Analysis
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max time kernel
141s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04/10/2024, 21:27
Static task
static1
Behavioral task
behavioral1
Sample
14f96ed667b36e5200b23cb5af5ee1c9_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
14f96ed667b36e5200b23cb5af5ee1c9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
14f96ed667b36e5200b23cb5af5ee1c9_JaffaCakes118.exe
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Size
441KB
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MD5
14f96ed667b36e5200b23cb5af5ee1c9
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SHA1
d8a19ce3e03eba458e9349aacc58539f69a620ec
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SHA256
c0e80291b90d9920ea6068eb724e5ff739b37bbd61d8cf058522d5b7973252cb
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SHA512
4c737605da010ec7133b6085b13748f867a207ccd115ae71a5f912a0a2d38b5bd2e589b24e1e8b1be50df6f04fe4705fb49f656576c1adeaf18e63badf4c786c
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SSDEEP
12288:NvRS4GGPMZyuHyvNuj8wd0YNtTirddZYX2KW8:l0ZyuHQoxVTEddcW8
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 380 windows.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\windows.exe 14f96ed667b36e5200b23cb5af5ee1c9_JaffaCakes118.exe File opened for modification C:\Windows\windows.exe 14f96ed667b36e5200b23cb5af5ee1c9_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 14f96ed667b36e5200b23cb5af5ee1c9_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language windows.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2892 14f96ed667b36e5200b23cb5af5ee1c9_JaffaCakes118.exe Token: SeDebugPrivilege 380 windows.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 380 windows.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 380 wrote to memory of 1076 380 windows.exe 83 PID 380 wrote to memory of 1076 380 windows.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\14f96ed667b36e5200b23cb5af5ee1c9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\14f96ed667b36e5200b23cb5af5ee1c9_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2892
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C:\Windows\windows.exeC:\Windows\windows.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:380 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE"2⤵PID:1076
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
441KB
MD514f96ed667b36e5200b23cb5af5ee1c9
SHA1d8a19ce3e03eba458e9349aacc58539f69a620ec
SHA256c0e80291b90d9920ea6068eb724e5ff739b37bbd61d8cf058522d5b7973252cb
SHA5124c737605da010ec7133b6085b13748f867a207ccd115ae71a5f912a0a2d38b5bd2e589b24e1e8b1be50df6f04fe4705fb49f656576c1adeaf18e63badf4c786c