Analysis
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max time kernel
133s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
25/07/2024, 15:54
Static task
static1
Behavioral task
behavioral1
Sample
703fcde28de81437fe044e6bda5ac33b_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
703fcde28de81437fe044e6bda5ac33b_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
703fcde28de81437fe044e6bda5ac33b_JaffaCakes118.dll
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Size
29KB
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MD5
703fcde28de81437fe044e6bda5ac33b
-
SHA1
26ebe1b296494948a645e5ff9540c6788b5d5cef
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SHA256
dab2288fc77b5c7a667a3abebef0aa17ce24bb2fc9cc16249dda564a2b5f0325
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SHA512
d863785c6b85498bf1e7b202bde6e0efb8bdbd07a7cb3d7a078c42b3e6f7bb77697b486ef5042e67429f297b6abbab3380576d3ab687dca7a52558301339912c
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SSDEEP
768:vDwu/zINbpbaib8V1nrwrBmd+XUXAK1SOf+:7aaibZxkXAsSO
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 4596 wrote to memory of 4196 4596 rundll32.exe 84 PID 4596 wrote to memory of 4196 4596 rundll32.exe 84 PID 4596 wrote to memory of 4196 4596 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\703fcde28de81437fe044e6bda5ac33b_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4596 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\703fcde28de81437fe044e6bda5ac33b_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4196
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