Analysis
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max time kernel
92s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240910-en -
resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system -
submitted
15/09/2024, 09:09
Static task
static1
Behavioral task
behavioral1
Sample
e225704f191087c9c08178dd4c71ae9f_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
e225704f191087c9c08178dd4c71ae9f_JaffaCakes118.dll
Resource
win10v2004-20240910-en
General
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Target
e225704f191087c9c08178dd4c71ae9f_JaffaCakes118.dll
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Size
128KB
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MD5
e225704f191087c9c08178dd4c71ae9f
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SHA1
a77ff8f4a3d19fcdd41adcf88ca34891d901c0cf
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SHA256
17fe8e56c93952baeacd5290827c0da9c8d5d8dc2a4c4c1bf6ade7b64787ed9c
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SHA512
db97bbde78e434ebc7b5001489729a8c6751530d65337dfcb23c594d5a174bfe9a46c68aa08eb9bcb69c422e899ba582c08751d2a13e7760f15d2217d4ac365c
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SSDEEP
3072:+niCJf9OJYv9rRPP0WF2w8XEivsHuJnoBiRK5zxaJ80:WiCJf9OGv3tFj85Rexa
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 behavior: RenamesItself 1 IoCs
pid Process 4020 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2020 wrote to memory of 4020 2020 rundll32.exe 83 PID 2020 wrote to memory of 4020 2020 rundll32.exe 83 PID 2020 wrote to memory of 4020 2020 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e225704f191087c9c08178dd4c71ae9f_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2020 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e225704f191087c9c08178dd4c71ae9f_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
PID:4020
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