Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
10/08/2024, 00:22
Static task
static1
Behavioral task
behavioral1
Sample
8421fb0ac7825279c2ebc913311cf474_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
8421fb0ac7825279c2ebc913311cf474_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
8421fb0ac7825279c2ebc913311cf474_JaffaCakes118.dll
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Size
24KB
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MD5
8421fb0ac7825279c2ebc913311cf474
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SHA1
80d2b85e03fed728aa65f9d0c159eb9223cb7dde
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SHA256
5a5d13fa5a437236bacf75e91f06e5815b6799309a548fad1236e12da9a1e847
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SHA512
e477d3261ed1aa28a35014115c6dde4bee7a25c4347c23dad41a70cecc09d9a1a32340748e07c22a6a54eade4905de6c751cbc31a08640015d54149032d32706
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SSDEEP
768:wiN7EiMeNc4aoxtDQDIEVRG5Kz2eCpz4uc6uGNm:wiNIiJNcVtcEVRGJc6rm
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 2644 wrote to memory of 2228 2644 rundll32.exe 30 PID 2644 wrote to memory of 2228 2644 rundll32.exe 30 PID 2644 wrote to memory of 2228 2644 rundll32.exe 30 PID 2644 wrote to memory of 2228 2644 rundll32.exe 30 PID 2644 wrote to memory of 2228 2644 rundll32.exe 30 PID 2644 wrote to memory of 2228 2644 rundll32.exe 30 PID 2644 wrote to memory of 2228 2644 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8421fb0ac7825279c2ebc913311cf474_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8421fb0ac7825279c2ebc913311cf474_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2228
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