Analysis
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max time kernel
96s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01-10-2024 13:14
Static task
static1
Behavioral task
behavioral1
Sample
05f4036b2730d2576badb52172dbd350_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
05f4036b2730d2576badb52172dbd350_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
05f4036b2730d2576badb52172dbd350_JaffaCakes118.dll
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Size
54KB
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MD5
05f4036b2730d2576badb52172dbd350
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SHA1
2e9a5a4d4364f08378026562c87ffdb3be41becf
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SHA256
2d376f671fcf1fa845e8a59a77cae754735f8a3e85dc06f914d9dcfa25acc511
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SHA512
7c03c796096899b9cbf08dbbb262d2009ee083d56bdfcad4771a819631d4d49c87876d1fa073d2ff0647876631a82f83e039ced5289cd9974e0a18c2908bdcfa
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SSDEEP
1536:BfQAl+7ovONAotry7iPybhxL9OJFy8a8D8vcm5utzLkG9Djo:dQAl+pN5MtF0I3dMt/kI8
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 4756 wrote to memory of 2140 4756 rundll32.exe 82 PID 4756 wrote to memory of 2140 4756 rundll32.exe 82 PID 4756 wrote to memory of 2140 4756 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\05f4036b2730d2576badb52172dbd350_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4756 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\05f4036b2730d2576badb52172dbd350_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2140
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