Analysis
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max time kernel
231s -
max time network
333s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 08:01
Static task
static1
Behavioral task
behavioral1
Sample
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe
Resource
win10v2004-20220901-en
General
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Target
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe
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Size
3.7MB
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MD5
c3c98ca41e6b226d05c42d2af666d64c
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SHA1
768cb09657426fbd75567234a1c288e89b9c92fa
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SHA256
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b
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SHA512
7272cdd1d2c08683c82a8dfefdef3de60f636bdfe849d7f25b07b39edbf6ce4f3fc5c4f2667ab7e522db47650a624982f0b23025da8e3bbf59d91c56008cf80e
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SSDEEP
98304:u368MgUlD+RG1ifXSCHG3nqfriR42N/29nznDMn:VXeXzDMn
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\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32\ = "C:\\Program Files (x86)\\GoiSaVVe\\D3eR6nMc4sAlVm.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32 regsvr32.exe -
Loads dropped DLL 3 IoCs
Processes:
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exeregsvr32.exeregsvr32.exepid process 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe 1736 regsvr32.exe 300 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 3 IoCs
Processes:
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\bikdmndoapebmnekggiagachgephmbgm\2.0\manifest.json 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\bikdmndoapebmnekggiagachgephmbgm\2.0\manifest.json 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\bikdmndoapebmnekggiagachgephmbgm\2.0\manifest.json 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe -
Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
regsvr32.exe3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{cdf7fd07-869e-47e2-8056-9eae9ab47687} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ = "GoiSaVVe" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\NoExplorer = "1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{cdf7fd07-869e-47e2-8056-9eae9ab47687} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{cdf7fd07-869e-47e2-8056-9eae9ab47687} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ = "GoiSaVVe" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\NoExplorer = "1" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{cdf7fd07-869e-47e2-8056-9eae9ab47687} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe -
Drops file in System32 directory 4 IoCs
Processes:
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe -
Drops file in Program Files directory 8 IoCs
Processes:
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exedescription ioc process File opened for modification C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.tlb 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File created C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.dat 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File opened for modification C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.dat 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File created C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.x64.dll 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File opened for modification C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.x64.dll 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File created C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.dll 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File opened for modification C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.dll 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe File created C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.tlb 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe -
Processes:
regsvr32.exe3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{cdf7fd07-869e-47e2-8056-9eae9ab47687} regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{cdf7fd07-869e-47e2-8056-9eae9ab47687} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{CDF7FD07-869E-47E2-8056-9EAE9AB47687} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{CDF7FD07-869E-47E2-8056-9EAE9AB47687} regsvr32.exe Key deleted \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe -
Modifies registry class 64 IoCs
Processes:
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exeregsvr32.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\VersionIndependentProgID\ 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ProgID 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CDF7FD07-869E-47E2-8056-9EAE9AB47687} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CDF7FD07-869E-47E2-8056-9EAE9AB47687}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\GoiSaVVe\\D3eR6nMc4sAlVm.tlb" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{cdf7fd07-869e-47e2-8056-9eae9ab47687}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ProgID 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{cdf7fd07-869e-47e2-8056-9eae9ab47687}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{CDF7FD07-869E-47E2-8056-9EAE9AB47687}\Implemented Categories 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ProgID\ = ".9" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32\ = "C:\\Program Files (x86)\\GoiSaVVe\\D3eR6nMc4sAlVm.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32\ThreadingModel = "Apartment" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\GoiSaVVe" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\Programmable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ProgID regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{CDF7FD07-869E-47E2-8056-9EAE9AB47687}\Implemented Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GoiSaVVe" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GoiSaVVe" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32\ = "C:\\Program Files (x86)\\GoiSaVVe\\D3eR6nMc4sAlVm.dll" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\VersionIndependentProgID\ regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ = "GoiSaVVe" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GoiSaVVe" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ProgID\ = ".9" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\Programmable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687}\VersionIndependentProgID 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687} 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exepid process 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exeregsvr32.exedescription pid process target process PID 1488 wrote to memory of 1736 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe regsvr32.exe PID 1488 wrote to memory of 1736 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe regsvr32.exe PID 1488 wrote to memory of 1736 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe regsvr32.exe PID 1488 wrote to memory of 1736 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe regsvr32.exe PID 1488 wrote to memory of 1736 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe regsvr32.exe PID 1488 wrote to memory of 1736 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe regsvr32.exe PID 1488 wrote to memory of 1736 1488 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe regsvr32.exe PID 1736 wrote to memory of 300 1736 regsvr32.exe regsvr32.exe PID 1736 wrote to memory of 300 1736 regsvr32.exe regsvr32.exe PID 1736 wrote to memory of 300 1736 regsvr32.exe regsvr32.exe PID 1736 wrote to memory of 300 1736 regsvr32.exe regsvr32.exe PID 1736 wrote to memory of 300 1736 regsvr32.exe regsvr32.exe PID 1736 wrote to memory of 300 1736 regsvr32.exe regsvr32.exe PID 1736 wrote to memory of 300 1736 regsvr32.exe regsvr32.exe -
System policy modification 1 TTPs 2 IoCs
Processes:
3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{cdf7fd07-869e-47e2-8056-9eae9ab47687} = "1" 3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.exe"C:\Users\Admin\AppData\Local\Temp\3d6a20808eb6dae3f04e514cc574f6bc834d5f5d59a9816a9f48095e932dee4b.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 WriteProcessMemory
- System policy modification
PID:1488 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe /s "C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1736 -
C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.x64.dll"3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:300
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.datFilesize
4KB
MD56f0c85c1f67b6c6279f042228b97e66d
SHA191f148fb95cd1e1995548e3eb58410f2bfcc6edf
SHA256836353fcd28425f6486fe9cfbcf79bb4bf021346f1c28ea237b8c1cf8a84193c
SHA512d079a8e24628d7c467e783845f8845c834cd8418dba22a17b5648c4e9209d43560894b36c2c9e7fc10c0c71734d132e4acd4a4567b1f4010526752d7559f7231
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C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.tlbFilesize
3KB
MD5934268ece04f6de7c76bfed3478cf1d4
SHA1a4e0ca22b9db6bfcf061d76e8101ef7559813954
SHA256ab54518451a446e00679b2dbecd9285d8a96841ad27df558a2e0b6ce55252b8c
SHA512043fa5fd301b7bbdb6f9ee7766c46dfe5da897b7f7dd164372326416fdb1b7cb3c3809f1293b987077ded2664daf123f9bb217cb12c7d9bf923b1df6a2afccea
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C:\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.x64.dllFilesize
700KB
MD55bdec27c100693ecb0b61cc2555e8505
SHA1771242d417269c2f9150d649f06e6ec8e8bd8cb7
SHA256ca873de4e82bcaefde87f524b1284723ee61e70767bcb9f45f78a2e52547b326
SHA5121b4067351a9912bdd4ad0285470396273563336bad6029c2d05e48fb1fd9971c69115cca1ec46dc7ce37274c7c48a2364498cb180563f7871cd838aebbd8c6b4
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\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.dllFilesize
617KB
MD55b02fe261c5832aba1e2b35228934c17
SHA1b30aef32bfc7fb93add291dd7699d209fc3a60c1
SHA256af2632d8ad1a0b0e706f260de79b687cf94855d911bf5fc9d4b7007e256e7a6c
SHA512936b81acb1219be1c18b958f4fc3bd7c5c1ab617fa20e76db165f6ffdb2f674c602c18522980527d84cad7a93dcc79cb222e5e4a8b301298ec141a8b6eb26e72
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\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.x64.dllFilesize
700KB
MD55bdec27c100693ecb0b61cc2555e8505
SHA1771242d417269c2f9150d649f06e6ec8e8bd8cb7
SHA256ca873de4e82bcaefde87f524b1284723ee61e70767bcb9f45f78a2e52547b326
SHA5121b4067351a9912bdd4ad0285470396273563336bad6029c2d05e48fb1fd9971c69115cca1ec46dc7ce37274c7c48a2364498cb180563f7871cd838aebbd8c6b4
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\Program Files (x86)\GoiSaVVe\D3eR6nMc4sAlVm.x64.dllFilesize
700KB
MD55bdec27c100693ecb0b61cc2555e8505
SHA1771242d417269c2f9150d649f06e6ec8e8bd8cb7
SHA256ca873de4e82bcaefde87f524b1284723ee61e70767bcb9f45f78a2e52547b326
SHA5121b4067351a9912bdd4ad0285470396273563336bad6029c2d05e48fb1fd9971c69115cca1ec46dc7ce37274c7c48a2364498cb180563f7871cd838aebbd8c6b4
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memory/300-65-0x0000000000000000-mapping.dmp
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memory/300-66-0x000007FEFBF61000-0x000007FEFBF63000-memory.dmpFilesize
8KB
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memory/1488-54-0x0000000076771000-0x0000000076773000-memory.dmpFilesize
8KB
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memory/1488-55-0x0000000002760000-0x0000000002802000-memory.dmpFilesize
648KB
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memory/1736-61-0x0000000000000000-mapping.dmp