Analysis
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max time kernel
14s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
22-08-2024 15:03
Static task
static1
Behavioral task
behavioral1
Sample
b818806e29eb365a4e8a7e11dd865b6f_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b818806e29eb365a4e8a7e11dd865b6f_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b818806e29eb365a4e8a7e11dd865b6f_JaffaCakes118.dll
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Size
12KB
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MD5
b818806e29eb365a4e8a7e11dd865b6f
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SHA1
baed5178e9da65848d776367f9fa0714873e0dbc
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SHA256
ca19bb2a86bbe32492a3314cf115b01e10bc076c20f30a5187a688db183a7e15
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SHA512
86e5b2083e13f80e9e88c54be20cfbd9cb8116b7e927673abacc1ad16ba929a4e20699eebc437f48700a9a42e9006926bda3a06842a8aaadbe846bca4f92af01
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SSDEEP
384:oi5oQ/LEJr0mWbjqlrqbbV+ujzlX+M7i:oizz40mW3imX8EO
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 2148 wrote to memory of 2812 2148 rundll32.exe 29 PID 2148 wrote to memory of 2812 2148 rundll32.exe 29 PID 2148 wrote to memory of 2812 2148 rundll32.exe 29 PID 2148 wrote to memory of 2812 2148 rundll32.exe 29 PID 2148 wrote to memory of 2812 2148 rundll32.exe 29 PID 2148 wrote to memory of 2812 2148 rundll32.exe 29 PID 2148 wrote to memory of 2812 2148 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b818806e29eb365a4e8a7e11dd865b6f_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2148 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b818806e29eb365a4e8a7e11dd865b6f_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2812
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