Analysis
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max time kernel
23s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
26-11-2024 01:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe
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Size
175KB
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MD5
9f00532b6824512f8f245cb789c71161
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SHA1
829de6891ca10c638c9ac075a77b1bf06ca63646
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SHA256
a22940dcfdf7cf05b6afc69d3fe6441761c96555fbcaed9d8cf006a400435101
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SHA512
80e79a4ff68bd35bd73bf338410a021787f839ddf8de51f417b88ff0862d30d4b20e3605b53119af933c6cad888a78e4f0016e31202679d9f3f538d417dea30b
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SSDEEP
3072:wup2r6y7Mz/Ovm0JqoX+GfKfNFIv/b0y4kohJJR0zspPYG4Z+iN60v:wuU2lCmlm+GYNev/b0y5qJJR0zspT0v
Malware Config
Signatures
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Modifies firewall policy service 3 TTPs 18 IoCs
description ioc Process Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\DomainProfile\GloballyOpenPorts services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\FirewallRules services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\AuthorizedApplications services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\RestrictedServices\Configurable services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\RestrictedServices\Static services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\GloballyOpenPorts services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\DomainProfile\Logging services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\DomainProfile services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\GloballyOpenPorts services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\RestrictedServices\Static\System services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\RestrictedServices services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\Logging services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\DomainProfile\AuthorizedApplications services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\Logging services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\RestrictedServices\Configurable\System services.exe -
Modifies security service 2 TTPs 26 IoCs
description ioc Process Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Security services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Type = "32" services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "4" services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Parameters services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Security services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Type = "32" services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Parameters\PortKeywords services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\ErrorControl = "0" services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Security services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\DeleteFlag = "1" services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\TriggerInfo services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\DeleteFlag = "1" services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Parameters\PortKeywords\DHCP services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4" services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Start = "4" services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\ErrorControl = "0" services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Parameters\PortKeywords\Teredo services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\TriggerInfo\0 services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Parameters services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\ErrorControl = "0" services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\DeleteFlag = "1" services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Parameters\PortKeywords\IPTLSIn services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Parameters\PortKeywords\IPTLSOut services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Parameters\PortKeywords\RPC-EPMap services.exe Key deleted \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\MpsSvc\Parameters services.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Type = "32" services.exe -
Deletes itself 1 IoCs
pid Process 2816 cmd.exe -
Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created \systemroot\assembly\GAC_64\Desktop.ini services.exe File created \systemroot\assembly\GAC_32\Desktop.ini services.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2148 set thread context of 2816 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 31 -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Installer\{57cf9f1c-10e4-d51d-031e-0c1efe3adba7}\@ 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 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 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 476 services.exe 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 28 IoCs
description pid Process Token: SeDebugPrivilege 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe Token: SeDebugPrivilege 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe Token: SeDebugPrivilege 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe Token: SeDebugPrivilege 476 services.exe Token: SeBackupPrivilege 476 services.exe Token: SeRestorePrivilege 476 services.exe Token: SeSecurityPrivilege 476 services.exe Token: SeTakeOwnershipPrivilege 476 services.exe Token: SeBackupPrivilege 476 services.exe Token: SeRestorePrivilege 476 services.exe Token: SeSecurityPrivilege 476 services.exe Token: SeTakeOwnershipPrivilege 476 services.exe Token: SeBackupPrivilege 476 services.exe Token: SeRestorePrivilege 476 services.exe Token: SeSecurityPrivilege 476 services.exe Token: SeTakeOwnershipPrivilege 476 services.exe Token: SeBackupPrivilege 476 services.exe Token: SeRestorePrivilege 476 services.exe Token: SeSecurityPrivilege 476 services.exe Token: SeTakeOwnershipPrivilege 476 services.exe Token: SeBackupPrivilege 476 services.exe Token: SeRestorePrivilege 476 services.exe Token: SeSecurityPrivilege 476 services.exe Token: SeTakeOwnershipPrivilege 476 services.exe Token: SeBackupPrivilege 476 services.exe Token: SeRestorePrivilege 476 services.exe Token: SeSecurityPrivilege 476 services.exe Token: SeTakeOwnershipPrivilege 476 services.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2148 wrote to memory of 1196 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 21 PID 2148 wrote to memory of 476 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 6 PID 2148 wrote to memory of 2816 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 31 PID 2148 wrote to memory of 2816 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 31 PID 2148 wrote to memory of 2816 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 31 PID 2148 wrote to memory of 2816 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 31 PID 2148 wrote to memory of 2816 2148 9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe 31
Processes
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C:\Windows\system32\services.exeC:\Windows\system32\services.exe1⤵
- Modifies firewall policy service
- Modifies security service
- Drops desktop.ini file(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:476
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1196
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C:\Users\Admin\AppData\Local\Temp\9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9f00532b6824512f8f245cb789c71161_JaffaCakes118.exe"2⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2148 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe"3⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:2816
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Network
MITRE ATT&CK Enterprise v15
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Downloads
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Filesize
2KB
MD51c7868922d86cf9ee43ab82e4d47b33f
SHA1a9acb231147540443a4a7a4e99df525dc8aa747b
SHA256adc4c99cfacfe72955e91135dc341ad303557c46a4e0561a03f09871f3600dca
SHA5128ac171cbce4507b0ae0bf8fb783d6ad66dbd70c06ee92f3c3593d97de8655961b76c5cff718b388dec95ce081925e4099b309cb9b7084c1c90e16045d8636e9a