Analysis
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max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 17:09
Static task
static1
Behavioral task
behavioral1
Sample
5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe
Resource
win7-20221111-en
General
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Target
5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe
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Size
2.6MB
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MD5
a43334e000c43540a011dc1fca0c6bcf
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SHA1
536f957ea90aafcafefb90ca4521bb6441a07511
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SHA256
5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f
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SHA512
11bbba8b7dbe76866a44d6f8132b7b0a57b8108de16e7a866cff4cc66daee8e10fa8916450ddff9848bb97f0e059d629163ac523bb92812ad95f02e636f3b52a
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SSDEEP
49152:wapFa+tRS9SP6yx3ykscbaYBC5ZEuFIs0hattFe1M7C91wV8sm:pVqy8kpbJ4tFUsFe1tz
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:
5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exedescription ioc process File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\gapifclbjbcmkbihfddphpbjaaiihafo\2.0\manifest.json 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\gapifclbjbcmkbihfddphpbjaaiihafo\2.0\manifest.json 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\gapifclbjbcmkbihfddphpbjaaiihafo\2.0\manifest.json 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\gapifclbjbcmkbihfddphpbjaaiihafo\2.0\manifest.json 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\gapifclbjbcmkbihfddphpbjaaiihafo\2.0\manifest.json 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe -
Drops file in System32 directory 4 IoCs
Processes:
5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exepid process 4676 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe 4676 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe 4676 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe 4676 5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe"C:\Users\Admin\AppData\Local\Temp\5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe"1⤵
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:4676
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵PID:4872
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵PID:900