Analysis
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max time kernel
147s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
04/03/2025, 14:12
Behavioral task
behavioral1
Sample
JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe
Resource
win10v2004-20250217-en
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 11 IoCs
resource yara_rule behavioral2/memory/4700-10-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-12-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-16-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-20-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-23-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-30-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-33-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-36-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-43-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-50-0x0000000000400000-0x0000000000473000-memory.dmp family_blackshades behavioral2/memory/4700-53-0x0000000000400000-0x0000000000473000-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\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\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 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 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 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 -
Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\explorer = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe" JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run 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 Set value (str) \REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{8DBEBCBF-89ED-D7DC-AD79-AFB2ED244F89}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe" JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 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-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Active Setup\Installed Components\{8DBEBCBF-89ED-D7DC-AD79-AFB2ED244F89} 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-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\explorer = "C:\\Users\\Admin\\AppData\\Roaming\\explorer.exe" JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe -
resource yara_rule behavioral2/memory/4700-0-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-10-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-12-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-16-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-20-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-23-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-30-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-33-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-36-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-43-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-50-0x0000000000400000-0x0000000000473000-memory.dmp upx behavioral2/memory/4700-53-0x0000000000400000-0x0000000000473000-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 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 reg.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 2176 reg.exe 5104 reg.exe 3784 reg.exe 3880 reg.exe -
Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: 1 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeCreateTokenPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeAssignPrimaryTokenPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeLockMemoryPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeIncreaseQuotaPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeMachineAccountPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeTcbPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSecurityPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeTakeOwnershipPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeLoadDriverPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSystemProfilePrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSystemtimePrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeProfSingleProcessPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeIncBasePriorityPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeCreatePagefilePrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeCreatePermanentPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeBackupPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeRestorePrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeShutdownPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeDebugPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeAuditPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSystemEnvironmentPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeChangeNotifyPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeRemoteShutdownPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeUndockPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeSyncAgentPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeEnableDelegationPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeManageVolumePrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeImpersonatePrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeCreateGlobalPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 31 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 32 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 33 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 34 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: 35 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe Token: SeDebugPrivilege 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 4700 wrote to memory of 2884 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 87 PID 4700 wrote to memory of 2884 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 87 PID 4700 wrote to memory of 2884 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 87 PID 4700 wrote to memory of 5108 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 88 PID 4700 wrote to memory of 5108 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 88 PID 4700 wrote to memory of 5108 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 88 PID 4700 wrote to memory of 4088 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 89 PID 4700 wrote to memory of 4088 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 89 PID 4700 wrote to memory of 4088 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 89 PID 4700 wrote to memory of 836 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 90 PID 4700 wrote to memory of 836 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 90 PID 4700 wrote to memory of 836 4700 JaffaCakes118_4dd13064fc40bf70aeee9ac86866a13d.exe 90 PID 5108 wrote to memory of 3880 5108 cmd.exe 96 PID 5108 wrote to memory of 3880 5108 cmd.exe 96 PID 5108 wrote to memory of 3880 5108 cmd.exe 96 PID 836 wrote to memory of 2176 836 cmd.exe 97 PID 836 wrote to memory of 2176 836 cmd.exe 97 PID 836 wrote to memory of 2176 836 cmd.exe 97 PID 4088 wrote to memory of 5104 4088 cmd.exe 98 PID 4088 wrote to memory of 5104 4088 cmd.exe 98 PID 4088 wrote to memory of 5104 4088 cmd.exe 98 PID 2884 wrote to memory of 3784 2884 cmd.exe 99 PID 2884 wrote to memory of 3784 2884 cmd.exe 99 PID 2884 wrote to memory of 3784 2884 cmd.exe 99
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:4700 -
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:2884 -
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:3784
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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:5108 -
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:3880
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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:4088 -
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:5104
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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:836 -
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:2176
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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