Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
26-07-2024 19:06
Static task
static1
Behavioral task
behavioral1
Sample
7554790bcbae537b538de2dcf011c837_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
7554790bcbae537b538de2dcf011c837_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
7554790bcbae537b538de2dcf011c837_JaffaCakes118.dll
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Size
73KB
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MD5
7554790bcbae537b538de2dcf011c837
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SHA1
ba91ac2090f627a29e42eb7793ab5937c6112786
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SHA256
02eb7385c23a833b32f743ab5b8beaac09533c3e19ce2fd6d28f51954665cb97
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SHA512
c665b359d8f809455340203bb881341022f26f7ba8e45aa498d9f23968c12ad502ed1dac45e72e14105a9b375f5947910b5526b809987fc5c0219c01462e854f
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SSDEEP
1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv
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 7 IoCs
description pid Process procid_target PID 1412 wrote to memory of 2284 1412 rundll32.exe 31 PID 1412 wrote to memory of 2284 1412 rundll32.exe 31 PID 1412 wrote to memory of 2284 1412 rundll32.exe 31 PID 1412 wrote to memory of 2284 1412 rundll32.exe 31 PID 1412 wrote to memory of 2284 1412 rundll32.exe 31 PID 1412 wrote to memory of 2284 1412 rundll32.exe 31 PID 1412 wrote to memory of 2284 1412 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7554790bcbae537b538de2dcf011c837_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1412 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7554790bcbae537b538de2dcf011c837_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2284
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