Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
25-10-2024 02:30
Behavioral task
behavioral1
Sample
75da0c3f156cfa4e002954d92c244c29_JaffaCakes118.dll
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
75da0c3f156cfa4e002954d92c244c29_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
75da0c3f156cfa4e002954d92c244c29_JaffaCakes118.dll
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Size
655KB
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MD5
75da0c3f156cfa4e002954d92c244c29
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SHA1
bcc0891dfd4bf3051be1bc67799e9cd098332158
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SHA256
58220cd0fc64c1175b1ac57cd66c60e73c1706833a0d83395ebf0a0f6b0d94a7
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SHA512
bc322b7b274f1f0b174d1394e483eb898eb08c3bdf563e33b95f651cb31bf3789ac86ec2adaaf783bb9102c928b65d6070892658a3574314c7768c8b055ad693
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SSDEEP
12288:mvEMxncEPxbWpwcfdPqWAyOhW1Hh2k8+OnTr3Tl3AXqWAyOhWUp+b0:mvRntWpL1f1BdWnhw3+h
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 regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2872 wrote to memory of 2848 2872 regsvr32.exe 30 PID 2872 wrote to memory of 2848 2872 regsvr32.exe 30 PID 2872 wrote to memory of 2848 2872 regsvr32.exe 30 PID 2872 wrote to memory of 2848 2872 regsvr32.exe 30 PID 2872 wrote to memory of 2848 2872 regsvr32.exe 30 PID 2872 wrote to memory of 2848 2872 regsvr32.exe 30 PID 2872 wrote to memory of 2848 2872 regsvr32.exe 30
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\75da0c3f156cfa4e002954d92c244c29_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\75da0c3f156cfa4e002954d92c244c29_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:2848
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