Analysis
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max time kernel
150s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
12/08/2024, 13:27
Static task
static1
Behavioral task
behavioral1
Sample
8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe
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Size
516KB
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MD5
8ee70424dc2c6ce3ccff4de5a570ce40
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SHA1
1a8ecca7476add9180c011732df7f7932e0fc5ec
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SHA256
dce4aabc0cd8c304a0c6c9f37e344120805da50e443ddf2d83fdd755f6f8ab52
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SHA512
0bfdd47d8f97b1dc8cab8116a3a05f1d1ceaa1c3d649c9612a2c93ffcfba7a9289e34035ad19493e2b7493a550e19667de99d5cef1645410d04b30ffbfa6f7ec
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SSDEEP
12288:JPuNZqweudOsul3i6oYfVv8i8bGmzCTn2UPkgV6u2phPjSigqBP:JPUHxds3XgCTn2x5h
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 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\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8ee70424dc2c6ce3ccff4de5a570ce40_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\xxx.exe = "C:\\Users\\Admin\\AppData\\Roaming\\xxx.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 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\xxx.exe" 8ee70424dc2c6ce3ccff4de5a570ce40_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\USER\S-1-5-21-3502430532-24693940-2469786940-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{6681BE7D-5AB8-EB53-1EC7-AB71FE8B92AA} 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Active Setup\Installed Components\{6681BE7D-5AB8-EB53-1EC7-AB71FE8B92AA}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\xxx.exe" 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{6681BE7D-5AB8-EB53-1EC7-AB71FE8B92AA} 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{6681BE7D-5AB8-EB53-1EC7-AB71FE8B92AA}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\xxx.exe" 8ee70424dc2c6ce3ccff4de5a570ce40_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\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\xxx.exe" 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\xxx.exe" 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2012 set thread context of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 -
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 8ee70424dc2c6ce3ccff4de5a570ce40_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 reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2816 reg.exe 2604 reg.exe 2548 reg.exe 2544 reg.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: 1 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeLockMemoryPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeMachineAccountPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeTcbPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeSecurityPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeSystemtimePrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeCreatePermanentPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeBackupPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeRestorePrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeShutdownPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeDebugPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeAuditPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeUndockPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeSyncAgentPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeEnableDelegationPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeManageVolumePrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeImpersonatePrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: 31 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: 32 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: 33 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: 34 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe Token: 35 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 2012 wrote to memory of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 PID 2012 wrote to memory of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 PID 2012 wrote to memory of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 PID 2012 wrote to memory of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 PID 2012 wrote to memory of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 PID 2012 wrote to memory of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 PID 2012 wrote to memory of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 PID 2012 wrote to memory of 2700 2012 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 31 PID 2700 wrote to memory of 2972 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 32 PID 2700 wrote to memory of 2972 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 32 PID 2700 wrote to memory of 2972 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 32 PID 2700 wrote to memory of 2972 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 32 PID 2700 wrote to memory of 2556 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 33 PID 2700 wrote to memory of 2556 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 33 PID 2700 wrote to memory of 2556 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 33 PID 2700 wrote to memory of 2556 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 33 PID 2700 wrote to memory of 2264 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 34 PID 2700 wrote to memory of 2264 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 34 PID 2700 wrote to memory of 2264 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 34 PID 2700 wrote to memory of 2264 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 34 PID 2700 wrote to memory of 2820 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 36 PID 2700 wrote to memory of 2820 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 36 PID 2700 wrote to memory of 2820 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 36 PID 2700 wrote to memory of 2820 2700 8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe 36 PID 2972 wrote to memory of 2816 2972 cmd.exe 41 PID 2972 wrote to memory of 2816 2972 cmd.exe 41 PID 2972 wrote to memory of 2816 2972 cmd.exe 41 PID 2972 wrote to memory of 2816 2972 cmd.exe 41 PID 2556 wrote to memory of 2604 2556 cmd.exe 40 PID 2556 wrote to memory of 2604 2556 cmd.exe 40 PID 2556 wrote to memory of 2604 2556 cmd.exe 40 PID 2556 wrote to memory of 2604 2556 cmd.exe 40 PID 2820 wrote to memory of 2548 2820 cmd.exe 42 PID 2820 wrote to memory of 2548 2820 cmd.exe 42 PID 2820 wrote to memory of 2548 2820 cmd.exe 42 PID 2820 wrote to memory of 2548 2820 cmd.exe 42 PID 2264 wrote to memory of 2544 2264 cmd.exe 43 PID 2264 wrote to memory of 2544 2264 cmd.exe 43 PID 2264 wrote to memory of 2544 2264 cmd.exe 43 PID 2264 wrote to memory of 2544 2264 cmd.exe 43
Processes
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C:\Users\Admin\AppData\Local\Temp\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Users\Admin\AppData\Local\Temp\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe"2⤵
- 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:2700 -
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:2972 -
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:2816
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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\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2556 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\8ee70424dc2c6ce3ccff4de5a570ce40_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2604
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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:2264 -
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:2544
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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\xxx.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\xxx.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2820 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\xxx.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\xxx.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2548
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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