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Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
20/08/2024, 14:52
Static task
static1
Behavioral task
behavioral1
Sample
afa972e63dc8431bc34412d4623598d9_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
afa972e63dc8431bc34412d4623598d9_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
afa972e63dc8431bc34412d4623598d9_JaffaCakes118.dll
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Size
32KB
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MD5
afa972e63dc8431bc34412d4623598d9
-
SHA1
559b648cbb61e2f22a993625a90e8b79af643e26
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SHA256
9cbdb7f13b087272c2ea074417dbc3c0cb010e1e65516445b75b58e9c46a886d
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SHA512
c66f6342460f20acd303ddf2a30b535342533c2e449efd700b59013e62ee2550de47941632ebef7dd5073258ba8fc7b09a23b66b451f9f5ba4e28a81a0975790
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SSDEEP
768:gaUf3GvbnneYpq74s70VqboShVDMRk607:NUf3GvCY8l708BHIRq7
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 2628 wrote to memory of 1084 2628 rundll32.exe 31 PID 2628 wrote to memory of 1084 2628 rundll32.exe 31 PID 2628 wrote to memory of 1084 2628 rundll32.exe 31 PID 2628 wrote to memory of 1084 2628 rundll32.exe 31 PID 2628 wrote to memory of 1084 2628 rundll32.exe 31 PID 2628 wrote to memory of 1084 2628 rundll32.exe 31 PID 2628 wrote to memory of 1084 2628 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\afa972e63dc8431bc34412d4623598d9_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2628 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\afa972e63dc8431bc34412d4623598d9_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1084
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