Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
19/07/2024, 06:47
Static task
static1
Behavioral task
behavioral1
Sample
5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe
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Size
436KB
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MD5
5adf21976d3c49d7fd2b0b0ddbe52a27
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SHA1
0e601134fd4321afdf31fba580ad557477541357
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SHA256
f2321cad844ffee42e1d9637697642b6b0d4793dded1edbd794bc310ba54953f
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SHA512
643c7a16ac7615f03927eba968b2566b010e972b0944126b826daadc4ae6317494ca3984b938a32ebaa01fa44bbc74c23896912d74100d0f793493ceed933833
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SSDEEP
12288:poQQQRzVfElEGAiNtNy9Ktg7Sbcd+aP/EuPiF+KAA:poQQQRzViNg7MKP/EuA+KN
Malware Config
Signatures
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Modifies firewall policy service 3 TTPs 10 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile 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 Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\taskmanger32.exe = "C:\\Users\\Admin\\AppData\\Roaming\\taskmanger32.exe:*:Enabled:Windows Messanger" reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 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 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 Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\taskmanager = "C:\\Users\\Admin\\AppData\\Roaming\\taskmanger32.exe" 5adf21976d3c49d7fd2b0b0ddbe52a27_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\{FAFBBBA4-C2B2-E012-D8B0-0ABAEFCDCAEC} 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{FAFBBBA4-C2B2-E012-D8B0-0ABAEFCDCAEC}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\taskmanger32.exe" 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{FAFBBBA4-C2B2-E012-D8B0-0ABAEFCDCAEC} 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{FAFBBBA4-C2B2-E012-D8B0-0ABAEFCDCAEC}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\taskmanger32.exe" 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.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\taskmanager = "C:\\Users\\Admin\\AppData\\Roaming\\taskmanger32.exe" 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\taskmanager = "C:\\Users\\Admin\\AppData\\Roaming\\taskmanger32.exe" 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 3200 set thread context of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 540 set thread context of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 -
Modifies registry key 1 TTPs 4 IoCs
pid Process 4940 reg.exe 1496 reg.exe 3756 reg.exe 664 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeLockMemoryPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeMachineAccountPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeTcbPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeSecurityPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeLoadDriverPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeSystemProfilePrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeSystemtimePrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeCreatePermanentPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeBackupPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeRestorePrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeShutdownPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeDebugPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeAuditPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeUndockPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeSyncAgentPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeEnableDelegationPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeManageVolumePrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeImpersonatePrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: 31 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: 32 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: 33 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: 34 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: 35 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe Token: SeDebugPrivilege 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 3200 wrote to memory of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 3200 wrote to memory of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 3200 wrote to memory of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 3200 wrote to memory of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 3200 wrote to memory of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 3200 wrote to memory of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 3200 wrote to memory of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 3200 wrote to memory of 540 3200 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 91 PID 540 wrote to memory of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 PID 540 wrote to memory of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 PID 540 wrote to memory of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 PID 540 wrote to memory of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 PID 540 wrote to memory of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 PID 540 wrote to memory of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 PID 540 wrote to memory of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 PID 540 wrote to memory of 4420 540 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 92 PID 4420 wrote to memory of 1144 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 93 PID 4420 wrote to memory of 1144 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 93 PID 4420 wrote to memory of 1144 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 93 PID 4420 wrote to memory of 5044 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 94 PID 4420 wrote to memory of 5044 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 94 PID 4420 wrote to memory of 5044 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 94 PID 4420 wrote to memory of 3164 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 95 PID 4420 wrote to memory of 3164 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 95 PID 4420 wrote to memory of 3164 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 95 PID 4420 wrote to memory of 3876 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 96 PID 4420 wrote to memory of 3876 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 96 PID 4420 wrote to memory of 3876 4420 5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe 96 PID 5044 wrote to memory of 4940 5044 cmd.exe 101 PID 5044 wrote to memory of 4940 5044 cmd.exe 101 PID 5044 wrote to memory of 4940 5044 cmd.exe 101 PID 3876 wrote to memory of 1496 3876 cmd.exe 102 PID 3876 wrote to memory of 1496 3876 cmd.exe 102 PID 3876 wrote to memory of 1496 3876 cmd.exe 102 PID 1144 wrote to memory of 3756 1144 cmd.exe 103 PID 1144 wrote to memory of 3756 1144 cmd.exe 103 PID 1144 wrote to memory of 3756 1144 cmd.exe 103 PID 3164 wrote to memory of 664 3164 cmd.exe 104 PID 3164 wrote to memory of 664 3164 cmd.exe 104 PID 3164 wrote to memory of 664 3164 cmd.exe 104
Processes
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C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3200 -
C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe"2⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:540 -
C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe"3⤵
- 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:4420 -
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:1144 -
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:3756
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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\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f4⤵
- Suspicious use of WriteProcessMemory
PID:5044 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\5adf21976d3c49d7fd2b0b0ddbe52a27_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:4940
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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:3164 -
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:664
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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\taskmanger32.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\taskmanger32.exe:*:Enabled:Windows Messanger" /f4⤵
- Suspicious use of WriteProcessMemory
PID:3876 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\taskmanger32.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\taskmanger32.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:1496
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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
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1