Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
08-09-2024 15:04
Static task
static1
Behavioral task
behavioral1
Sample
d4a110d35d468578548f3bdf59b3439e_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d4a110d35d468578548f3bdf59b3439e_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
d4a110d35d468578548f3bdf59b3439e_JaffaCakes118.dll
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Size
23KB
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MD5
d4a110d35d468578548f3bdf59b3439e
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SHA1
ea15c3ce3902630f7cf2b2d2720d81490fbe10f3
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SHA256
2e60184bc399b763e3f0893caf68f8e0904285e30368b2a4e7b78eb92376849f
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SHA512
4f35aca681835ce1b7deb6fdca4637b76eebdd0845634386627094f88385196280e0b3726a84635e3d39a4184e6a0a54f5a7c0114ca06621ef2d6fd4b13e94bf
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SSDEEP
384:v3/Mxrewehd2As7ds5KbhIZakLctvjxkZKZqG0X+:f0xrqhFsUKbhIZlI1jxkE4G4+
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 2272 wrote to memory of 2116 2272 rundll32.exe 31 PID 2272 wrote to memory of 2116 2272 rundll32.exe 31 PID 2272 wrote to memory of 2116 2272 rundll32.exe 31 PID 2272 wrote to memory of 2116 2272 rundll32.exe 31 PID 2272 wrote to memory of 2116 2272 rundll32.exe 31 PID 2272 wrote to memory of 2116 2272 rundll32.exe 31 PID 2272 wrote to memory of 2116 2272 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d4a110d35d468578548f3bdf59b3439e_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2272 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d4a110d35d468578548f3bdf59b3439e_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2116
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