Analysis
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max time kernel
147s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04/03/2025, 14:12
Behavioral task
behavioral1
Sample
JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe
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Size
162KB
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MD5
4dd13064fc40bf70aeee9ac86866a13d
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SHA1
d8f4b1ef38157337f83a7f151247907c98018e18
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SHA256
ebd9bbf9d23b35afaea18f941e06e06be9b030c1f04180578684425952047728
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SHA512
d819b0c1ac35ecdf0d2cd9f79f0cfbb981f8e79045ae238981e5376290188d83f060322bf8592ba4abad095ab63b8145db6b8c81c1c5dabc5b9b54b839740328
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SSDEEP
3072:27qDHFxg3crTFv4MO7F47D4iWw/dqjGdZ:27SXg3wFvvO7i7RjV
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 9 IoCs
resource yara_rule behavioral1/memory/2908-9-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral1/memory/2908-11-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral1/memory/2908-13-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral1/memory/2908-14-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral1/memory/2908-15-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral1/memory/2908-17-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral1/memory/2908-19-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral1/memory/2908-23-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral1/memory/2908-27-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades -
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\explorer.exe = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe:*:Enabled:Windows Messanger" 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 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\Local\Temp\JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.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 -
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_4dd13064fc40bf70aeee9ac86866a13d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\explorer = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe" JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.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\{8DBEBCBF-89ED-D7DC-AD79-AFB2ED244F89} JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{8DBEBCBF-89ED-D7DC-AD79-AFB2ED244F89}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe" JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Key created \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{8DBEBCBF-89ED-D7DC-AD79-AFB2ED244F89} JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Active Setup\Installed Components\{8DBEBCBF-89ED-D7DC-AD79-AFB2ED244F89}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe" JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.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\explorer = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe" JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\explorer = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe" JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe -
resource yara_rule behavioral1/memory/2908-0-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-9-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-11-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-13-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-14-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-15-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-17-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-19-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-23-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral1/memory/2908-27-0x0000000000400000-0x0000000000473000-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_4dd13064fc40bf70aeee9ac86866a13d.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 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 -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2792 reg.exe 2636 reg.exe 2448 reg.exe 2056 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeCreateTokenPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeAssignPrimaryTokenPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeLockMemoryPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeIncreaseQuotaPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeMachineAccountPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeTcbPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSecurityPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeTakeOwnershipPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeLoadDriverPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSystemProfilePrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSystemtimePrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeProfSingleProcessPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeIncBasePriorityPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeCreatePagefilePrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeCreatePermanentPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeBackupPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeRestorePrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeShutdownPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeDebugPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeAuditPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSystemEnvironmentPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeChangeNotifyPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeRemoteShutdownPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeUndockPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSyncAgentPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeEnableDelegationPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeManageVolumePrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeImpersonatePrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeCreateGlobalPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 31 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 32 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 33 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 34 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 35 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeDebugPrivilege 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 2908 wrote to memory of 2516 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 29 PID 2908 wrote to memory of 2516 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 29 PID 2908 wrote to memory of 2516 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 29 PID 2908 wrote to memory of 2516 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 29 PID 2908 wrote to memory of 2648 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 30 PID 2908 wrote to memory of 2648 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 30 PID 2908 wrote to memory of 2648 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 30 PID 2908 wrote to memory of 2648 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 30 PID 2908 wrote to memory of 2664 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 31 PID 2908 wrote to memory of 2664 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 31 PID 2908 wrote to memory of 2664 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 31 PID 2908 wrote to memory of 2664 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 31 PID 2908 wrote to memory of 2668 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 32 PID 2908 wrote to memory of 2668 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 32 PID 2908 wrote to memory of 2668 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 32 PID 2908 wrote to memory of 2668 2908 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 32 PID 2648 wrote to memory of 2056 2648 cmd.exe 37 PID 2648 wrote to memory of 2056 2648 cmd.exe 37 PID 2648 wrote to memory of 2056 2648 cmd.exe 37 PID 2648 wrote to memory of 2056 2648 cmd.exe 37 PID 2664 wrote to memory of 2636 2664 cmd.exe 39 PID 2664 wrote to memory of 2636 2664 cmd.exe 39 PID 2664 wrote to memory of 2636 2664 cmd.exe 39 PID 2664 wrote to memory of 2636 2664 cmd.exe 39 PID 2668 wrote to memory of 2792 2668 cmd.exe 40 PID 2668 wrote to memory of 2792 2668 cmd.exe 40 PID 2668 wrote to memory of 2792 2668 cmd.exe 40 PID 2668 wrote to memory of 2792 2668 cmd.exe 40 PID 2516 wrote to memory of 2448 2516 cmd.exe 38 PID 2516 wrote to memory of 2448 2516 cmd.exe 38 PID 2516 wrote to memory of 2448 2516 cmd.exe 38 PID 2516 wrote to memory of 2448 2516 cmd.exe 38
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.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:2908 -
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:2448
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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_4dd13064fc40bf70aeee9ac86866a13d.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2648 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2056
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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:2664 -
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:2636
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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\explorer.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\explorer.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2668 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\explorer.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\explorer.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2792
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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