179a2fef3375ee91e
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SHA1
a63a55bc581300a390a9a1dc1ee525f1746747ff
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SHA256
2098344f116aafac2f81a699e6c81c2a6da72cbd7d951272d6b2a5a0f67fa366
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SHA512
d4887f206c7afaa6928dc39b009862b510a9fd62b522837701dced894de9c7266fe468137c305ca26c2aa03811b05a8a92cd707dae2a0be32f384eae5f326343
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SSDEEP
12288:qzYA5DHf/eF1ZkNxjQC7dq8YBjZziLmDMp6EiG1cU:cHZNxjHJqRjJiLD09G1v
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/860-8-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-4-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-16-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-17-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-19-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-20-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-21-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-23-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-25-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-28-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/860-29-0x0000000000400000-0x0000000000470000-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 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\svchost.exe = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.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\Local\Temp\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe:*:Enabled:Windows Messanger" reg.exe -
Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.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 Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Active Setup\Installed Components\{E2FEF5EA-B9A7-CA4E-165A-1E6D2793CFCB}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{E2FEF5EA-B9A7-CA4E-165A-1E6D2793CFCB} JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{E2FEF5EA-B9A7-CA4E-165A-1E6D2793CFCB}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Key created \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{E2FEF5EA-B9A7-CA4E-165A-1E6D2793CFCB} JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.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\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3036 set thread context of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 -
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 reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.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 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 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2896 reg.exe 2676 reg.exe 2720 reg.exe 2596 reg.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: 1 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeCreateTokenPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeAssignPrimaryTokenPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeLockMemoryPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeIncreaseQuotaPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeMachineAccountPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeTcbPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeSecurityPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeTakeOwnershipPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeLoadDriverPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeSystemProfilePrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeSystemtimePrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeProfSingleProcessPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeIncBasePriorityPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeCreatePagefilePrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeCreatePermanentPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeBackupPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeRestorePrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeShutdownPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeDebugPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeAuditPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeSystemEnvironmentPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeChangeNotifyPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeRemoteShutdownPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeUndockPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeSyncAgentPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeEnableDelegationPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeManageVolumePrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeImpersonatePrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: SeCreateGlobalPrivilege 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: 31 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: 32 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: 33 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: 34 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe Token: 35 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe -
Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 3036 wrote to memory of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 PID 3036 wrote to memory of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 PID 3036 wrote to memory of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 PID 3036 wrote to memory of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 PID 3036 wrote to memory of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 PID 3036 wrote to memory of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 PID 3036 wrote to memory of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 PID 3036 wrote to memory of 860 3036 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 30 PID 860 wrote to memory of 2688 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 31 PID 860 wrote to memory of 2688 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 31 PID 860 wrote to memory of 2688 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 31 PID 860 wrote to memory of 2688 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 31 PID 860 wrote to memory of 2756 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 32 PID 860 wrote to memory of 2756 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 32 PID 860 wrote to memory of 2756 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 32 PID 860 wrote to memory of 2756 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 32 PID 860 wrote to memory of 2776 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 34 PID 860 wrote to memory of 2776 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 34 PID 860 wrote to memory of 2776 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 34 PID 860 wrote to memory of 2776 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 34 PID 860 wrote to memory of 2904 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 36 PID 860 wrote to memory of 2904 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 36 PID 860 wrote to memory of 2904 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 36 PID 860 wrote to memory of 2904 860 JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe 36 PID 2688 wrote to memory of 2676 2688 cmd.exe 40 PID 2688 wrote to memory of 2676 2688 cmd.exe 40 PID 2688 wrote to memory of 2676 2688 cmd.exe 40 PID 2688 wrote to memory of 2676 2688 cmd.exe 40 PID 2756 wrote to memory of 2896 2756 cmd.exe 39 PID 2756 wrote to memory of 2896 2756 cmd.exe 39 PID 2756 wrote to memory of 2896 2756 cmd.exe 39 PID 2756 wrote to memory of 2896 2756 cmd.exe 39 PID 2776 wrote to memory of 2720 2776 cmd.exe 41 PID 2776 wrote to memory of 2720 2776 cmd.exe 41 PID 2776 wrote to memory of 2720 2776 cmd.exe 41 PID 2776 wrote to memory of 2720 2776 cmd.exe 41 PID 2904 wrote to memory of 2596 2904 cmd.exe 42 PID 2904 wrote to memory of 2596 2904 cmd.exe 42 PID 2904 wrote to memory of 2596 2904 cmd.exe 42 PID 2904 wrote to memory of 2596 2904 cmd.exe 42
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3036 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe"2⤵
- 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:860 -
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:2688 -
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:2676
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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_38e5fbe207eb00b179a2fef3375ee91e.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2756 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_38e5fbe207eb00b179a2fef3375ee91e.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2896
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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:2776 -
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:2720
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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\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svchost.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2904 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svchost.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2596
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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
1