Analysis
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max time kernel
140s -
max time network
111s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12/08/2024, 02:43
Static task
static1
Behavioral task
behavioral1
Sample
8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe
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Size
1.8MB
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MD5
8cff6b6251779a3ac5ab84c1a6e2881c
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SHA1
46514222bafba71acfd84827ac8e3ea24569a0c4
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SHA256
ce146d9aa8ed8313e433b54b59542efcc11c1f9177d349c392421860d7679c31
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SHA512
e6990462f581ee9fdf4937592f44c7b11b26212ac27a19b7010cc88b53a33735717a1e5702b3bb470aca9efe5ff64f9ccb38bb1cc33523d684bf7fb2c7562d08
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SSDEEP
24576:smAlLaSO5ft1UgZQxnK+kEbzPglRbcKblr0iu0InQflkjXG3/:sRaSmpWKM+RxpulKuzo
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\WINDOWS\system32\drivers\etc\hosts 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 312 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe 312 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 312 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe 312 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe 312 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe 312 8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8cff6b6251779a3ac5ab84c1a6e2881c_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:312