Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19/09/2024, 03:15
Static task
static1
Behavioral task
behavioral1
Sample
ea7b5fb6c7f16a33781738ed3d60f5a1_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ea7b5fb6c7f16a33781738ed3d60f5a1_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
ea7b5fb6c7f16a33781738ed3d60f5a1_JaffaCakes118.dll
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Size
72KB
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MD5
ea7b5fb6c7f16a33781738ed3d60f5a1
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SHA1
d4975c96e2018fb4832b41487fde95e41ad229e0
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SHA256
9940269e7a85042e1a2f8599e392117814d0112f252f40488883e07fb539bedc
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SHA512
f09e822e2af36bea5c1b5db6a7ed8edbcb49c8b5698601343539c0e0aca1edd0a84d6f2628800b38afb8bcc081905222108b8638e07c22c11b052598e77bbdc0
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SSDEEP
1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv
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 7 IoCs
description pid Process procid_target PID 2052 wrote to memory of 1048 2052 rundll32.exe 28 PID 2052 wrote to memory of 1048 2052 rundll32.exe 28 PID 2052 wrote to memory of 1048 2052 rundll32.exe 28 PID 2052 wrote to memory of 1048 2052 rundll32.exe 28 PID 2052 wrote to memory of 1048 2052 rundll32.exe 28 PID 2052 wrote to memory of 1048 2052 rundll32.exe 28 PID 2052 wrote to memory of 1048 2052 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ea7b5fb6c7f16a33781738ed3d60f5a1_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2052 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ea7b5fb6c7f16a33781738ed3d60f5a1_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1048
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