Analysis
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max time kernel
148s -
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
25-11-2022 07:24
Static task
static1
Behavioral task
behavioral1
Sample
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe
Resource
win10v2004-20220812-en
General
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Target
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe
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Size
3.6MB
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MD5
c5f4579a1c5f04a2dd11d388a8a8127b
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SHA1
5ee5ba933846823a262034a7554ef65c4d0a54b9
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SHA256
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1
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SHA512
83c36b65a74f783f22caf2e15382e71250326972389acb8d9b30a85d309aff2cdabab04b6cd849039460f8db4e2da9f629c7231c00f4a2ff910980fdba83dfe2
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SSDEEP
49152:2U9oNaEjUMxTG9Dxn2vqEmSBm4yxRNSdJiZ+2H7w:IxTIn2yEmSBm4y/NSdJiZLH
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\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32\ = "C:\\Program Files (x86)\\GGoSave\\3C1hXgWfiNHSmE.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32 regsvr32.exe -
Loads dropped DLL 3 IoCs
Processes:
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exeregsvr32.exeregsvr32.exepid process 5044 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe 4688 regsvr32.exe 4736 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:
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exeregsvr32.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\ = "GGoSave" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\NoExplorer = "1" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c2dce8d5-5a41-426d-a197-a6411aeb6e96} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c2dce8d5-5a41-426d-a197-a6411aeb6e96} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\ = "GGoSave" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\NoExplorer = "1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c2dce8d5-5a41-426d-a197-a6411aeb6e96} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{c2dce8d5-5a41-426d-a197-a6411aeb6e96} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe -
Drops file in Program Files directory 8 IoCs
Processes:
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exedescription ioc process File opened for modification C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.dll 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe File created C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.tlb 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe File opened for modification C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.tlb 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe File created C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.dat 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe File opened for modification C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.dat 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe File created C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.x64.dll 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe File opened for modification C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.x64.dll 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe File created C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.dll 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe -
Processes:
regsvr32.exe9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exedescription ioc process Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{C2DCE8D5-5A41-426D-A197-A6411AEB6E96} regsvr32.exe Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{c2dce8d5-5a41-426d-a197-a6411aeb6e96} regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{c2dce8d5-5a41-426d-a197-a6411aeb6e96} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{C2DCE8D5-5A41-426D-A197-A6411AEB6E96} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe -
Modifies registry class 64 IoCs
Processes:
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exeregsvr32.exedescription ioc process Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\VersionIndependentProgID 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\GGoSave\\3C1hXgWfiNHSmE.tlb" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\VersionIndependentProgID 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GGoSave" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{c2dce8d5-5a41-426d-a197-a6411aeb6e96}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{C2DCE8D5-5A41-426D-A197-A6411AEB6E96} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\Programmable regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\ProgID 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\Programmable 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C2DCE8D5-5A41-426D-A197-A6411AEB6E96} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\ = "GGoSave" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GGoSave" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{C2DCE8D5-5A41-426D-A197-A6411AEB6E96}\Implemented Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\VersionIndependentProgID\ 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\ProgID 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\ = "GGoSave" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\ProgID\ = ".9" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96} 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C2DCE8D5-5A41-426D-A197-A6411AEB6E96}\Implemented Categories 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{C2DCE8D5-5A41-426D-A197-A6411AEB6E96}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96}\InprocServer32 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GGoSave" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{c2dce8d5-5a41-426d-a197-a6411aeb6e96}" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\GGoSave" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exeregsvr32.exedescription pid process target process PID 5044 wrote to memory of 4688 5044 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe regsvr32.exe PID 5044 wrote to memory of 4688 5044 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe regsvr32.exe PID 5044 wrote to memory of 4688 5044 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe regsvr32.exe PID 4688 wrote to memory of 4736 4688 regsvr32.exe regsvr32.exe PID 4688 wrote to memory of 4736 4688 regsvr32.exe regsvr32.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{c2dce8d5-5a41-426d-a197-a6411aeb6e96} = "1" 9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.exe"C:\Users\Admin\AppData\Local\Temp\9848ce81fd16294ff6ddb08141e1e5ee609a506a3ec62e5809724c223534b0e1.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
PID:5044 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe /s "C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4688 -
C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.x64.dll"3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:4736
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.datFilesize
4KB
MD5adc4d9ebf767bb20dd1dccdda030c1e6
SHA126220b74c64f9eda053bc2e4b82e590abe9e26aa
SHA2564a0f787b54d508424e63b9e788da19aa83a79164c3238e48a9652166fdc6ed7c
SHA5128dcea002f58ff7c2ffc65b7fb4dc9fa10bda975e425a9e0ac8e7b2c4f3aa565e8adaf73ffa3205688dab026d45806744947905d8d1fd32c12a55faa139038a09
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C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.dllFilesize
614KB
MD5fe244b3aac644eadd90f578b1275438e
SHA15d132d5be73f07706f4f9581af4738400a8f62b6
SHA256189c8adf5b5bc1ddeae2b272f14761c83c68c462d541e4130abcb15f853cd8b5
SHA5121f764e2a1fdf8a0aeec9c2eed1316a6f3b41b3249093928767134e3cb38905b5171ecb37a6c8ca90be4b601ba8701e7a756eb37794b3173aafb9989b15f88b7c
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C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.tlbFilesize
3KB
MD5b1a4e76275892ad545a7d719916e3695
SHA14f45032610fe523709dddc6328df2ab41bfc6821
SHA2569024103b19d15599b22e4d43d2943a53b32d6d8748ce604d47a4dc7215c003f2
SHA51280162657386e57db4acf69f9efc4617772adb6ac2b2b1a61d9233b2084327b9fd89a20e2ae69ff4bf768ea991fd43dfb75274adb387e2319eecf4a4e9a5ff3f0
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C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.x64.dllFilesize
692KB
MD54d04114c6d8e09e4016804a11c4cbff2
SHA1e5a20bc2ba6e5659bfaa91aac9ec01ed525acb8a
SHA2564f7e6a67018e3234042f194ad9f693b28361e278c1d1fc3418211e96d9f7748f
SHA512da05e86be651703d03c2b3f41ab8bf8a9d97614a27e5fe6edbab7f2e7c4996d796c1a9cb8633f7d5fdb9ad054250ecc00e8fc9ba4dccfdd33e299b20789f3022
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C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.x64.dllFilesize
692KB
MD54d04114c6d8e09e4016804a11c4cbff2
SHA1e5a20bc2ba6e5659bfaa91aac9ec01ed525acb8a
SHA2564f7e6a67018e3234042f194ad9f693b28361e278c1d1fc3418211e96d9f7748f
SHA512da05e86be651703d03c2b3f41ab8bf8a9d97614a27e5fe6edbab7f2e7c4996d796c1a9cb8633f7d5fdb9ad054250ecc00e8fc9ba4dccfdd33e299b20789f3022
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C:\Program Files (x86)\GGoSave\3C1hXgWfiNHSmE.x64.dllFilesize
692KB
MD54d04114c6d8e09e4016804a11c4cbff2
SHA1e5a20bc2ba6e5659bfaa91aac9ec01ed525acb8a
SHA2564f7e6a67018e3234042f194ad9f693b28361e278c1d1fc3418211e96d9f7748f
SHA512da05e86be651703d03c2b3f41ab8bf8a9d97614a27e5fe6edbab7f2e7c4996d796c1a9cb8633f7d5fdb9ad054250ecc00e8fc9ba4dccfdd33e299b20789f3022
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memory/4688-138-0x0000000000000000-mapping.dmp
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memory/4736-141-0x0000000000000000-mapping.dmp
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memory/5044-132-0x00000000038F0000-0x0000000003996000-memory.dmpFilesize
664KB