Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
22/08/2024, 09:05
Behavioral task
behavioral1
Sample
WSockExpert.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
WSockExpert.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
WSockHook.dll
Resource
win7-20240704-en
General
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Target
WSockExpert.exe
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Size
242KB
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MD5
9fe073bf0aed9c361dc70d2522657d67
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SHA1
587c407628f0a08438e1bb7ed545dc61e82d0d37
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SHA256
08fc5b77a78d7b7adaaf85bfdc9d5ef780d42314742f9e7d564386e47c0246d5
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SHA512
b62908157a68756064abd63ded44337e8f9b95f6ecce6f96b7358af7b45118876f4a0539aabf641ff78a365330668249e4ebc4e9272cfc76a479d0e01c830e4c
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SSDEEP
6144:Mfl2ZcZ/Ea1KXoanu577yV08rmRGeMA3e:MVqa1KYaiXyV0mmRGeMA3
Malware Config
Signatures
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resource yara_rule behavioral2/memory/4276-0-0x0000000000400000-0x00000000004AF000-memory.dmp upx behavioral2/memory/4276-1-0x0000000000670000-0x0000000000683000-memory.dmp upx behavioral2/memory/4276-3-0x0000000000400000-0x00000000004AF000-memory.dmp upx behavioral2/memory/4276-4-0x0000000000670000-0x0000000000683000-memory.dmp upx behavioral2/memory/4276-11-0x0000000000670000-0x0000000000683000-memory.dmp upx behavioral2/memory/4276-31-0x0000000000670000-0x0000000000683000-memory.dmp upx -
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 WSockExpert.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4276 WSockExpert.exe 4276 WSockExpert.exe 4276 WSockExpert.exe 4276 WSockExpert.exe