Analysis
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max time kernel
141s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
21/08/2024, 22:37
Static task
static1
Behavioral task
behavioral1
Sample
b5522dd09f16957d76a9e697a8123fbf_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b5522dd09f16957d76a9e697a8123fbf_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b5522dd09f16957d76a9e697a8123fbf_JaffaCakes118.exe
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Size
124KB
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MD5
b5522dd09f16957d76a9e697a8123fbf
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SHA1
417a5629cdc0e3d91ec30caee69480e0c1426f99
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SHA256
5b40f4843e532f52008090b223fc71dee7bb4a656615cc0937c48ce84bd2c3cc
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SHA512
813e504e84a92d6987affa2365fee658f117cc71ce36ca8a99051dedadc4110b0111de98cb4ebe07e7bf074c14fe8a7dcd6264d4bc9e6c13de0bac78f3bf6e33
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SSDEEP
3072:sBJb6ZaZGihk4/yp1RkO1+bSiPKtfoRi:Y1cQGGkHp1RYbSiPYfoR
Malware Config
Signatures
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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 b5522dd09f16957d76a9e697a8123fbf_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 b5522dd09f16957d76a9e697a8123fbf_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1252 b5522dd09f16957d76a9e697a8123fbf_JaffaCakes118.exe 1252 b5522dd09f16957d76a9e697a8123fbf_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b5522dd09f16957d76a9e697a8123fbf_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b5522dd09f16957d76a9e697a8123fbf_JaffaCakes118.exe"1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1252