Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
19-06-2024 21:08
Behavioral task
behavioral1
Sample
00804ad3d9997a7e00edc0f56d767526_JaffaCakes118.dll
Resource
win7-20240611-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
00804ad3d9997a7e00edc0f56d767526_JaffaCakes118.dll
Resource
win10v2004-20240611-en
3 signatures
150 seconds
General
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Target
00804ad3d9997a7e00edc0f56d767526_JaffaCakes118.dll
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Size
95KB
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MD5
00804ad3d9997a7e00edc0f56d767526
-
SHA1
7abb14299094906f2ae798af9353c9b7ec3ab224
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SHA256
3c6f00137125387ead68c229170c516293e79928234f5d59014f715f78b9b6f3
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SHA512
43a231a3102c60e36bd932de01649cfafed5e22ceb2a9512240c99238594903d3efe4dc7c3de19bff47a4dd4d042b881ce2d2951ec11cc3454721ac60ac4028f
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SSDEEP
1536:rHTiKFO71SElm5hAJVcs1+fBms9ZPXuPAYwb40DID3ct5:rTkRSE85qJVn14BmsDPXuPAYwb40DIDs
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\ drivers\ bEep.sys rundll32.exe -
Suspicious behavior: LoadsDriver 2 IoCs
Processes:
pid process 660 660 -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2020 wrote to memory of 4524 2020 rundll32.exe rundll32.exe PID 2020 wrote to memory of 4524 2020 rundll32.exe rundll32.exe PID 2020 wrote to memory of 4524 2020 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\00804ad3d9997a7e00edc0f56d767526_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2020 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\00804ad3d9997a7e00edc0f56d767526_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
PID:4524