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Analysis
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max time kernel
147s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
10/03/2025, 15:48
Behavioral task
behavioral1
Sample
JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe
Resource
win7-20241023-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe
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Size
320KB
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MD5
6007afb9336a353d4d5862a824b9440d
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SHA1
b8600999677ceb93cf18d41ad6683aebfb61d3a8
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SHA256
3a47ebc089f2e551706689e03c52806c91658c8355c338e91482878bbb38bf23
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SHA512
4ada917fbbd3dfed3e5f4e5f92d72a447e311491460634d7997f18fdb03903ad7b466b1955daeaada1f2da47462b988339282f32659bf90d8bab6ac92ce5afa8
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SSDEEP
6144:fOkbLj5bm2NFGLBUOG6/QsFnohUTvUOwy:WkbL1Ccgy6YsZoqAPy
Score
10/10
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 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\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe:*:Enabled:Windows Messanger" reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\winsys.exe = "C:\\Users\\Admin\\AppData\\Roaming\\winsys.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 Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Windows Essentials = "C:\\Users\\Admin\\AppData\\Roaming\\winsys.exe" JaffaCakes118_6007afb9336a353d4d5862a824b9440d.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\USER\S-1-5-21-1163522206-1469769407-485553996-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{AA65B471-D1CA-686C-CC92-EF4E2CCCFBFB} JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Set value (str) \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Active Setup\Installed Components\{AA65B471-D1CA-686C-CC92-EF4E2CCCFBFB}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\winsys.exe" JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{AA65B471-D1CA-686C-CC92-EF4E2CCCFBFB} JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{AA65B471-D1CA-686C-CC92-EF4E2CCCFBFB}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\winsys.exe" JaffaCakes118_6007afb9336a353d4d5862a824b9440d.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\Windows Essentials = "C:\\Users\\Admin\\AppData\\Roaming\\winsys.exe" JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Set value (str) \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Essentials = "C:\\Users\\Admin\\AppData\\Roaming\\winsys.exe" JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe -
System Location Discovery: System Language Discovery 1 TTPs 9 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 reg.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 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.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 -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2832 reg.exe 2840 reg.exe 2716 reg.exe 2724 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeCreateTokenPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeAssignPrimaryTokenPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeLockMemoryPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeIncreaseQuotaPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeMachineAccountPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeTcbPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeSecurityPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeTakeOwnershipPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeLoadDriverPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeSystemProfilePrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeSystemtimePrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeProfSingleProcessPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeIncBasePriorityPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeCreatePagefilePrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeCreatePermanentPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeBackupPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeRestorePrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeShutdownPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeDebugPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeAuditPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeSystemEnvironmentPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeChangeNotifyPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeRemoteShutdownPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeUndockPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeSyncAgentPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeEnableDelegationPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeManageVolumePrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeImpersonatePrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeCreateGlobalPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: 31 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: 32 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: 33 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: 34 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: 35 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe Token: SeDebugPrivilege 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 2920 wrote to memory of 2796 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 30 PID 2920 wrote to memory of 2796 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 30 PID 2920 wrote to memory of 2796 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 30 PID 2920 wrote to memory of 2796 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 30 PID 2920 wrote to memory of 2676 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 31 PID 2920 wrote to memory of 2676 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 31 PID 2920 wrote to memory of 2676 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 31 PID 2920 wrote to memory of 2676 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 31 PID 2920 wrote to memory of 2352 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 32 PID 2920 wrote to memory of 2352 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 32 PID 2920 wrote to memory of 2352 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 32 PID 2920 wrote to memory of 2352 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 32 PID 2920 wrote to memory of 2956 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 36 PID 2920 wrote to memory of 2956 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 36 PID 2920 wrote to memory of 2956 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 36 PID 2920 wrote to memory of 2956 2920 JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe 36 PID 2676 wrote to memory of 2832 2676 cmd.exe 38 PID 2676 wrote to memory of 2832 2676 cmd.exe 38 PID 2676 wrote to memory of 2832 2676 cmd.exe 38 PID 2676 wrote to memory of 2832 2676 cmd.exe 38 PID 2352 wrote to memory of 2840 2352 cmd.exe 39 PID 2352 wrote to memory of 2840 2352 cmd.exe 39 PID 2352 wrote to memory of 2840 2352 cmd.exe 39 PID 2352 wrote to memory of 2840 2352 cmd.exe 39 PID 2956 wrote to memory of 2724 2956 cmd.exe 41 PID 2956 wrote to memory of 2724 2956 cmd.exe 41 PID 2956 wrote to memory of 2724 2956 cmd.exe 41 PID 2956 wrote to memory of 2724 2956 cmd.exe 41 PID 2796 wrote to memory of 2716 2796 cmd.exe 40 PID 2796 wrote to memory of 2716 2796 cmd.exe 40 PID 2796 wrote to memory of 2716 2796 cmd.exe 40 PID 2796 wrote to memory of 2716 2796 cmd.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe"1⤵
- 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:2920 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2796 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2716
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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\JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe:*:Enabled:Windows Messanger" /f2⤵
- 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\JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6007afb9336a353d4d5862a824b9440d.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2832
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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" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2352 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2840
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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\winsys.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\winsys.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2956 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\winsys.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\winsys.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2724
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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