Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
22/08/2024, 16:32
Static task
static1
Behavioral task
behavioral1
Sample
b859a62400c46a3ed60ec1459cea1c1e_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b859a62400c46a3ed60ec1459cea1c1e_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b859a62400c46a3ed60ec1459cea1c1e_JaffaCakes118.dll
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Size
31KB
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MD5
b859a62400c46a3ed60ec1459cea1c1e
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SHA1
54630b3a92c917a4b8e60ffda3828eb1522a0ce2
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SHA256
2ccbfc89d6b51ebdb5ce65d6380f0424ba46b7e9e3392698a87e21f6b8da935e
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SHA512
272027c75bc0761ce064c7963dea2ee034edc4023932eca8e0b41c0322dce4026cb16403e0f7272043813221137cd00ba0772f16df5852603562e9a594cf3237
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SSDEEP
768:qqJWA1CqWe0PamHQ267tM/AChqDERIE8vB:VkA1kPamM7tEhkYRIE8Z
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 4172 wrote to memory of 3636 4172 rundll32.exe 84 PID 4172 wrote to memory of 3636 4172 rundll32.exe 84 PID 4172 wrote to memory of 3636 4172 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b859a62400c46a3ed60ec1459cea1c1e_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4172 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b859a62400c46a3ed60ec1459cea1c1e_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3636
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