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Analysis
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max time kernel
147s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
10/03/2025, 06:39
Behavioral task
behavioral1
Sample
JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe
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Size
114KB
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MD5
5d9c90a8b71ddd53dd58e48662cd1b61
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SHA1
92ee8319ce08f395be48be1b60c4f6faeb98fc81
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SHA256
a0843fb14acf3902e3d8b4c7d8780740553d7deb32fd074deb3c35fae6953da4
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SHA512
a4fc63b6b8b7ceb1a157f35eb40598bdeea15e2ae7e5d874542bc10382dfc04c7afaf1d387d61c0be7e991fdbe01020403a65dd11de959f40ac64fed5b77941b
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SSDEEP
3072:tOEY4TjVzg8252TDH+U0p+Cjey9NxOjCzYsKF8fKE:t1Y4TZg8ZH+U0hj19NxECzYBKC
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 15 IoCs
resource yara_rule behavioral2/memory/464-7-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-9-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-13-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-17-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-20-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-23-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-27-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-30-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-33-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-36-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-40-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-43-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-46-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-50-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades behavioral2/memory/464-53-0x0000000000400000-0x000000000045E000-memory.dmp family_blackshades -
Modifies firewall policy service 3 TTPs 10 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.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\Local\Temp\7OTFUFT9DA.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7OTFUFT9DA.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 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 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_5d9c90a8b71ddd53dd58e48662cd1b61.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\chrome.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7OTFUFT9DA.exe" JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.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\chrome.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7OTFUFT9DA.exe" JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Set value (str) \REGISTRY\USER\S-1-5-21-925314154-1797147466-1467878628-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\chrome.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7OTFUFT9DA.exe" JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe -
resource yara_rule behavioral2/memory/464-0-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-7-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-9-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-13-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-17-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-20-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-23-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-27-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-30-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-33-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-36-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-40-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-43-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-46-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-50-0x0000000000400000-0x000000000045E000-memory.dmp upx behavioral2/memory/464-53-0x0000000000400000-0x000000000045E000-memory.dmp upx -
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 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.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 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 -
Modifies registry key 1 TTPs 4 IoCs
pid Process 1552 reg.exe 1792 reg.exe 2008 reg.exe 2252 reg.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeCreateTokenPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeAssignPrimaryTokenPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeLockMemoryPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeIncreaseQuotaPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeMachineAccountPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeTcbPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeSecurityPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeTakeOwnershipPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeLoadDriverPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeSystemProfilePrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeSystemtimePrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeProfSingleProcessPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeIncBasePriorityPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeCreatePagefilePrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeCreatePermanentPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeBackupPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeRestorePrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeShutdownPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeDebugPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeAuditPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeSystemEnvironmentPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeChangeNotifyPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeRemoteShutdownPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeUndockPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeSyncAgentPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeEnableDelegationPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeManageVolumePrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeImpersonatePrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeCreateGlobalPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: 31 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: 32 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: 33 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: 34 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: 35 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe Token: SeDebugPrivilege 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 464 wrote to memory of 1348 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 86 PID 464 wrote to memory of 1348 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 86 PID 464 wrote to memory of 1348 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 86 PID 464 wrote to memory of 2416 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 87 PID 464 wrote to memory of 2416 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 87 PID 464 wrote to memory of 2416 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 87 PID 464 wrote to memory of 5100 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 88 PID 464 wrote to memory of 5100 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 88 PID 464 wrote to memory of 5100 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 88 PID 464 wrote to memory of 4888 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 89 PID 464 wrote to memory of 4888 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 89 PID 464 wrote to memory of 4888 464 JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe 89 PID 1348 wrote to memory of 1552 1348 cmd.exe 94 PID 1348 wrote to memory of 1552 1348 cmd.exe 94 PID 1348 wrote to memory of 1552 1348 cmd.exe 94 PID 2416 wrote to memory of 1792 2416 cmd.exe 95 PID 2416 wrote to memory of 1792 2416 cmd.exe 95 PID 2416 wrote to memory of 1792 2416 cmd.exe 95 PID 5100 wrote to memory of 2252 5100 cmd.exe 96 PID 5100 wrote to memory of 2252 5100 cmd.exe 96 PID 5100 wrote to memory of 2252 5100 cmd.exe 96 PID 4888 wrote to memory of 2008 4888 cmd.exe 97 PID 4888 wrote to memory of 2008 4888 cmd.exe 97 PID 4888 wrote to memory of 2008 4888 cmd.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe"1⤵
- Adds policy Run key to start application
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:464 -
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:1348 -
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:1552
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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_5d9c90a8b71ddd53dd58e48662cd1b61.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2416 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d9c90a8b71ddd53dd58e48662cd1b61.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1792
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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:5100 -
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:2252
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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\7OTFUFT9DA.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\7OTFUFT9DA.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4888 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\7OTFUFT9DA.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\7OTFUFT9DA.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2008
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1