Analysis
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max time kernel
138s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25/08/2024, 04:02
Static task
static1
Behavioral task
behavioral1
Sample
bff113f9925741f0eb7a281fd2780520_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bff113f9925741f0eb7a281fd2780520_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
bff113f9925741f0eb7a281fd2780520_JaffaCakes118.dll
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Size
35KB
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MD5
bff113f9925741f0eb7a281fd2780520
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SHA1
1623a02c296c8f595f247aa1210df3650ca1d595
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SHA256
9ae5bb1f6b047208d46b15aff3be059f0ad885b2967e6a769e524d19438fae35
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SHA512
4e841128cedf2f640e23e04599d58c5d70bf7978e81806c8c21026ca14a44f2bce1dba88fdb24644346e3adc7ef649d4817b3a586eb8ad7d5d18026e1106c424
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SSDEEP
768:QPfBvZHWGwuT+dnls7QQnXbJgv3/CODbEiRVcLe:oBv7T+B67QCXbJgv6OEiRGi
Malware Config
Signatures
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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 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1352 wrote to memory of 2312 1352 rundll32.exe 84 PID 1352 wrote to memory of 2312 1352 rundll32.exe 84 PID 1352 wrote to memory of 2312 1352 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bff113f9925741f0eb7a281fd2780520_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1352 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bff113f9925741f0eb7a281fd2780520_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2312
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