Analysis
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max time kernel
191s -
max time network
210s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 17:06
Static task
static1
Behavioral task
behavioral1
Sample
5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe
Resource
win7-20220812-en
General
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Target
5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe
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Size
2.4MB
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MD5
beee445005bb7e021badf10f20b81ced
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SHA1
92080a641a14256973f57cb2d65567daf6d27496
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SHA256
5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08
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SHA512
d33e1d09b46b297fc675daa75fe155927d7e432fb09dc0b87e502a16fad20c50b36308559a785251f1d062f35c666421215884ab494bc93284904a7cf49b2e06
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SSDEEP
49152:8pk0G1rP5fxgSCupn6sVGUUWDEbYrQ2CaT5zixZ5JN5i+CuuD7zrjbV8qPsYBHAE:8p7SrP5fqSCupn6B8DsYrIaT5zaZ5JjU
Malware Config
Signatures
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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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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops Chrome extension 5 IoCs
Processes:
5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exedescription ioc process File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\hppafpmafkabhbebhfakkmkapfnpoibd\2.0\manifest.json 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\hppafpmafkabhbebhfakkmkapfnpoibd\2.0\manifest.json 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\hppafpmafkabhbebhfakkmkapfnpoibd\2.0\manifest.json 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\hppafpmafkabhbebhfakkmkapfnpoibd\2.0\manifest.json 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\hppafpmafkabhbebhfakkmkapfnpoibd\2.0\manifest.json 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe -
Drops file in System32 directory 4 IoCs
Processes:
5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exepid process 2800 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe 2800 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe 2800 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe 2800 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe 2800 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe 2800 5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe"C:\Users\Admin\AppData\Local\Temp\5c8e80a9e4c54fd692b01f1d59b89e99ff7081aa85def56c927bf813c4723e08.exe"1⤵
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/2800-132-0x0000000003780000-0x0000000003824000-memory.dmpFilesize
656KB