Analysis
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max time kernel
147s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21-09-2024 05:06
Static task
static1
Behavioral task
behavioral1
Sample
ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe
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Size
445KB
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MD5
ef1e686c8c9c3654f1d5597bd2af109d
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SHA1
efb5ec52e19c0338f9591bb0a7469e14c2b1cb4a
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SHA256
38e85d72b61b2425d9701cfc6135c972fd442555428a9afc9fa377f601cb5e53
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SHA512
24a8d81690c0b693207ce1727e270b2a9b25b702c40bd85f922ab5c92eb956cbb17995990e7f568eff3b0bf72d4fc75e0a69bdd9a291ef952bb281c292c21ec6
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SSDEEP
6144:ZzqxDJ/AHvuGwqd74ZyJEdKki4r0WFD0VCoybX02p6AVqvnGWnE9/KiYF2Mi7AX3:dIJKwqtxJEfSCHblEHjkMlaIB
Malware Config
Signatures
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Modifies firewall policy service 3 TTPs 8 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 Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.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\Roaming\sys64.exe = "C:\\Users\\Admin\\AppData\\Roaming\\sys64.exe:*:Enabled:Windows Messanger" 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 Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\WinNT = "C:\\Users\\Admin\\AppData\\Roaming\\sys64.exe" ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run ef1e686c8c9c3654f1d5597bd2af109d_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\{71AA3A9B-CBBA-0EAF-1EBC-9DBDDFA84D9D} ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{71AA3A9B-CBBA-0EAF-1EBC-9DBDDFA84D9D}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\sys64.exe" ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{71AA3A9B-CBBA-0EAF-1EBC-9DBDDFA84D9D} ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Active Setup\Installed Components\{71AA3A9B-CBBA-0EAF-1EBC-9DBDDFA84D9D}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\sys64.exe" ef1e686c8c9c3654f1d5597bd2af109d_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\WinNT = "C:\\Users\\Admin\\AppData\\Roaming\\sys64.exe" ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\WinNT = "C:\\Users\\Admin\\AppData\\Roaming\\sys64.exe" ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1780 set thread context of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 -
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 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 ef1e686c8c9c3654f1d5597bd2af109d_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 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2436 reg.exe 2064 reg.exe 2616 reg.exe 2624 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeLockMemoryPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeMachineAccountPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeTcbPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeSecurityPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeSystemtimePrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeCreatePermanentPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeBackupPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeRestorePrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeShutdownPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeDebugPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeAuditPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeUndockPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeSyncAgentPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeEnableDelegationPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeManageVolumePrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeImpersonatePrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: 31 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: 32 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: 33 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: 34 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: 35 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe Token: SeDebugPrivilege 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 1780 wrote to memory of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 PID 1780 wrote to memory of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 PID 1780 wrote to memory of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 PID 1780 wrote to memory of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 PID 1780 wrote to memory of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 PID 1780 wrote to memory of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 PID 1780 wrote to memory of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 PID 1780 wrote to memory of 2508 1780 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 29 PID 2508 wrote to memory of 2664 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 30 PID 2508 wrote to memory of 2664 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 30 PID 2508 wrote to memory of 2664 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 30 PID 2508 wrote to memory of 2664 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 30 PID 2508 wrote to memory of 2676 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 31 PID 2508 wrote to memory of 2676 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 31 PID 2508 wrote to memory of 2676 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 31 PID 2508 wrote to memory of 2676 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 31 PID 2508 wrote to memory of 2576 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 33 PID 2508 wrote to memory of 2576 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 33 PID 2508 wrote to memory of 2576 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 33 PID 2508 wrote to memory of 2576 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 33 PID 2508 wrote to memory of 2524 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 34 PID 2508 wrote to memory of 2524 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 34 PID 2508 wrote to memory of 2524 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 34 PID 2508 wrote to memory of 2524 2508 ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe 34 PID 2664 wrote to memory of 2616 2664 cmd.exe 39 PID 2664 wrote to memory of 2616 2664 cmd.exe 39 PID 2664 wrote to memory of 2616 2664 cmd.exe 39 PID 2664 wrote to memory of 2616 2664 cmd.exe 39 PID 2676 wrote to memory of 2624 2676 cmd.exe 38 PID 2676 wrote to memory of 2624 2676 cmd.exe 38 PID 2676 wrote to memory of 2624 2676 cmd.exe 38 PID 2676 wrote to memory of 2624 2676 cmd.exe 38 PID 2576 wrote to memory of 2436 2576 cmd.exe 41 PID 2576 wrote to memory of 2436 2576 cmd.exe 41 PID 2576 wrote to memory of 2436 2576 cmd.exe 41 PID 2576 wrote to memory of 2436 2576 cmd.exe 41 PID 2524 wrote to memory of 2064 2524 cmd.exe 40 PID 2524 wrote to memory of 2064 2524 cmd.exe 40 PID 2524 wrote to memory of 2064 2524 cmd.exe 40 PID 2524 wrote to memory of 2064 2524 cmd.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1780 -
C:\Users\Admin\AppData\Local\Temp\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\ef1e686c8c9c3654f1d5597bd2af109d_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:2508 -
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:2664 -
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:2616
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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\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2676 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\ef1e686c8c9c3654f1d5597bd2af109d_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2624
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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:2576 -
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:2436
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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\sys64.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\sys64.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2524 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\sys64.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\sys64.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2064
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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