Analysis
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max time kernel
148s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
26/02/2025, 01:50
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe
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Size
380KB
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MD5
236b9994a28006df4b8ee3c0a00feaba
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SHA1
9e379de0c26f109e25e2c4c1f607f30181f09574
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SHA256
dbae328d6df3dc3812262d0307c7bb8ea2090317358b94ef2137b686a70e7d07
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SHA512
8ac166bd2e3f83793e1b2d70e8827456fa35c6c856e9677b8d55452159095b5ceb7bdfec1a3deacb723aa3968524dfae90654ff29c5276d1ec91d36d14fa4d4b
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SSDEEP
6144:HYDuUVbkzbwio5035HhifziRTCkBFJImEvpKtFdFRXr92yjLb7hx2StOZv:4DuUVbkvO54BhAm0hryFRbQ8Lbz2StEv
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 behavioral1/memory/2800-15-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-12-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-28-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-29-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-30-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-32-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-34-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-37-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-39-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-40-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-42-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-43-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-44-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-46-0x0000000000400000-0x0000000000470000-memory.dmp family_blackshades behavioral1/memory/2800-47-0x0000000000400000-0x0000000000470000-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\Local\Temp\plugtemp\svchost.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\plugtemp\\svchost.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\Haq.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Haq.exe:*:Enabled:Windows Messanger" 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 svchost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\Haq.exe" svchost.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\{DC6EBD6F-CB91-8E92-EE08-E9BFC4C82BCC} svchost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{DC6EBD6F-CB91-8E92-EE08-E9BFC4C82BCC}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\Haq.exe" svchost.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{DC6EBD6F-CB91-8E92-EE08-E9BFC4C82BCC} svchost.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Active Setup\Installed Components\{DC6EBD6F-CB91-8E92-EE08-E9BFC4C82BCC}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\Haq.exe" svchost.exe -
Executes dropped EXE 1 IoCs
pid Process 2800 svchost.exe -
Loads dropped DLL 1 IoCs
pid Process 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe -
Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\System Service = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Service.exe" JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\Haq.exe" svchost.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\Haq.exe" svchost.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2368 set thread context of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 -
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 svchost.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 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_236b9994a28006df4b8ee3c0a00feaba.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2724 reg.exe 2876 reg.exe 3000 reg.exe 2752 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 2800 svchost.exe Token: SeCreateTokenPrivilege 2800 svchost.exe Token: SeAssignPrimaryTokenPrivilege 2800 svchost.exe Token: SeLockMemoryPrivilege 2800 svchost.exe Token: SeIncreaseQuotaPrivilege 2800 svchost.exe Token: SeMachineAccountPrivilege 2800 svchost.exe Token: SeTcbPrivilege 2800 svchost.exe Token: SeSecurityPrivilege 2800 svchost.exe Token: SeTakeOwnershipPrivilege 2800 svchost.exe Token: SeLoadDriverPrivilege 2800 svchost.exe Token: SeSystemProfilePrivilege 2800 svchost.exe Token: SeSystemtimePrivilege 2800 svchost.exe Token: SeProfSingleProcessPrivilege 2800 svchost.exe Token: SeIncBasePriorityPrivilege 2800 svchost.exe Token: SeCreatePagefilePrivilege 2800 svchost.exe Token: SeCreatePermanentPrivilege 2800 svchost.exe Token: SeBackupPrivilege 2800 svchost.exe Token: SeRestorePrivilege 2800 svchost.exe Token: SeShutdownPrivilege 2800 svchost.exe Token: SeDebugPrivilege 2800 svchost.exe Token: SeAuditPrivilege 2800 svchost.exe Token: SeSystemEnvironmentPrivilege 2800 svchost.exe Token: SeChangeNotifyPrivilege 2800 svchost.exe Token: SeRemoteShutdownPrivilege 2800 svchost.exe Token: SeUndockPrivilege 2800 svchost.exe Token: SeSyncAgentPrivilege 2800 svchost.exe Token: SeEnableDelegationPrivilege 2800 svchost.exe Token: SeManageVolumePrivilege 2800 svchost.exe Token: SeImpersonatePrivilege 2800 svchost.exe Token: SeCreateGlobalPrivilege 2800 svchost.exe Token: 31 2800 svchost.exe Token: 32 2800 svchost.exe Token: 33 2800 svchost.exe Token: 34 2800 svchost.exe Token: 35 2800 svchost.exe Token: SeDebugPrivilege 2800 svchost.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2800 svchost.exe 2800 svchost.exe 2800 svchost.exe -
Suspicious use of WriteProcessMemory 40 IoCs
description pid Process procid_target PID 2368 wrote to memory of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 PID 2368 wrote to memory of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 PID 2368 wrote to memory of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 PID 2368 wrote to memory of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 PID 2368 wrote to memory of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 PID 2368 wrote to memory of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 PID 2368 wrote to memory of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 PID 2368 wrote to memory of 2800 2368 JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe 30 PID 2800 wrote to memory of 2824 2800 svchost.exe 31 PID 2800 wrote to memory of 2824 2800 svchost.exe 31 PID 2800 wrote to memory of 2824 2800 svchost.exe 31 PID 2800 wrote to memory of 2824 2800 svchost.exe 31 PID 2800 wrote to memory of 2868 2800 svchost.exe 32 PID 2800 wrote to memory of 2868 2800 svchost.exe 32 PID 2800 wrote to memory of 2868 2800 svchost.exe 32 PID 2800 wrote to memory of 2868 2800 svchost.exe 32 PID 2800 wrote to memory of 1976 2800 svchost.exe 33 PID 2800 wrote to memory of 1976 2800 svchost.exe 33 PID 2800 wrote to memory of 1976 2800 svchost.exe 33 PID 2800 wrote to memory of 1976 2800 svchost.exe 33 PID 2800 wrote to memory of 2216 2800 svchost.exe 36 PID 2800 wrote to memory of 2216 2800 svchost.exe 36 PID 2800 wrote to memory of 2216 2800 svchost.exe 36 PID 2800 wrote to memory of 2216 2800 svchost.exe 36 PID 2824 wrote to memory of 3000 2824 cmd.exe 39 PID 2824 wrote to memory of 3000 2824 cmd.exe 39 PID 2824 wrote to memory of 3000 2824 cmd.exe 39 PID 2824 wrote to memory of 3000 2824 cmd.exe 39 PID 2868 wrote to memory of 2876 2868 cmd.exe 40 PID 2868 wrote to memory of 2876 2868 cmd.exe 40 PID 2868 wrote to memory of 2876 2868 cmd.exe 40 PID 2868 wrote to memory of 2876 2868 cmd.exe 40 PID 2216 wrote to memory of 2724 2216 cmd.exe 41 PID 2216 wrote to memory of 2724 2216 cmd.exe 41 PID 2216 wrote to memory of 2724 2216 cmd.exe 41 PID 2216 wrote to memory of 2724 2216 cmd.exe 41 PID 1976 wrote to memory of 2752 1976 cmd.exe 42 PID 1976 wrote to memory of 2752 1976 cmd.exe 42 PID 1976 wrote to memory of 2752 1976 cmd.exe 42 PID 1976 wrote to memory of 2752 1976 cmd.exe 42
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_236b9994a28006df4b8ee3c0a00feaba.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2368 -
C:\Users\Admin\AppData\Local\Temp\plugtemp\svchost.exeC:\Users\Admin\AppData\Local\Temp\\plugtemp\svchost.exe2⤵
- Adds policy Run key to start application
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- 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:2800 -
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:2824 -
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:3000
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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\plugtemp\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\plugtemp\svchost.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2868 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\plugtemp\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\plugtemp\svchost.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2876
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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:1976 -
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:2752
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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\Haq.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Haq.exe:*:Enabled:Windows Messanger" /f3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2216 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\Haq.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Haq.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:2724
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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
1Replay Monitor
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Downloads
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Filesize
1.1MB
MD534aa912defa18c2c129f1e09d75c1d7e
SHA19c3046324657505a30ecd9b1fdb46c05bde7d470
SHA2566df94b7fa33f1b87142adc39b3db0613fc520d9e7a5fd6a5301dd7f51f8d0386
SHA512d1ea9368f5d7166180612fd763c87afb647d088498887961f5e7fb0a10f4a808bd5928e8a3666d70ff794093c51ecca8816f75dd47652fd4eb23dce7f9aa1f98