Analysis
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max time kernel
147s -
max time network
139s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
15/02/2025, 20:24
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe
Resource
win10v2004-20250211-en
General
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Target
JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe
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Size
648KB
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MD5
fc2d795a10307e07e66b91d33e5295d8
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SHA1
7dd0ea0045f3723efaaeb1239a03daf55e0d6260
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SHA256
9a0e75ffd61660206f7671fc68b0d2f94d2890f40940ae4c833dd2eb3d56a446
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SHA512
275ff7f214aa1869ba6c70aa771e41fe8eb91a1d49b4f19e992c9a8aef564361b07c294507216844bf52d7ddfd283ee4e56582537e2ca519683cd1260343acda
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SSDEEP
12288:fdPdhEXSghOZD1fDkfTG9VXxi/5iRpdbHRPVLVCgCapU+SG1mInN6W8:fdzZYsJfD0U02HRPLi5mJc
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 5 IoCs
resource yara_rule behavioral1/memory/2496-1-0x0000000000401000-0x0000000000468000-memory.dmp family_blackshades behavioral1/memory/2496-10-0x0000000000400000-0x000000000058A000-memory.dmp family_blackshades behavioral1/memory/2496-11-0x0000000000400000-0x000000000058A000-memory.dmp family_blackshades behavioral1/memory/2496-19-0x0000000000400000-0x000000000058A000-memory.dmp family_blackshades behavioral1/memory/2496-20-0x0000000000400000-0x000000000058A000-memory.dmp family_blackshades -
Modifies firewall policy service 3 TTPs 8 IoCs
description ioc Process 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\JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.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 Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\MSDCIM\v3.exe = "C:\\Users\\Admin\\AppData\\Roaming\\MSDCIM\\v3.exe:*:Enabled:Windows Messanger" 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_fc2d795a10307e07e66b91d33e5295d8.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\MSDCIM\\v3.exe" JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.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\{DBEDFEDE-DA2F-CEA1-9EEC-9775BC0DFFEB} JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{DBEDFEDE-DA2F-CEA1-9EEC-9775BC0DFFEB}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\MSDCIM\\v3.exe" JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Key created \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{DBEDFEDE-DA2F-CEA1-9EEC-9775BC0DFFEB} JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Active Setup\Installed Components\{DBEDFEDE-DA2F-CEA1-9EEC-9775BC0DFFEB}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\MSDCIM\\v3.exe" JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.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\\MSDCIM\\v3.exe" JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\MSDCIM\\v3.exe" JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.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 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 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.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 -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2788 reg.exe 2820 reg.exe 2856 reg.exe 2772 reg.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: 1 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeCreateTokenPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeAssignPrimaryTokenPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeLockMemoryPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeIncreaseQuotaPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeMachineAccountPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeTcbPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeSecurityPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeTakeOwnershipPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeLoadDriverPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeSystemProfilePrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeSystemtimePrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeProfSingleProcessPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeIncBasePriorityPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeCreatePagefilePrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeCreatePermanentPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeBackupPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeRestorePrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeShutdownPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeDebugPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeAuditPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeSystemEnvironmentPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeChangeNotifyPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeRemoteShutdownPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeUndockPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeSyncAgentPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeEnableDelegationPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeManageVolumePrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeImpersonatePrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: SeCreateGlobalPrivilege 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: 31 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: 32 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: 33 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: 34 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe Token: 35 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 2496 wrote to memory of 3004 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 30 PID 2496 wrote to memory of 3004 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 30 PID 2496 wrote to memory of 3004 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 30 PID 2496 wrote to memory of 3004 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 30 PID 2496 wrote to memory of 2052 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 31 PID 2496 wrote to memory of 2052 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 31 PID 2496 wrote to memory of 2052 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 31 PID 2496 wrote to memory of 2052 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 31 PID 2496 wrote to memory of 2756 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 33 PID 2496 wrote to memory of 2756 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 33 PID 2496 wrote to memory of 2756 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 33 PID 2496 wrote to memory of 2756 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 33 PID 2496 wrote to memory of 2984 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 34 PID 2496 wrote to memory of 2984 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 34 PID 2496 wrote to memory of 2984 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 34 PID 2496 wrote to memory of 2984 2496 JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe 34 PID 3004 wrote to memory of 2788 3004 cmd.exe 38 PID 3004 wrote to memory of 2788 3004 cmd.exe 38 PID 3004 wrote to memory of 2788 3004 cmd.exe 38 PID 3004 wrote to memory of 2788 3004 cmd.exe 38 PID 2756 wrote to memory of 2820 2756 cmd.exe 39 PID 2756 wrote to memory of 2820 2756 cmd.exe 39 PID 2756 wrote to memory of 2820 2756 cmd.exe 39 PID 2756 wrote to memory of 2820 2756 cmd.exe 39 PID 2984 wrote to memory of 2772 2984 cmd.exe 41 PID 2984 wrote to memory of 2772 2984 cmd.exe 41 PID 2984 wrote to memory of 2772 2984 cmd.exe 41 PID 2984 wrote to memory of 2772 2984 cmd.exe 41 PID 2052 wrote to memory of 2856 2052 cmd.exe 40 PID 2052 wrote to memory of 2856 2052 cmd.exe 40 PID 2052 wrote to memory of 2856 2052 cmd.exe 40 PID 2052 wrote to memory of 2856 2052 cmd.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe"1⤵
- Adds policy Run key to start application
- Boot or Logon Autostart Execution: Active Setup
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2496 -
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:3004 -
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:2788
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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_fc2d795a10307e07e66b91d33e5295d8.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2052 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fc2d795a10307e07e66b91d33e5295d8.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2856
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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:2756 -
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:2820
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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\MSDCIM\v3.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\MSDCIM\v3.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\MSDCIM\v3.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\MSDCIM\v3.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2772
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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