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Analysis
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max time kernel
94s -
max time network
113s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
08/09/2024, 15:42
Static task
static1
Behavioral task
behavioral1
Sample
d4b3254c1e39dfe9b500b1e929eb81b6_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d4b3254c1e39dfe9b500b1e929eb81b6_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
d4b3254c1e39dfe9b500b1e929eb81b6_JaffaCakes118.dll
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Size
53KB
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MD5
d4b3254c1e39dfe9b500b1e929eb81b6
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SHA1
84a5e9a961c5ea6d142ff0a863016c23f5373c37
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SHA256
73810639cc1d17b6acd539da35184b223634ca057e9403c5657e6dc342445e5a
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SHA512
09f792f9bfe15460a478f4ce2563f63995e546342761ba0ccf184b352520d71649123cce77841f644adde67014649e6c52bc7ae978150d36792c583c736837a6
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SSDEEP
1536:AO2qYS/1spqB7cJjjc1lTqhI1wYCdmrsf9XHN:F1ayoc1lV1wYCdJ9Xt
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 736 wrote to memory of 1992 736 rundll32.exe 83 PID 736 wrote to memory of 1992 736 rundll32.exe 83 PID 736 wrote to memory of 1992 736 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d4b3254c1e39dfe9b500b1e929eb81b6_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:736 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d4b3254c1e39dfe9b500b1e929eb81b6_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1992
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