Analysis
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max time kernel
147s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
18-08-2024 19:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe
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Size
332KB
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MD5
a7ec1cac71bfcadd2d10dcfe3384bd48
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SHA1
e42c1ea137e16f3a68a0be22c09b402245e4fbd1
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SHA256
72ed0eb647ca76930124b97feaccb52446559e4da597d3c4f9e487c4771ea2e3
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SHA512
98637e4758801404f52c02afbc1fb445dd17bc972a95fb4aa4470ac4127f85c95d8e73ca023efd04f60494481b7e4293d85132eb31924996af9ee3108aad9aa7
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SSDEEP
6144:uiu0srKxP6nVMg1FENy/V/5c6thb+lazG8F:u50srcyLjN/5c6thb+lazGk
Score
10/10
Malware Config
Extracted
Family
latentbot
C2
stevejenkins.zapto.org
Signatures
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Modifies firewall policy service 3 TTPs 8 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\WinDefender.exe = "C:\\Users\\Admin\\AppData\\Roaming\\WinDefender.exe:*:Enabled:Windows Messanger" 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\a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a7ec1cac71bfcadd2d10dcfe3384bd48_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 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 -
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 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\WinDefender.exe" a7ec1cac71bfcadd2d10dcfe3384bd48_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\{AFDA5DBF-AFAB-FA9D-F2CC-055A596B1DAD} a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{AFDA5DBF-AFAB-FA9D-F2CC-055A596B1DAD}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\WinDefender.exe" a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{AFDA5DBF-AFAB-FA9D-F2CC-055A596B1DAD} a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Active Setup\Installed Components\{AFDA5DBF-AFAB-FA9D-F2CC-055A596B1DAD}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\WinDefender.exe" a7ec1cac71bfcadd2d10dcfe3384bd48_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\\WinDefender.exe" a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\WinDefender.exe" a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.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 a7ec1cac71bfcadd2d10dcfe3384bd48_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 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 reg.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2760 reg.exe 2752 reg.exe 2884 reg.exe 2904 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeCreateTokenPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeLockMemoryPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeMachineAccountPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeTcbPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeSecurityPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeLoadDriverPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeSystemProfilePrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeSystemtimePrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeCreatePermanentPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeBackupPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeRestorePrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeShutdownPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeDebugPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeAuditPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeUndockPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeSyncAgentPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeEnableDelegationPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeManageVolumePrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeImpersonatePrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: 31 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: 32 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: 33 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: 34 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: 35 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe Token: SeDebugPrivilege 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 1724 wrote to memory of 2516 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2516 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2516 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2516 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 30 PID 1724 wrote to memory of 2400 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 31 PID 1724 wrote to memory of 2400 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 31 PID 1724 wrote to memory of 2400 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 31 PID 1724 wrote to memory of 2400 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 31 PID 1724 wrote to memory of 1028 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 32 PID 1724 wrote to memory of 1028 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 32 PID 1724 wrote to memory of 1028 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 32 PID 1724 wrote to memory of 1028 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 32 PID 1724 wrote to memory of 2252 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 34 PID 1724 wrote to memory of 2252 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 34 PID 1724 wrote to memory of 2252 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 34 PID 1724 wrote to memory of 2252 1724 a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe 34 PID 2400 wrote to memory of 2904 2400 cmd.exe 40 PID 2400 wrote to memory of 2904 2400 cmd.exe 40 PID 2400 wrote to memory of 2904 2400 cmd.exe 40 PID 2400 wrote to memory of 2904 2400 cmd.exe 40 PID 2252 wrote to memory of 2884 2252 cmd.exe 41 PID 2252 wrote to memory of 2884 2252 cmd.exe 41 PID 2252 wrote to memory of 2884 2252 cmd.exe 41 PID 2252 wrote to memory of 2884 2252 cmd.exe 41 PID 1028 wrote to memory of 2752 1028 cmd.exe 38 PID 1028 wrote to memory of 2752 1028 cmd.exe 38 PID 1028 wrote to memory of 2752 1028 cmd.exe 38 PID 1028 wrote to memory of 2752 1028 cmd.exe 38 PID 2516 wrote to memory of 2760 2516 cmd.exe 39 PID 2516 wrote to memory of 2760 2516 cmd.exe 39 PID 2516 wrote to memory of 2760 2516 cmd.exe 39 PID 2516 wrote to memory of 2760 2516 cmd.exe 39
Processes
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C:\Users\Admin\AppData\Local\Temp\a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.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:1724 -
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:2516 -
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:2760
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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\a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\a7ec1cac71bfcadd2d10dcfe3384bd48_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2904
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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:1028 -
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:2752
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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\WinDefender.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\WinDefender.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2252 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\WinDefender.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\WinDefender.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2884
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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