Analysis
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max time kernel
44s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 07:25
Static task
static1
Behavioral task
behavioral1
Sample
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Resource
win10v2004-20220812-en
General
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Target
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
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Size
3.4MB
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MD5
810a764b155c8fd7b4f57b23d82096e5
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SHA1
c8a8f8d6668d2546542f870414ad0cba7dcc5edb
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SHA256
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9
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SHA512
49ee906612d93aebaf4ea83bb8bcdc32b761e912aae86cc6e30bb328ac50a5c1e3378fd62d1657c98a2ccc183f7d44543f040565dd9a44e6d5b31f5fc8105556
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SSDEEP
49152:MUTQQTGGNWoIB1BVLlL1+yK2fgKqYZsdOCw+kFrlOtu1FuoXSI:JeLPpUyK2fgKZsdRwdrlOw1FB
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 4 IoCs
Processes:
regsvr32.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32\ = "C:\\Program Files (x86)\\GooSaVVee\\wUz8Vw96WqDNxA.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32 regsvr32.exe -
Loads dropped DLL 3 IoCs
Processes:
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exeregsvr32.exeregsvr32.exepid process 288 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe 1456 regsvr32.exe 1952 regsvr32.exe -
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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Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
regsvr32.exe961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{7f033ae5-6a60-4527-8efc-654e903fb84a}\NoExplorer = "1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{7f033ae5-6a60-4527-8efc-654e903fb84a} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{7f033ae5-6a60-4527-8efc-654e903fb84a} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ = "GooSaVVee" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{7f033ae5-6a60-4527-8efc-654e903fb84a}\NoExplorer = "1" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{7f033ae5-6a60-4527-8efc-654e903fb84a} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{7f033ae5-6a60-4527-8efc-654e903fb84a} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ = "GooSaVVee" regsvr32.exe -
Drops file in Program Files directory 8 IoCs
Processes:
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exedescription ioc process File created C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.dll 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe File opened for modification C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.dll 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe File created C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.tlb 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe File opened for modification C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.tlb 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe File created C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.dat 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe File opened for modification C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.dat 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe File created C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dll 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe File opened for modification C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dll 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe -
Processes:
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exeregsvr32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{7f033ae5-6a60-4527-8efc-654e903fb84a} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{7F033AE5-6A60-4527-8EFC-654E903FB84A} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{7F033AE5-6A60-4527-8EFC-654E903FB84A} regsvr32.exe Key deleted \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{7f033ae5-6a60-4527-8efc-654e903fb84a} regsvr32.exe -
Modifies registry class 64 IoCs
Processes:
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exeregsvr32.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\GooSaVVee" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{7f033ae5-6a60-4527-8efc-654e903fb84a}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ = "GooSaVVee" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\VersionIndependentProgID 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\Programmable 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a} regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GooSaVVee" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ProgID 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7F033AE5-6A60-4527-8EFC-654E903FB84A} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7F033AE5-6A60-4527-8EFC-654E903FB84A}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ProgID\ = ".9" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\Programmable 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GooSaVVee" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\VersionIndependentProgID\ regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GooSaVVee" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32\ThreadingModel = "Apartment" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\GooSaVVee\\wUz8Vw96WqDNxA.tlb" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\. 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7F033AE5-6A60-4527-8EFC-654E903FB84A}\Implemented Categories 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ProgID\ = ".9" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{7f033ae5-6a60-4527-8efc-654e903fb84a}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exeregsvr32.exedescription pid process target process PID 288 wrote to memory of 1456 288 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe regsvr32.exe PID 288 wrote to memory of 1456 288 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe regsvr32.exe PID 288 wrote to memory of 1456 288 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe regsvr32.exe PID 288 wrote to memory of 1456 288 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe regsvr32.exe PID 288 wrote to memory of 1456 288 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe regsvr32.exe PID 288 wrote to memory of 1456 288 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe regsvr32.exe PID 288 wrote to memory of 1456 288 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe regsvr32.exe PID 1456 wrote to memory of 1952 1456 regsvr32.exe regsvr32.exe PID 1456 wrote to memory of 1952 1456 regsvr32.exe regsvr32.exe PID 1456 wrote to memory of 1952 1456 regsvr32.exe regsvr32.exe PID 1456 wrote to memory of 1952 1456 regsvr32.exe regsvr32.exe PID 1456 wrote to memory of 1952 1456 regsvr32.exe regsvr32.exe PID 1456 wrote to memory of 1952 1456 regsvr32.exe regsvr32.exe PID 1456 wrote to memory of 1952 1456 regsvr32.exe regsvr32.exe -
System policy modification 1 TTPs 2 IoCs
Processes:
961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a} = "1" 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe"C:\Users\Admin\AppData\Local\Temp\961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe"1⤵
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe /s "C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dll"3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.datFilesize
3KB
MD5c34e4121808be6acab4dbaddafe339b4
SHA1ad9f6286ea66f7677aa6e976cf56757e3497cad3
SHA2564aaabcad801a0b2fe143d4fce2a410a4e7baad788456ee706a112730c05c7ca6
SHA5129bd61bbb8c23022cf2bdcec35d53c2d3a1830f56921fe828212630dee78a70798121672afad61c47e5e0ce687a24a1f29f498fbb1286a7fb068b364b09da343e
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C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.tlbFilesize
3KB
MD5446bf1779f1f4c99e90d34218088897a
SHA18fbbfe0f6260a33e5e242746f45bab89bc71b1cb
SHA256fbb113fcbf66becc1465cd0b5238f395a164298d57cb8ae6e860c385fb8c1cd7
SHA5124977809238dc5c3e4786b777e60c58d2651b3dd46ef4c0ce2ab7bdc206eb9cd836dd803c57c2a3ed4e2e9f0e070eb508b9eb647fe3e8b3b1ecc674f57538717e
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C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dllFilesize
699KB
MD5e9d65b59189466bb82c4bdc0c013182a
SHA10cf2ea965ee62ce8e7913b1c7b92bc45abc17272
SHA2565108837e4c1a0b3f489642c4a99cc16dfd0ebea773f4eccd047fcb182fe55978
SHA5127e41258d5b8e71599369f517017ddce504a066d000abc74a7d526f089b6340aeebdd6152d42bb5730b8dfe3911d0b54ddb3e47dfdf08a1983e13592c84c18932
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\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.dllFilesize
618KB
MD5fa22e2b9ff3086baceedeafbadec9f28
SHA10bb8d621faff9fcfcd8377079b9a47110e8c5c5e
SHA25657e84f2e0c131c0579c6895ff74cc028885addf1ff80631de2a06b870b808bc3
SHA512f80f7e0cc59a592c2cc8502a267dbd7811be6d4769ae0a422b4b63bae77e7a817594da98a9c27a75bf70117e6c8f1ed84fe99adc20b0d9c281e8ee9ecf2839a5
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\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dllFilesize
699KB
MD5e9d65b59189466bb82c4bdc0c013182a
SHA10cf2ea965ee62ce8e7913b1c7b92bc45abc17272
SHA2565108837e4c1a0b3f489642c4a99cc16dfd0ebea773f4eccd047fcb182fe55978
SHA5127e41258d5b8e71599369f517017ddce504a066d000abc74a7d526f089b6340aeebdd6152d42bb5730b8dfe3911d0b54ddb3e47dfdf08a1983e13592c84c18932
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\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dllFilesize
699KB
MD5e9d65b59189466bb82c4bdc0c013182a
SHA10cf2ea965ee62ce8e7913b1c7b92bc45abc17272
SHA2565108837e4c1a0b3f489642c4a99cc16dfd0ebea773f4eccd047fcb182fe55978
SHA5127e41258d5b8e71599369f517017ddce504a066d000abc74a7d526f089b6340aeebdd6152d42bb5730b8dfe3911d0b54ddb3e47dfdf08a1983e13592c84c18932
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memory/288-54-0x0000000075B11000-0x0000000075B13000-memory.dmpFilesize
8KB
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memory/288-55-0x0000000002730000-0x00000000027D3000-memory.dmpFilesize
652KB
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memory/1456-61-0x0000000000000000-mapping.dmp
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memory/1952-65-0x0000000000000000-mapping.dmp
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memory/1952-66-0x000007FEFBC61000-0x000007FEFBC63000-memory.dmpFilesize
8KB