Analysis
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max time kernel
90s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30-09-2024 16:23
Static task
static1
Behavioral task
behavioral1
Sample
02439d21d5626808abff579a51c38b38_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
02439d21d5626808abff579a51c38b38_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
02439d21d5626808abff579a51c38b38_JaffaCakes118.dll
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Size
30KB
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MD5
02439d21d5626808abff579a51c38b38
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SHA1
1d666988894a9bcc5debd094a17b25ca71bdc5c1
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SHA256
4305e8dd19ac9b37f9198e4d30b1b84f0d773174ebb1df43155a238074cbb984
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SHA512
b24e0ae29f7d673dd029a227669f90c61d9b73068eea3b510a2e285708b9f200aab9f7a51313dbf8abc687df578aed823042d3c36486359ac54779b7444534f1
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SSDEEP
768:q9a/BXWSikpoQ74JxMVglrXoHjEmMlgEm:q9a/BXWSikpoQ74JGVglrXoDHa
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 388 wrote to memory of 3724 388 rundll32.exe 83 PID 388 wrote to memory of 3724 388 rundll32.exe 83 PID 388 wrote to memory of 3724 388 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\02439d21d5626808abff579a51c38b38_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:388 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\02439d21d5626808abff579a51c38b38_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3724
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