Malware Analysis Report

2024-09-22 10:49

Sample ID 240727-emgx4syhjg
Target 76fb0258a46f488b657825f1213e1481_JaffaCakes118
SHA256 353209ec381a541b54e82c9f99cc5e79249424e9807f3edb0b6fd317197355d5
Tags
hawkeye discovery evasion keylogger persistence spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

353209ec381a541b54e82c9f99cc5e79249424e9807f3edb0b6fd317197355d5

Threat Level: Known bad

The file 76fb0258a46f488b657825f1213e1481_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

hawkeye discovery evasion keylogger persistence spyware stealer trojan

Modifies firewall policy service

HawkEye

Boot or Logon Autostart Execution: Active Setup

Adds policy Run key to start application

Loads dropped DLL

Adds Run key to start application

Suspicious use of SetThreadContext

Program crash

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Modifies registry key

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2024-07-27 04:03

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-27 04:03

Reported

2024-07-30 06:16

Platform

win7-20240705-en

Max time kernel

147s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe"

Signatures

HawkEye

keylogger trojan stealer spyware hawkeye

Modifies firewall policy service

evasion
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List C:\Windows\SysWOW64\reg.exe N/A
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile C:\Windows\SysWOW64\reg.exe N/A
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe:*:Enabled:Windows Messanger" C:\Windows\SysWOW64\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" C:\Windows\SysWOW64\reg.exe N/A
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List C:\Windows\SysWOW64\reg.exe N/A
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe:*:Enabled:Windows Messanger" C:\Windows\SysWOW64\reg.exe N/A
Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile C:\Windows\SysWOW64\reg.exe N/A
Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" C:\Windows\SysWOW64\reg.exe N/A

Adds policy Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\FuzzyServer = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

Boot or Logon Autostart Execution: Active Setup

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{2F2B751A-9ECC-CCD0-FBC2-F2B9DE0FEA00} C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{2F2B751A-9ECC-CCD0-FBC2-F2B9DE0FEA00}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{2F2B751A-9ECC-CCD0-FBC2-F2B9DE0FEA00} C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Active Setup\Installed Components\{2F2B751A-9ECC-CCD0-FBC2-F2B9DE0FEA00}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\FuzzyServer = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows\CurrentVersion\Run\FuzzyServer = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe" C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\reg.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\reg.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\reg.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\reg.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

Modifies registry key

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\reg.exe N/A
N/A N/A C:\Windows\SysWOW64\reg.exe N/A
N/A N/A C:\Windows\SysWOW64\reg.exe N/A
N/A N/A C:\Windows\SysWOW64\reg.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 1 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeCreateTokenPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeAssignPrimaryTokenPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeLockMemoryPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeMachineAccountPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeTcbPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeCreatePermanentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeAuditPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeChangeNotifyPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeSyncAgentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeEnableDelegationPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: SeCreateGlobalPrivilege N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: 31 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: 32 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3048 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 3048 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 3048 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 3048 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 3048 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 3048 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 3048 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 3048 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2344 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2344 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2344 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2344 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2344 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2344 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2344 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2344 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 1496 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2160 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2160 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2160 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2160 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2816 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2816 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2816 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 1496 wrote to memory of 2816 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Windows\SysWOW64\cmd.exe
PID 2736 wrote to memory of 2724 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2736 wrote to memory of 2724 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2736 wrote to memory of 2724 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2736 wrote to memory of 2724 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2816 wrote to memory of 2760 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2816 wrote to memory of 2760 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2816 wrote to memory of 2760 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2816 wrote to memory of 2760 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2720 wrote to memory of 2756 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2160 wrote to memory of 2700 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2720 wrote to memory of 2756 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2160 wrote to memory of 2700 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2720 wrote to memory of 2756 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2160 wrote to memory of 2700 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2720 wrote to memory of 2756 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 2160 wrote to memory of 2700 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe

Processes

C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe"

C:\Windows\SysWOW64\cmd.exe

cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f

C:\Windows\SysWOW64\cmd.exe

cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f

C:\Windows\SysWOW64\cmd.exe

cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f

C:\Windows\SysWOW64\cmd.exe

cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe:*:Enabled:Windows Messanger" /f

C:\Windows\SysWOW64\reg.exe

REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f

C:\Windows\SysWOW64\reg.exe

REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\WindowsUpdate.exe:*:Enabled:Windows Messanger" /f

C:\Windows\SysWOW64\reg.exe

REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe:*:Enabled:Windows Messanger" /f

C:\Windows\SysWOW64\reg.exe

REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f

Network

Country Destination Domain Proto
US 8.8.8.8:53 youdungoofed.no-ip.biz udp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
US 8.8.8.8:53 youdungoofed.no-ip.biz udp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
US 8.8.8.8:53 youdungoofed.no-ip.biz udp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp
FR 78.159.135.230:3080 youdungoofed.no-ip.biz tcp

Files

memory/1496-35-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2344-7-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2344-15-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2344-13-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2344-5-0x0000000000400000-0x000000000042E000-memory.dmp

memory/2344-38-0x0000000000400000-0x000000000042E000-memory.dmp

memory/1496-34-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-32-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-30-0x0000000000400000-0x0000000000459000-memory.dmp

memory/2344-9-0x0000000000400000-0x000000000042E000-memory.dmp

\Users\Admin\AppData\Local\Temp\BHNADF17c7l.txt

MD5 4c2de3b8fed6dda3c60a981c51678180
SHA1 02800e4ce657554c9f78bece0b39dd91b6134db6
SHA256 859db080985d921fcecf929554ac10582a49073b22910b3b9fa297ead1422828
SHA512 10b5d4ab07f61783db34c6af8f1675435cdc2c81668884cf0bb110517843c16972bedb025195b79553dc15c5f9c1684e730303d562d467bd33faafee004144b0

memory/1496-37-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-50-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-51-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-53-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-54-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-55-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-56-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-57-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-58-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-59-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-60-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-61-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-62-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-63-0x0000000000400000-0x0000000000459000-memory.dmp

memory/1496-64-0x0000000000400000-0x0000000000459000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-27 04:03

Reported

2024-07-30 06:15

Platform

win10v2004-20240709-en

Max time kernel

135s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe"

Signatures

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2240 wrote to memory of 4564 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2240 wrote to memory of 4564 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2240 wrote to memory of 4564 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2240 wrote to memory of 4564 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2240 wrote to memory of 4564 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2240 wrote to memory of 4564 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe
PID 2240 wrote to memory of 4564 N/A C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\76fb0258a46f488b657825f1213e1481_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4564 -ip 4564

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4564 -s 328

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

C:\Users\Admin\AppData\Local\Temp\BHNADF17c7l.txt

MD5 4c2de3b8fed6dda3c60a981c51678180
SHA1 02800e4ce657554c9f78bece0b39dd91b6134db6
SHA256 859db080985d921fcecf929554ac10582a49073b22910b3b9fa297ead1422828
SHA512 10b5d4ab07f61783db34c6af8f1675435cdc2c81668884cf0bb110517843c16972bedb025195b79553dc15c5f9c1684e730303d562d467bd33faafee004144b0

memory/4564-6-0x0000000000400000-0x000000000042E000-memory.dmp

memory/4564-8-0x0000000000400000-0x000000000042E000-memory.dmp

memory/4564-23-0x0000000000400000-0x000000000042E000-memory.dmp