Analysis
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max time kernel
149s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
19-06-2024 19:18
Static task
static1
Behavioral task
behavioral1
Sample
001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe
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Size
941KB
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MD5
001e6cd53d94d629bbd6cc2a52cc1d6d
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SHA1
db2c8ee96cfa237c51d5739d8dd18a3ddfbc3d0c
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SHA256
11d8d72466a0c1ceb09fd7dab48a6901c7e834ef58ba59ee8aa952afe2c04ab8
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SHA512
521ae977aca8aa848e0d35b3deb648be39a57c2a1fae8a4923b798eb3ad79d957edfa6e1742d212ac887d40f8cdaa036a011fb17635daeaecccc63e3382ed9db
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SSDEEP
24576:Sg985cB/3lulu/ByTASglp4kVsJBqxWs9xYKD:o5i/3lpBOOpJsAWsHYe
Malware Config
Signatures
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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\Roaming\svshost.exe = "C:\\Users\\Admin\\AppData\\Roaming\\svshost.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\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.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 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\winupdate = "C:\\Users\\Admin\\AppData\\Roaming\\svshost.exe" 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.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\{ED167AE9-FDA6-C98E-FBC4-5A05847A254F} 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{ED167AE9-FDA6-C98E-FBC4-5A05847A254F}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\svshost.exe" 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{ED167AE9-FDA6-C98E-FBC4-5A05847A254F} 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Active Setup\Installed Components\{ED167AE9-FDA6-C98E-FBC4-5A05847A254F}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\svshost.exe" 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/1916-5-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral1/memory/1916-8-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral1/memory/1916-9-0x0000000000400000-0x0000000000418000-memory.dmp upx behavioral1/memory/1916-28-0x0000000000400000-0x0000000000418000-memory.dmp upx -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\winupdate = "C:\\Users\\Admin\\AppData\\Roaming\\svshost.exe" 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Windows\CurrentVersion\Run\winupdate = "C:\\Users\\Admin\\AppData\\Roaming\\svshost.exe" 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1700 set thread context of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1916 set thread context of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2600 reg.exe 2528 reg.exe 2596 reg.exe 2476 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeLockMemoryPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeMachineAccountPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeTcbPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeSecurityPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeSystemtimePrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeCreatePermanentPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeBackupPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeRestorePrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeShutdownPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeDebugPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeAuditPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeUndockPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeSyncAgentPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeEnableDelegationPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeManageVolumePrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeImpersonatePrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: 31 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: 32 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: 33 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: 34 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: 35 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe Token: SeDebugPrivilege 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 49 IoCs
description pid Process procid_target PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1700 wrote to memory of 1916 1700 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 28 PID 1916 wrote to memory of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 PID 1916 wrote to memory of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 PID 1916 wrote to memory of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 PID 1916 wrote to memory of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 PID 1916 wrote to memory of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 PID 1916 wrote to memory of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 PID 1916 wrote to memory of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 PID 1916 wrote to memory of 2976 1916 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 29 PID 2976 wrote to memory of 2488 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 30 PID 2976 wrote to memory of 2488 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 30 PID 2976 wrote to memory of 2488 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 30 PID 2976 wrote to memory of 2488 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 30 PID 2976 wrote to memory of 2232 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 31 PID 2976 wrote to memory of 2232 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 31 PID 2976 wrote to memory of 2232 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 31 PID 2976 wrote to memory of 2232 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 31 PID 2976 wrote to memory of 2480 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 33 PID 2976 wrote to memory of 2480 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 33 PID 2976 wrote to memory of 2480 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 33 PID 2976 wrote to memory of 2480 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 33 PID 2976 wrote to memory of 2604 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 34 PID 2976 wrote to memory of 2604 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 34 PID 2976 wrote to memory of 2604 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 34 PID 2976 wrote to memory of 2604 2976 001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe 34 PID 2488 wrote to memory of 2528 2488 cmd.exe 38 PID 2488 wrote to memory of 2528 2488 cmd.exe 38 PID 2488 wrote to memory of 2528 2488 cmd.exe 38 PID 2488 wrote to memory of 2528 2488 cmd.exe 38 PID 2604 wrote to memory of 2476 2604 cmd.exe 39 PID 2604 wrote to memory of 2476 2604 cmd.exe 39 PID 2604 wrote to memory of 2476 2604 cmd.exe 39 PID 2604 wrote to memory of 2476 2604 cmd.exe 39 PID 2232 wrote to memory of 2596 2232 cmd.exe 40 PID 2232 wrote to memory of 2596 2232 cmd.exe 40 PID 2232 wrote to memory of 2596 2232 cmd.exe 40 PID 2232 wrote to memory of 2596 2232 cmd.exe 40 PID 2480 wrote to memory of 2600 2480 cmd.exe 41 PID 2480 wrote to memory of 2600 2480 cmd.exe 41 PID 2480 wrote to memory of 2600 2480 cmd.exe 41 PID 2480 wrote to memory of 2600 2480 cmd.exe 41
Processes
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C:\Users\Admin\AppData\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1700 -
C:\Users\Admin\AppData\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe2⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1916 -
C:\Users\Admin\AppData\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe
- Adds policy Run key to start application
- Boot or Logon Autostart Execution: Active Setup
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2976 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- Suspicious use of WriteProcessMemory
PID:2488 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:2528
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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\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f4⤵
- Suspicious use of WriteProcessMemory
PID:2232 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\001e6cd53d94d629bbd6cc2a52cc1d6d_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:2596
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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" /f4⤵
- Suspicious use of WriteProcessMemory
PID:2480 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:2600
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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\svshost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svshost.exe:*:Enabled:Windows Messanger" /f4⤵
- Suspicious use of WriteProcessMemory
PID:2604 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\svshost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\svshost.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:2476
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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