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Analysis
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max time kernel
94s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
06/09/2024, 01:04
Behavioral task
behavioral1
Sample
ce4bdd01d053999c2808e073d5c3688c_JaffaCakes118.dll
Resource
win7-20240903-en
3 signatures
150 seconds
General
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Target
ce4bdd01d053999c2808e073d5c3688c_JaffaCakes118.dll
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Size
85KB
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MD5
ce4bdd01d053999c2808e073d5c3688c
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SHA1
c363dcd11d3846e6cf52373173a84ff55c6a288d
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SHA256
357869424d988574b9d584d2ab1bc145057a54cecf941fdcd70dbbc841b4c76a
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SHA512
ccdf4a1191e7b6791d38f6a190fb499c3e65a9eb926a08cf4448a06788a7614d2fef0b15ef9baacbd4ae12f88a104ddf0f551a1088cc81fe5a37a8ddb93d0213
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SSDEEP
1536:7rOUbmJ/ZS8DDfn6svZp8MJuHHfoMHp4pAb1YUYSis9ia9U7SQbV:FbmhoODfn6yxuHHgMHuoY3pW8V
Malware Config
Signatures
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resource yara_rule behavioral2/memory/2200-0-0x0000000010000000-0x000000001000E000-memory.dmp upx -
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 5108 wrote to memory of 2200 5108 rundll32.exe 83 PID 5108 wrote to memory of 2200 5108 rundll32.exe 83 PID 5108 wrote to memory of 2200 5108 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ce4bdd01d053999c2808e073d5c3688c_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5108 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ce4bdd01d053999c2808e073d5c3688c_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2200
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