Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11-09-2024 07:26
Static task
static1
Behavioral task
behavioral1
Sample
d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe
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Size
344KB
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MD5
d9df0c4404975109ba899e8599599c59
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SHA1
a8345ffc2f9e0aa598508d255f9f0a625ff93694
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SHA256
480422e35dd4c482fbc72bd119c6d3987695c17f6b09d233c7e763a88299feff
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SHA512
456085da58c4712e9e676c31b5acd59dfe5b316e7c4426ca8771998905de32afd922bc6686e310f908042c921d17d0c31433d7f72b0a798eb50c0f854cb55cc4
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SSDEEP
6144:7M9ipc2+DnGYTMyaiej7AX2xnctK8jl8sA2d0hafIbzdCllrq7YKaMgjTBJ/4L+:wLTdO7yPK8jw2Oh8UYaqMgjTr/1
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 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 d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2352 d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe 2352 d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe 2352 d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe 2352 d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d9df0c4404975109ba899e8599599c59_JaffaCakes118.exe"1⤵
- Checks BIOS information in registry
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:2352