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Analysis
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max time kernel
16s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
21/08/2024, 21:23
Static task
static1
Behavioral task
behavioral1
Sample
b5181fba6a74b97660cf93d72dcad711_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b5181fba6a74b97660cf93d72dcad711_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b5181fba6a74b97660cf93d72dcad711_JaffaCakes118.dll
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Size
238KB
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MD5
b5181fba6a74b97660cf93d72dcad711
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SHA1
9794f246a6905a7b17baeca54e2b2de874cf6b1d
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SHA256
3e7e57bf3297c9b4d84a4de4a23ac907c34d49337fa45b91c028f247caf37437
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SHA512
d2d795263cf206a633ee9e5e9d8d8348d710872db6851c2bab805af2c88c8791fadf3dd893a780b854507e20d9cabaf2524118368aef20fddd513a6300159dd6
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SSDEEP
6144:nWteGEC/Zk2NiU32HRQXF4YGvzm2GSOlYkbYFjpQ:W7l0RPYJxekbuj+
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 2204 wrote to memory of 1696 2204 rundll32.exe 29 PID 2204 wrote to memory of 1696 2204 rundll32.exe 29 PID 2204 wrote to memory of 1696 2204 rundll32.exe 29 PID 2204 wrote to memory of 1696 2204 rundll32.exe 29 PID 2204 wrote to memory of 1696 2204 rundll32.exe 29 PID 2204 wrote to memory of 1696 2204 rundll32.exe 29 PID 2204 wrote to memory of 1696 2204 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b5181fba6a74b97660cf93d72dcad711_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2204 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b5181fba6a74b97660cf93d72dcad711_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1696
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