Analysis
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max time kernel
212s -
max time network
229s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 22:17
Static task
static1
Behavioral task
behavioral1
Sample
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe
Resource
win10v2004-20221111-en
General
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Target
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe
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Size
4.9MB
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MD5
41ac90258118db6451923a812891cb49
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SHA1
0976b848c6e1b32e1a14285c449b21f75985e089
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SHA256
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b
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SHA512
33ce39732177f841445a77891309d880027dac7130913762de03559b2445d7a771b27408ccc8e53a0965d288d598a0e922c760c97512a1eb62985ed398076a64
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SSDEEP
98304:tmLatjKCAZxprPZsMXeBZwXFXZv9GDvy:tFKCspGNT2FXsvy
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 4 IoCs
Processes:
regsvr32.exedescription ioc process Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32\ = "C:\\Program Files (x86)\\PriceLess\\Mgyy4QeKhaRhpW.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe -
Loads dropped DLL 3 IoCs
Processes:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exeregsvr32.exeregsvr32.exepid process 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 4940 regsvr32.exe 1244 regsvr32.exe -
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:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\jmaekalbgmnppibkbedeohblgaljpfjf\5.2\manifest.json 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\jmaekalbgmnppibkbedeohblgaljpfjf\5.2\manifest.json 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\jmaekalbgmnppibkbedeohblgaljpfjf\5.2\manifest.json 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\jmaekalbgmnppibkbedeohblgaljpfjf\5.2\manifest.json 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\jmaekalbgmnppibkbedeohblgaljpfjf\5.2\manifest.json 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe -
Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
regsvr32.exe90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exedescription ioc process Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{642dfda2-d3c3-4182-929e-248857fc6685} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{642dfda2-d3c3-4182-929e-248857fc6685} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{642dfda2-d3c3-4182-929e-248857fc6685}\ = "PriceLess" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{642dfda2-d3c3-4182-929e-248857fc6685}\NoExplorer = "1" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{642dfda2-d3c3-4182-929e-248857fc6685} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{642dfda2-d3c3-4182-929e-248857fc6685} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{642dfda2-d3c3-4182-929e-248857fc6685}\ = "PriceLess" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{642dfda2-d3c3-4182-929e-248857fc6685}\NoExplorer = "1" regsvr32.exe -
Drops file in System32 directory 4 IoCs
Processes:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exedescription ioc process File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File opened for modification C:\Windows\System32\GroupPolicy 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe -
Drops file in Program Files directory 8 IoCs
Processes:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exedescription ioc process File created C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.dat 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File opened for modification C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.dat 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File created C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.x64.dll 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File opened for modification C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.x64.dll 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File created C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.dll 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File opened for modification C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.dll 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File created C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.tlb 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe File opened for modification C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.tlb 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe -
Processes:
regsvr32.exe90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exedescription ioc process Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{642DFDA2-D3C3-4182-929E-248857FC6685} regsvr32.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{642dfda2-d3c3-4182-929e-248857fc6685} regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{642dfda2-d3c3-4182-929e-248857fc6685} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{642DFDA2-D3C3-4182-929E-248857FC6685} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe -
Modifies registry class 64 IoCs
Processes:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exeregsvr32.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{642dfda2-d3c3-4182-929e-248857fc6685}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32\ = "C:\\Program Files (x86)\\PriceLess\\Mgyy4QeKhaRhpW.x64.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642DFDA2-D3C3-4182-929E-248857FC6685}\Implemented Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\VersionIndependentProgID\ 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32\ = "C:\\Program Files (x86)\\PriceLess\\Mgyy4QeKhaRhpW.dll" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642DFDA2-D3C3-4182-929E-248857FC6685} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\VersionIndependentProgID 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\Programmable 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\ProgID\ = ".9" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{642dfda2-d3c3-4182-929e-248857fc6685}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\PriceLess" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\VersionIndependentProgID 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642DFDA2-D3C3-4182-929E-248857FC6685}\Implemented Categories 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642DFDA2-D3C3-4182-929E-248857FC6685}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "PriceLess" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642DFDA2-D3C3-4182-929E-248857FC6685}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32\ThreadingModel = "Apartment" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685} 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\ProgID 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\ = "PriceLess" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685}\ = "PriceLess" regsvr32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exepid process 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exedescription pid process Token: SeDebugPrivilege 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Token: SeDebugPrivilege 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Token: SeDebugPrivilege 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Token: SeDebugPrivilege 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Token: SeDebugPrivilege 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe Token: SeDebugPrivilege 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exeregsvr32.exedescription pid process target process PID 1408 wrote to memory of 4940 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe regsvr32.exe PID 1408 wrote to memory of 4940 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe regsvr32.exe PID 1408 wrote to memory of 4940 1408 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe regsvr32.exe PID 4940 wrote to memory of 1244 4940 regsvr32.exe regsvr32.exe PID 4940 wrote to memory of 1244 4940 regsvr32.exe regsvr32.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{642dfda2-d3c3-4182-929e-248857fc6685} = "1" 90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe"C:\Users\Admin\AppData\Local\Temp\90426d949bc3cfdf69cfb9ff96d9db690a2eef522362392ca79816567940836b.exe"1⤵
- Loads dropped DLL
- Drops Chrome extension
- Installs/modifies Browser Helper Object
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe /s "C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.x64.dll"3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.datFilesize
3KB
MD56ff1f73ba5d9c0de3534756be5d15541
SHA1882911ff975ceb976768648d9a45a88710891d53
SHA256a350f445d685c218e9072079fe8e2af2637c623ba383dc348272ecd61f63cfe5
SHA5124b9d050e2ea999dfef527aefa70387d1ba18dd5fa9c70221d3c246a9bfab9478992fb16a981aeec0dc67d80405da7407a3cd54fae736ccca1b78f4cec15de606
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C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.dllFilesize
742KB
MD5c0c014572e3147c3bb500c93bc3f6294
SHA13295174c155a3ac5d9b35af8d6bcceb5c16ec07f
SHA256b7e56d9a1febd14ef2bfd19e3d601b840df49730dd8c717797f3ee42d4c68a52
SHA51226e39080828bea021bfc20fe494c23b42fb2a1f5eea647624d86af9fc8fe7eb9f65d122bdd06962728578a783dc05c7f050f69c37990c5cef84abc2ada689178
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C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.tlbFilesize
3KB
MD5a53666f65acdecc0d572a5169e73ab5e
SHA1e4c88d2ef83bc866982e04f1bf3d52fe4726b281
SHA25645d684877db3e6389f4dd7b3d45ae3c23584ec9723b2604f1c903887b8b56f34
SHA5123c3e213075e83e45e57bc3acc5230fc717dd414ab993311adc3abc7cdfa9dc7336469b470db7b0b2b6fe1c7ca71b9854f969707bbccab6c943f5102060d3a4e8
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C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.x64.dllFilesize
872KB
MD5f7e2067dcbc86670ee7b0802ec3e1411
SHA11eeffc346d2b66063fb83d43fef22643ef27a085
SHA2569ded0469198438078d0fe57070761b9790d929136c96a17eadbd901576003dbd
SHA512a5dc36649c8c4e13e7a821e1e8f24c3c59a7d57d21b430ad742bba4ece9c93ad738d07e10c33a1411478ce1aaa6d48d3420cf2d25904f951fd79fa0aa5a65162
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C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.x64.dllFilesize
872KB
MD5f7e2067dcbc86670ee7b0802ec3e1411
SHA11eeffc346d2b66063fb83d43fef22643ef27a085
SHA2569ded0469198438078d0fe57070761b9790d929136c96a17eadbd901576003dbd
SHA512a5dc36649c8c4e13e7a821e1e8f24c3c59a7d57d21b430ad742bba4ece9c93ad738d07e10c33a1411478ce1aaa6d48d3420cf2d25904f951fd79fa0aa5a65162
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C:\Program Files (x86)\PriceLess\Mgyy4QeKhaRhpW.x64.dllFilesize
872KB
MD5f7e2067dcbc86670ee7b0802ec3e1411
SHA11eeffc346d2b66063fb83d43fef22643ef27a085
SHA2569ded0469198438078d0fe57070761b9790d929136c96a17eadbd901576003dbd
SHA512a5dc36649c8c4e13e7a821e1e8f24c3c59a7d57d21b430ad742bba4ece9c93ad738d07e10c33a1411478ce1aaa6d48d3420cf2d25904f951fd79fa0aa5a65162
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memory/1244-141-0x0000000000000000-mapping.dmp
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memory/1408-132-0x0000000003190000-0x0000000003258000-memory.dmpFilesize
800KB
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memory/4940-138-0x0000000000000000-mapping.dmp