Analysis
-
max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
23/02/2025, 17:30
Behavioral task
behavioral1
Sample
JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe
Resource
win10v2004-20250217-en
General
-
Target
JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe
-
Size
113KB
-
MD5
2186e3cbe4e1c1c1dcbe1ef33306c7bc
-
SHA1
41836f739b0697dc158b6443804ca8e2a7686ca7
-
SHA256
96efb6bd9b39c596590c74d2340968460fe64f4de808328b45162c50c056ec12
-
SHA512
b61b8c292368a0339a96e7e74efa09e44c9f768151e988bfb94c9633bd00296e569673b8b80f205ab56cad82095fcd22c3f895c12ef9f235f14a4a68b92b8109
-
SSDEEP
3072:tOEY4TjVzg8252TDH+U0p+Cjey9NxOjCzYsKF8t:t1Y4TZg8ZH+U0hj19NxECzYBK
Malware Config
Signatures
-
Blackshades
Blackshades is a remote access trojan with various capabilities.
-
Blackshades family
-
Blackshades payload 14 IoCs
resource yara_rule behavioral2/memory/2244-6-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-7-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-8-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-10-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-11-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-13-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-14-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-15-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-17-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-18-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-19-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-20-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-22-0x0000000000400000-0x000000000045D000-memory.dmp family_blackshades behavioral2/memory/2244-23-0x0000000000400000-0x000000000045D000-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 reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 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\JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe:*:Enabled:Windows Messanger" 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\local.exe = "C:\\Users\\Admin\\AppData\\Roaming\\local.exe:*:Enabled:Windows Messanger" 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 reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications reg.exe -
resource yara_rule behavioral2/memory/2244-0-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-6-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-7-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-8-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-10-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-11-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-13-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-14-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-15-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-17-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-18-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-19-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-20-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-22-0x0000000000400000-0x000000000045D000-memory.dmp upx behavioral2/memory/2244-23-0x0000000000400000-0x000000000045D000-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 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 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.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 2580 reg.exe 1088 reg.exe 4640 reg.exe 5040 reg.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: 1 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeCreateTokenPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeAssignPrimaryTokenPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeLockMemoryPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeIncreaseQuotaPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeMachineAccountPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeTcbPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeSecurityPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeTakeOwnershipPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeLoadDriverPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeSystemProfilePrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeSystemtimePrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeProfSingleProcessPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeIncBasePriorityPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeCreatePagefilePrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeCreatePermanentPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeBackupPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeRestorePrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeShutdownPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeDebugPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeAuditPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeSystemEnvironmentPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeChangeNotifyPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeRemoteShutdownPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeUndockPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeSyncAgentPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeEnableDelegationPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeManageVolumePrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeImpersonatePrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: SeCreateGlobalPrivilege 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: 31 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: 32 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: 33 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: 34 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe Token: 35 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 2244 wrote to memory of 4540 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 83 PID 2244 wrote to memory of 4540 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 83 PID 2244 wrote to memory of 4540 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 83 PID 2244 wrote to memory of 4444 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 84 PID 2244 wrote to memory of 4444 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 84 PID 2244 wrote to memory of 4444 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 84 PID 2244 wrote to memory of 4780 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 85 PID 2244 wrote to memory of 4780 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 85 PID 2244 wrote to memory of 4780 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 85 PID 2244 wrote to memory of 2560 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 86 PID 2244 wrote to memory of 2560 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 86 PID 2244 wrote to memory of 2560 2244 JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe 86 PID 4780 wrote to memory of 2580 4780 cmd.exe 91 PID 4780 wrote to memory of 2580 4780 cmd.exe 91 PID 4780 wrote to memory of 2580 4780 cmd.exe 91 PID 2560 wrote to memory of 1088 2560 cmd.exe 92 PID 2560 wrote to memory of 1088 2560 cmd.exe 92 PID 2560 wrote to memory of 1088 2560 cmd.exe 92 PID 4540 wrote to memory of 4640 4540 cmd.exe 93 PID 4540 wrote to memory of 4640 4540 cmd.exe 93 PID 4540 wrote to memory of 4640 4540 cmd.exe 93 PID 4444 wrote to memory of 5040 4444 cmd.exe 94 PID 4444 wrote to memory of 5040 4444 cmd.exe 94 PID 4444 wrote to memory of 5040 4444 cmd.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2244 -
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:4540 -
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:4640
-
-
-
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_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2186e3cbe4e1c1c1dcbe1ef33306c7bc.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:5040
-
-
-
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:4780 -
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:2580
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\local.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\local.exe:*:Enabled:Windows Messanger" /f2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2560 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\local.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\local.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:1088
-
-