Analysis
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max time kernel
93s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/10/2024, 10:40
Static task
static1
Behavioral task
behavioral1
Sample
2fa877daa4cab8aba498f482b760ff03_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2fa877daa4cab8aba498f482b760ff03_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
2fa877daa4cab8aba498f482b760ff03_JaffaCakes118.dll
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Size
25KB
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MD5
2fa877daa4cab8aba498f482b760ff03
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SHA1
e4a3497ac81911461d18d9fb949d0e071e885db8
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SHA256
370b84373a29630e3c71059cbeb0163d6d0487c062214d458ab22859617eb8e5
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SHA512
30412a5a6a82d85b3e9c108dd2bc6227f9b5667ea4cc331a46669b85230326ad41a5373772a8b243f2f0443a8de99bb8ba4439267a655b65a9e520160b022996
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SSDEEP
384:2GhNz35E7duta+fGGq77nRrFglQWY6awzjRcfE:2Gfz3u7duta+Rq7lrFGQZ6hzjReE
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 4572 wrote to memory of 4484 4572 rundll32.exe 83 PID 4572 wrote to memory of 4484 4572 rundll32.exe 83 PID 4572 wrote to memory of 4484 4572 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2fa877daa4cab8aba498f482b760ff03_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4572 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2fa877daa4cab8aba498f482b760ff03_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4484
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