Analysis
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max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
03-06-2024 11:00
Behavioral task
behavioral1
Sample
9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe
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Size
7.1MB
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MD5
9188d4c3bcef6428b42a2593d91d6757
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SHA1
4951a6464d744f89445a1d16e98eb232570ca230
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SHA256
1f9878aa9279dd5ecf21354230aa327398507c1730c10385b5f656c63d65cae2
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SHA512
1f30e98e493ef15006b289c4557c1ffbf94f02938ba760174fc1d3e124e1838fa88211458bfd43d25db11c75592ac2cc7a43c689265456a2e00317ce4c141c92
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SSDEEP
196608:Me6P9aFJFoPveiLSEVXSa+V6WlTUXHjWa:Me6PsFJF07LSE19+V65XDWa
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/612-0-0x0000000000F00000-0x0000000002228000-memory.dmp upx behavioral1/memory/612-22-0x0000000000F00000-0x0000000002228000-memory.dmp upx behavioral1/memory/2064-23-0x0000000000F00000-0x0000000002228000-memory.dmp upx -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 3 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\Count 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exedescription pid process target process PID 612 set thread context of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Processes:
9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exepid process 2064 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 2064 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exepid process 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 2064 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 2064 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 2064 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 2064 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exedescription pid process target process PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe PID 612 wrote to memory of 2064 612 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe 9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:612 -
C:\Users\Admin\AppData\Local\Temp\9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9188d4c3bcef6428b42a2593d91d6757_JaffaCakes118.exe"2⤵
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2064