Analysis
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max time kernel
173s -
max time network
184s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
04/12/2022, 06:42
Behavioral task
behavioral1
Sample
8f93b00c1624a62162b7651ae468fcadac59ca20837c41d63d77e6d1e18b2146.exe
Resource
win7-20221111-en
General
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Target
8f93b00c1624a62162b7651ae468fcadac59ca20837c41d63d77e6d1e18b2146.exe
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Size
557KB
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MD5
504a8c9486b71342c3583dd4ae9286e7
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SHA1
40cb948339f126c81cc0dde03f0e0b389fe4e0b5
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SHA256
8f93b00c1624a62162b7651ae468fcadac59ca20837c41d63d77e6d1e18b2146
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SHA512
eb6a1c9147182dbd6e851c3f9f41feb15674e5d3498b74d1060fc8f210f65d8819a697b442472f400ccb40036c7de23983919187f928c70f62a554061bdb502c
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SSDEEP
12288:jGprxNCP22qurlbSoweEIdo94haP+qeRMMzZ:jGxxNCxDpOreEgo94haPviMMzZ
Malware Config
Signatures
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resource yara_rule behavioral2/memory/4676-132-0x0000000000400000-0x0000000000522000-memory.dmp upx behavioral2/memory/4676-133-0x0000000000400000-0x0000000000522000-memory.dmp upx behavioral2/memory/4676-134-0x0000000000400000-0x0000000000522000-memory.dmp upx behavioral2/memory/4676-135-0x0000000000400000-0x0000000000522000-memory.dmp upx -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\PROGRA~2\is240596859.log 8f93b00c1624a62162b7651ae468fcadac59ca20837c41d63d77e6d1e18b2146.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4676 8f93b00c1624a62162b7651ae468fcadac59ca20837c41d63d77e6d1e18b2146.exe 4676 8f93b00c1624a62162b7651ae468fcadac59ca20837c41d63d77e6d1e18b2146.exe