Analysis
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max time kernel
132s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240910-en -
resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system -
submitted
29/09/2024, 17:19
Static task
static1
Behavioral task
behavioral1
Sample
ff00cb7e03fc95fc0524109efc8ac533_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ff00cb7e03fc95fc0524109efc8ac533_JaffaCakes118.dll
Resource
win10v2004-20240910-en
General
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Target
ff00cb7e03fc95fc0524109efc8ac533_JaffaCakes118.dll
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Size
388KB
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MD5
ff00cb7e03fc95fc0524109efc8ac533
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SHA1
b94f783a899f58bd1002b3961cf48ceb4db3c3f9
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SHA256
a34e6e3ed88264f74d76a2b51cd2fda7e3ee89ccf35780dc53716132d0a25e3d
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SHA512
1e6ec77c51611885c897171677e20dba86a9ba4752f351b815864d98f750790dc3628f046971cd65458d6a77618e5e3fc7d954c1c07c5dbd4c6a278b16d32530
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SSDEEP
3072:pFncaRUvXyAskkkkknOpb9YfMX0E9QsJB9cWe7Ka28SU1D4+8UokUJHUtQaULODe:p1QfskkkkknOpKlua
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 3 IoCs
description pid Process procid_target PID 4912 wrote to memory of 552 4912 rundll32.exe 84 PID 4912 wrote to memory of 552 4912 rundll32.exe 84 PID 4912 wrote to memory of 552 4912 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ff00cb7e03fc95fc0524109efc8ac533_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4912 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ff00cb7e03fc95fc0524109efc8ac533_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:552
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