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Analysis
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max time kernel
147s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
10/08/2024, 05:58
Static task
static1
Behavioral task
behavioral1
Sample
85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe
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Size
484KB
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MD5
85062a3260ac1451c21ae751d5127b66
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SHA1
88f485e594f41c194207b615e58c4cbd79f98794
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SHA256
e0f287527f9cf5fb0a68c325494e94c7bc0f72e53d1f6e8898e48e7ed1c1fa99
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SHA512
9d21aad9f5b5bca1e52021136ee2c25afc2e920dddb6cf44a6b45e044a68307269b05457512ca42b38618582077e37269c31ac3a4adb0214932387b9237f9773
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SSDEEP
12288:nzCSurc/foCakvmVNp88a3++C4SDa3++C4Sy:nbuQoCqVNp888+Z4a8+Z4r
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\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\bot.exe = "C:\\Users\\Admin\\AppData\\Roaming\\bot.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 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\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\85062a3260ac1451c21ae751d5127b66_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 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\windows defender = "C:\\Users\\Admin\\AppData\\Roaming\\bot.exe" 85062a3260ac1451c21ae751d5127b66_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 Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Active Setup\Installed Components\{BCFAED7F-E1AE-E00D-C7FD-BECCDEA4FDD9}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\bot.exe" 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{BCFAED7F-E1AE-E00D-C7FD-BECCDEA4FDD9} 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{BCFAED7F-E1AE-E00D-C7FD-BECCDEA4FDD9}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\bot.exe" 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{BCFAED7F-E1AE-E00D-C7FD-BECCDEA4FDD9} 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/2420-2-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-4-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-6-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-13-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-14-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-15-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-16-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-17-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-18-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-21-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-22-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-25-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-28-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2420-30-0x0000000000400000-0x0000000000473000-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\windows defender = "C:\\Users\\Admin\\AppData\\Roaming\\bot.exe" 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\windows defender = "C:\\Users\\Admin\\AppData\\Roaming\\bot.exe" 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 480 set thread context of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 -
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 reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.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 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2152 reg.exe 2404 reg.exe 1956 reg.exe 2220 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeLockMemoryPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeMachineAccountPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeTcbPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeSecurityPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeSystemtimePrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeCreatePermanentPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeBackupPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeRestorePrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeShutdownPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeDebugPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeAuditPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeUndockPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeSyncAgentPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeEnableDelegationPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeManageVolumePrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeImpersonatePrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: 31 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: 32 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: 33 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: 34 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: 35 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe Token: SeDebugPrivilege 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 480 wrote to memory of 2420 480 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 28 PID 2420 wrote to memory of 340 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 29 PID 2420 wrote to memory of 340 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 29 PID 2420 wrote to memory of 340 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 29 PID 2420 wrote to memory of 340 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 29 PID 2420 wrote to memory of 1228 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 30 PID 2420 wrote to memory of 1228 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 30 PID 2420 wrote to memory of 1228 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 30 PID 2420 wrote to memory of 1228 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 30 PID 2420 wrote to memory of 2388 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 32 PID 2420 wrote to memory of 2388 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 32 PID 2420 wrote to memory of 2388 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 32 PID 2420 wrote to memory of 2388 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 32 PID 2420 wrote to memory of 2424 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 33 PID 2420 wrote to memory of 2424 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 33 PID 2420 wrote to memory of 2424 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 33 PID 2420 wrote to memory of 2424 2420 85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe 33 PID 340 wrote to memory of 2152 340 cmd.exe 37 PID 340 wrote to memory of 2152 340 cmd.exe 37 PID 340 wrote to memory of 2152 340 cmd.exe 37 PID 340 wrote to memory of 2152 340 cmd.exe 37 PID 2424 wrote to memory of 2404 2424 cmd.exe 38 PID 2424 wrote to memory of 2404 2424 cmd.exe 38 PID 2424 wrote to memory of 2404 2424 cmd.exe 38 PID 2424 wrote to memory of 2404 2424 cmd.exe 38 PID 1228 wrote to memory of 1956 1228 cmd.exe 39 PID 1228 wrote to memory of 1956 1228 cmd.exe 39 PID 1228 wrote to memory of 1956 1228 cmd.exe 39 PID 1228 wrote to memory of 1956 1228 cmd.exe 39 PID 2388 wrote to memory of 2220 2388 cmd.exe 40 PID 2388 wrote to memory of 2220 2388 cmd.exe 40 PID 2388 wrote to memory of 2220 2388 cmd.exe 40 PID 2388 wrote to memory of 2220 2388 cmd.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:480 -
C:\Users\Admin\AppData\Local\Temp\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe2⤵
- 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:2420 -
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:340 -
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:2152
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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\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\85062a3260ac1451c21ae751d5127b66_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1956
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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:2388 -
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:2220
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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\bot.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\bot.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2424 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\bot.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\bot.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2404
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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