Analysis
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max time kernel
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max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
28/02/2025, 00:24
Behavioral task
behavioral1
Sample
JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe
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Size
721KB
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MD5
3076f7ceec1b39fb91841ff828ffea50
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SHA1
280bdbb4c5a110b7943ead36c655ffe07d9d1606
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SHA256
42975f1f868c9789c062c6b883862e4cb6f3a92066d3159fd94d4c4e81fc864c
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SHA512
f591f7459d76fe387edb5d1f801ff0cbe016df3ab548e9e579596f39ae1cfb1f5389a1479ea38dbe126fdc3d7295fc6c23333b15a49ee7fe2fd74bfbf735a87e
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SSDEEP
12288:QUp3EQ6T6jpV3KVMeHf2Jl84yfFr+3p8rkKQr6MCNVkgQpNaQ4ppFJN9IJaXSE:QKTV0TfkOYK1NkgQ3+mJaCE
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 behavioral2/memory/4148-36-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-37-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-55-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-58-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-60-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-63-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-65-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-67-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-70-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-72-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades behavioral2/memory/4148-79-0x0000000000400000-0x000000000045C000-memory.dmp family_blackshades -
Modifies firewall policy service 3 TTPs 10 IoCs
description ioc Process 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 Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications 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\Falaheye.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Falaheye.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Java\uninstall.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Java\\uninstall.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1479699283-3000499823-2337359760-1000\Control Panel\International\Geo\Nation JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe -
Executes dropped EXE 3 IoCs
pid Process 4884 uninstall.exe 4148 uninstall.exe 972 uninstall.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1479699283-3000499823-2337359760-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Java(TM) Platform SE Auto Updator 2.1 = "C:\\Users\\Admin\\AppData\\Roaming\\Java\\uninstall.exe" reg.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 4884 set thread context of 4148 4884 uninstall.exe 94 PID 4884 set thread context of 972 4884 uninstall.exe 95 -
resource yara_rule behavioral2/memory/2812-0-0x0000000000400000-0x000000000065E000-memory.dmp upx behavioral2/files/0x0007000000023d09-16.dat upx behavioral2/memory/2812-29-0x0000000000400000-0x000000000065E000-memory.dmp upx behavioral2/memory/4148-32-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-36-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-37-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/972-45-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/4884-54-0x0000000000400000-0x000000000065E000-memory.dmp upx behavioral2/memory/972-47-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/972-42-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/4148-35-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-55-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/972-57-0x0000000000400000-0x0000000000409000-memory.dmp upx behavioral2/memory/4148-58-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-60-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-63-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-65-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-67-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-70-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-72-0x0000000000400000-0x000000000045C000-memory.dmp upx behavioral2/memory/4148-79-0x0000000000400000-0x000000000045C000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 14 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 reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language uninstall.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language uninstall.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_3076f7ceec1b39fb91841ff828ffea50.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language uninstall.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 1728 reg.exe 4980 reg.exe 3668 reg.exe 3540 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 4148 uninstall.exe Token: SeCreateTokenPrivilege 4148 uninstall.exe Token: SeAssignPrimaryTokenPrivilege 4148 uninstall.exe Token: SeLockMemoryPrivilege 4148 uninstall.exe Token: SeIncreaseQuotaPrivilege 4148 uninstall.exe Token: SeMachineAccountPrivilege 4148 uninstall.exe Token: SeTcbPrivilege 4148 uninstall.exe Token: SeSecurityPrivilege 4148 uninstall.exe Token: SeTakeOwnershipPrivilege 4148 uninstall.exe Token: SeLoadDriverPrivilege 4148 uninstall.exe Token: SeSystemProfilePrivilege 4148 uninstall.exe Token: SeSystemtimePrivilege 4148 uninstall.exe Token: SeProfSingleProcessPrivilege 4148 uninstall.exe Token: SeIncBasePriorityPrivilege 4148 uninstall.exe Token: SeCreatePagefilePrivilege 4148 uninstall.exe Token: SeCreatePermanentPrivilege 4148 uninstall.exe Token: SeBackupPrivilege 4148 uninstall.exe Token: SeRestorePrivilege 4148 uninstall.exe Token: SeShutdownPrivilege 4148 uninstall.exe Token: SeDebugPrivilege 4148 uninstall.exe Token: SeAuditPrivilege 4148 uninstall.exe Token: SeSystemEnvironmentPrivilege 4148 uninstall.exe Token: SeChangeNotifyPrivilege 4148 uninstall.exe Token: SeRemoteShutdownPrivilege 4148 uninstall.exe Token: SeUndockPrivilege 4148 uninstall.exe Token: SeSyncAgentPrivilege 4148 uninstall.exe Token: SeEnableDelegationPrivilege 4148 uninstall.exe Token: SeManageVolumePrivilege 4148 uninstall.exe Token: SeImpersonatePrivilege 4148 uninstall.exe Token: SeCreateGlobalPrivilege 4148 uninstall.exe Token: 31 4148 uninstall.exe Token: 32 4148 uninstall.exe Token: 33 4148 uninstall.exe Token: 34 4148 uninstall.exe Token: 35 4148 uninstall.exe Token: SeDebugPrivilege 972 uninstall.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2812 JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe 4884 uninstall.exe 4148 uninstall.exe 4148 uninstall.exe 972 uninstall.exe 4148 uninstall.exe -
Suspicious use of WriteProcessMemory 49 IoCs
description pid Process procid_target PID 2812 wrote to memory of 3032 2812 JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe 89 PID 2812 wrote to memory of 3032 2812 JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe 89 PID 2812 wrote to memory of 3032 2812 JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe 89 PID 3032 wrote to memory of 3480 3032 cmd.exe 92 PID 3032 wrote to memory of 3480 3032 cmd.exe 92 PID 3032 wrote to memory of 3480 3032 cmd.exe 92 PID 2812 wrote to memory of 4884 2812 JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe 93 PID 2812 wrote to memory of 4884 2812 JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe 93 PID 2812 wrote to memory of 4884 2812 JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe 93 PID 4884 wrote to memory of 4148 4884 uninstall.exe 94 PID 4884 wrote to memory of 4148 4884 uninstall.exe 94 PID 4884 wrote to memory of 4148 4884 uninstall.exe 94 PID 4884 wrote to memory of 4148 4884 uninstall.exe 94 PID 4884 wrote to memory of 4148 4884 uninstall.exe 94 PID 4884 wrote to memory of 4148 4884 uninstall.exe 94 PID 4884 wrote to memory of 4148 4884 uninstall.exe 94 PID 4884 wrote to memory of 4148 4884 uninstall.exe 94 PID 4884 wrote to memory of 972 4884 uninstall.exe 95 PID 4884 wrote to memory of 972 4884 uninstall.exe 95 PID 4884 wrote to memory of 972 4884 uninstall.exe 95 PID 4884 wrote to memory of 972 4884 uninstall.exe 95 PID 4884 wrote to memory of 972 4884 uninstall.exe 95 PID 4884 wrote to memory of 972 4884 uninstall.exe 95 PID 4884 wrote to memory of 972 4884 uninstall.exe 95 PID 4148 wrote to memory of 2012 4148 uninstall.exe 96 PID 4148 wrote to memory of 2012 4148 uninstall.exe 96 PID 4148 wrote to memory of 2012 4148 uninstall.exe 96 PID 4884 wrote to memory of 972 4884 uninstall.exe 95 PID 4148 wrote to memory of 3448 4148 uninstall.exe 97 PID 4148 wrote to memory of 3448 4148 uninstall.exe 97 PID 4148 wrote to memory of 3448 4148 uninstall.exe 97 PID 4148 wrote to memory of 4956 4148 uninstall.exe 99 PID 4148 wrote to memory of 4956 4148 uninstall.exe 99 PID 4148 wrote to memory of 4956 4148 uninstall.exe 99 PID 4148 wrote to memory of 3192 4148 uninstall.exe 100 PID 4148 wrote to memory of 3192 4148 uninstall.exe 100 PID 4148 wrote to memory of 3192 4148 uninstall.exe 100 PID 2012 wrote to memory of 1728 2012 cmd.exe 104 PID 2012 wrote to memory of 1728 2012 cmd.exe 104 PID 2012 wrote to memory of 1728 2012 cmd.exe 104 PID 3448 wrote to memory of 4980 3448 cmd.exe 105 PID 3448 wrote to memory of 4980 3448 cmd.exe 105 PID 3448 wrote to memory of 4980 3448 cmd.exe 105 PID 4956 wrote to memory of 3540 4956 cmd.exe 106 PID 4956 wrote to memory of 3540 4956 cmd.exe 106 PID 4956 wrote to memory of 3540 4956 cmd.exe 106 PID 3192 wrote to memory of 3668 3192 cmd.exe 107 PID 3192 wrote to memory of 3668 3192 cmd.exe 107 PID 3192 wrote to memory of 3668 3192 cmd.exe 107
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2812 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\EDnlk.bat" "2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3032 -
C:\Windows\SysWOW64\reg.exeREG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Java(TM) Platform SE Auto Updator 2.1" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Java\uninstall.exe" /f3⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:3480
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C:\Users\Admin\AppData\Roaming\Java\uninstall.exe"C:\Users\Admin\AppData\Roaming\Java\uninstall.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4884 -
C:\Users\Admin\AppData\Roaming\Java\uninstall.exeC:\Users\Admin\AppData\Roaming\Java\uninstall.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4148 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2012 -
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
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1728
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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\Java\uninstall.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Java\uninstall.exe:*:Enabled:Windows Messanger" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3448 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Java\uninstall.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Java\uninstall.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:4980
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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⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4956 -
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
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:3540
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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\Falaheye.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Falaheye.exe:*:Enabled:Windows Messanger" /f4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3192 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Falaheye.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Falaheye.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:3668
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C:\Users\Admin\AppData\Roaming\Java\uninstall.exeC:\Users\Admin\AppData\Roaming\Java\uninstall.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:972
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
173B
MD50f9512ff58185a551abc4fa80ffde3b5
SHA1eb2df1adbb3504236d2857d8a9c297121c97a95d
SHA25679747cbd0b884c6870d0ab8b90e4b64af598f1c1c97b2eb31c1fc1a1d6128189
SHA5121f7216ce7cd2e1ae6e30c7d6d0f84b3a7a637c6cfe9568a10ffa802b99a832b3e4f45c7bd02cbbe70665e79ea917e7e9ac9a38ceaf469836fb207a47ef52ff3e
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Filesize
721KB
MD53c99d9706cca0b5af8515b04cb58f076
SHA1e685df646335debb3407d405a77facdf3871c9d2
SHA25630b4cea74faf9a1b09baa6ac12979949e99707ace876117f15865a97679f7740
SHA5127944f90c68b7f4d446193c72375f0f9258c995791dfdcc5220da781b6e177831dab377bbb99f3069ca49f2eb78e6371838c81572cce04c86288f690381ab1f17