Analysis
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max time kernel
94s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12/10/2024, 14:50
Static task
static1
Behavioral task
behavioral1
Sample
3a9b4f45d11483542d8449a5f8836930_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3a9b4f45d11483542d8449a5f8836930_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
3a9b4f45d11483542d8449a5f8836930_JaffaCakes118.dll
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Size
1.0MB
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MD5
3a9b4f45d11483542d8449a5f8836930
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SHA1
7237ea1962f4b75489b1897a55601240dc600d32
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SHA256
babae7ce45e91f8afa0b059b05086fba067d10c0f8dcd04e3a0fab71e7d32364
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SHA512
8b6814944ee56db8db48081ecda46f047888622f20c29c292a003605d8e248e6d8931017452623c90aee3e701b02fc5a1b0fab9ba5f2e6dcbb13c2555efc612e
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SSDEEP
24576:U6mg3p33UQOaHRO9Ju8OHBD3qGUjFCkJf0N:UY3E5OvlHB/iFCU6
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 4528 wrote to memory of 4976 4528 rundll32.exe 83 PID 4528 wrote to memory of 4976 4528 rundll32.exe 83 PID 4528 wrote to memory of 4976 4528 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3a9b4f45d11483542d8449a5f8836930_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4528 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3a9b4f45d11483542d8449a5f8836930_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4976
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