Analysis
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max time kernel
148s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
01/02/2025, 06:42
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_6f1416f343fe146134de5b2632911930.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
JaffaCakes118_6f1416f343fe146134de5b2632911930.exe
Resource
win10v2004-20250129-en
General
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Target
JaffaCakes118_6f1416f343fe146134de5b2632911930.exe
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Size
194KB
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MD5
6f1416f343fe146134de5b2632911930
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SHA1
8242d005293b9dc2acfa55cfdb6b16213b91648e
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SHA256
4e33211bcb9a9a64a39e7c664a0ad2cc4fd7a46a4b4510b6a4efeab94e47ce71
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SHA512
82b0f869bb084d4de22871265463f006570c498b2afa469581d49adf860f20a685d5f8828847451bb636fa8f83ae42305aa98e5a3cecfec960035df11324fd9e
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SSDEEP
3072:WAg7q07k6RwjVGmnVHAoNEJPS0cjveJZ2AJstp4nBdlaUC1+Llhu66:Vg7HnwDVgOEJPFdRQp4JaUC8
Malware Config
Signatures
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Blackshades
Blackshades is a remote access trojan with various capabilities.
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Blackshades family
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Blackshades payload 14 IoCs
resource yara_rule behavioral2/memory/3684-3-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-5-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-14-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-15-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-16-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-20-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-24-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-27-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-30-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-34-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-40-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-43-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-50-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades behavioral2/memory/3684-60-0x0000000000400000-0x000000000045A000-memory.dmp family_blackshades -
Modifies firewall policy service 3 TTPs 10 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 Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\Ps3 4.00-jb = "C:\\Users\\Admin\\AppData\\Roaming\\Ps3 4.00-jb:*: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 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 Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe = "C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\vbc.exe:*:Enabled:Windows Messanger" reg.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-1-5-21-4003209913-3868522715-854928974-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{AADEBB3F-BEFC-EABC-BB2D-34CCA9DF8D5A} vbc.exe Set value (str) \REGISTRY\USER\S-1-5-21-4003209913-3868522715-854928974-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{AADEBB3F-BEFC-EABC-BB2D-34CCA9DF8D5A}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\Ps3 4.00-jb" vbc.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{AADEBB3F-BEFC-EABC-BB2D-34CCA9DF8D5A} vbc.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{AADEBB3F-BEFC-EABC-BB2D-34CCA9DF8D5A}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\Ps3 4.00-jb" vbc.exe -
Uses the VBS compiler for execution 1 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4003209913-3868522715-854928974-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\shell.exe = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\shell.exe\"" JaffaCakes118_6f1416f343fe146134de5b2632911930.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5060 set thread context of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 -
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 reg.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_6f1416f343fe146134de5b2632911930.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vbc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 920 reg.exe 2936 reg.exe 2112 reg.exe 116 reg.exe -
Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeDebugPrivilege 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe Token: 1 3684 vbc.exe Token: SeCreateTokenPrivilege 3684 vbc.exe Token: SeAssignPrimaryTokenPrivilege 3684 vbc.exe Token: SeLockMemoryPrivilege 3684 vbc.exe Token: SeIncreaseQuotaPrivilege 3684 vbc.exe Token: SeMachineAccountPrivilege 3684 vbc.exe Token: SeTcbPrivilege 3684 vbc.exe Token: SeSecurityPrivilege 3684 vbc.exe Token: SeTakeOwnershipPrivilege 3684 vbc.exe Token: SeLoadDriverPrivilege 3684 vbc.exe Token: SeSystemProfilePrivilege 3684 vbc.exe Token: SeSystemtimePrivilege 3684 vbc.exe Token: SeProfSingleProcessPrivilege 3684 vbc.exe Token: SeIncBasePriorityPrivilege 3684 vbc.exe Token: SeCreatePagefilePrivilege 3684 vbc.exe Token: SeCreatePermanentPrivilege 3684 vbc.exe Token: SeBackupPrivilege 3684 vbc.exe Token: SeRestorePrivilege 3684 vbc.exe Token: SeShutdownPrivilege 3684 vbc.exe Token: SeDebugPrivilege 3684 vbc.exe Token: SeAuditPrivilege 3684 vbc.exe Token: SeSystemEnvironmentPrivilege 3684 vbc.exe Token: SeChangeNotifyPrivilege 3684 vbc.exe Token: SeRemoteShutdownPrivilege 3684 vbc.exe Token: SeUndockPrivilege 3684 vbc.exe Token: SeSyncAgentPrivilege 3684 vbc.exe Token: SeEnableDelegationPrivilege 3684 vbc.exe Token: SeManageVolumePrivilege 3684 vbc.exe Token: SeImpersonatePrivilege 3684 vbc.exe Token: SeCreateGlobalPrivilege 3684 vbc.exe Token: 31 3684 vbc.exe Token: 32 3684 vbc.exe Token: 33 3684 vbc.exe Token: 34 3684 vbc.exe Token: 35 3684 vbc.exe Token: SeDebugPrivilege 3684 vbc.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3684 vbc.exe 3684 vbc.exe 3684 vbc.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 5060 wrote to memory of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 PID 5060 wrote to memory of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 PID 5060 wrote to memory of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 PID 5060 wrote to memory of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 PID 5060 wrote to memory of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 PID 5060 wrote to memory of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 PID 5060 wrote to memory of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 PID 5060 wrote to memory of 3684 5060 JaffaCakes118_6f1416f343fe146134de5b2632911930.exe 85 PID 3684 wrote to memory of 2012 3684 vbc.exe 86 PID 3684 wrote to memory of 2012 3684 vbc.exe 86 PID 3684 wrote to memory of 2012 3684 vbc.exe 86 PID 3684 wrote to memory of 2376 3684 vbc.exe 88 PID 3684 wrote to memory of 2376 3684 vbc.exe 88 PID 3684 wrote to memory of 2376 3684 vbc.exe 88 PID 3684 wrote to memory of 2988 3684 vbc.exe 89 PID 3684 wrote to memory of 2988 3684 vbc.exe 89 PID 3684 wrote to memory of 2988 3684 vbc.exe 89 PID 3684 wrote to memory of 3744 3684 vbc.exe 90 PID 3684 wrote to memory of 3744 3684 vbc.exe 90 PID 3684 wrote to memory of 3744 3684 vbc.exe 90 PID 2376 wrote to memory of 920 2376 cmd.exe 95 PID 2376 wrote to memory of 920 2376 cmd.exe 95 PID 2376 wrote to memory of 920 2376 cmd.exe 95 PID 2988 wrote to memory of 2936 2988 cmd.exe 96 PID 2988 wrote to memory of 2936 2988 cmd.exe 96 PID 2988 wrote to memory of 2936 2988 cmd.exe 96 PID 2012 wrote to memory of 2112 2012 cmd.exe 97 PID 2012 wrote to memory of 2112 2012 cmd.exe 97 PID 2012 wrote to memory of 2112 2012 cmd.exe 97 PID 3744 wrote to memory of 116 3744 cmd.exe 98 PID 3744 wrote to memory of 116 3744 cmd.exe 98 PID 3744 wrote to memory of 116 3744 cmd.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6f1416f343fe146134de5b2632911930.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6f1416f343fe146134de5b2632911930.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5060 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe2⤵
- Boot or Logon Autostart Execution: Active Setup
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3684 -
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:2012 -
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:2112
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:920
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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:2988 -
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:2936
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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\Ps3 4.00-jb" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Ps3 4.00-jb:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3744 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Ps3 4.00-jb" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Ps3 4.00-jb:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:116
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1