Analysis
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max time kernel
149s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
18/08/2024, 14:17
Static task
static1
Behavioral task
behavioral1
Sample
a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe
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Size
380KB
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MD5
a6fb30fee0fab65c76e612278378b1e8
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SHA1
2ef891dd4c051e155be3f0a1b213fa8c256c7649
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SHA256
a6aec95007359dca52a59ad54d734cff5b74d9e153e8620234b30365ad3bda7e
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SHA512
7f48b39c0387d735475e4010f0fcdbd07f9fae91d951f7dd9c161b650436d265e3a0a4cbdd34a45c50f5705817615821250e345598ff781af509f728042b8107
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SSDEEP
6144:7Egna9xFIRtT7suOjyOM4PIvP/yOV5NaYHN3NF8ltdn+aC1meyUGimMaaOIj:7EgiERtTS+XvXyOV5xbFyzW1meyUGpm
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 a6fb30fee0fab65c76e612278378b1e8_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 a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe -
Modifies registry class 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.key a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a6fb30fee0fab65c76e612278378b1e8_JaffaCakes118.exe"1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2372