Analysis
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max time kernel
183s -
max time network
193s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 03:32
Static task
static1
Behavioral task
behavioral1
Sample
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe
Resource
win10v2004-20221111-en
General
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Target
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe
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Size
4.3MB
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MD5
0de1e89c730d61ca2ff9f086a578110d
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SHA1
504c2b85e57dfcf313dfda32e7cd0ae988783eff
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SHA256
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c
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SHA512
899c5acbd5a9856bb72b8088e1ee814a49e0aa4f51a71f1a30c746bcacf0ed1affcad0116aa3519246a61728ae8b8821fbefa55f230dfd116ba0e8835a218b38
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SSDEEP
49152:5COqIz5U23CZ+6rmxup4QdGKvghxfki1+9buOBqF1jSlM/Zf0weeDNxEb:Q25U946yKcQbuOBqF1j8MNtLNxE
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\{06201666-5aff-481d-98ce-b8572cd36355}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\InprocServer32\ = "C:\\Program Files (x86)\\GoSave\\DAgPITfcTrWJdE.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\InprocServer32 regsvr32.exe -
Loads dropped DLL 3 IoCs
Processes:
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exeregsvr32.exeregsvr32.exepid process 3476 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe 4196 regsvr32.exe 3376 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.exe29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06201666-5aff-481d-98ce-b8572cd36355}\NoExplorer = "1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06201666-5aff-481d-98ce-b8572cd36355} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06201666-5aff-481d-98ce-b8572cd36355} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06201666-5aff-481d-98ce-b8572cd36355}\ = "GoSave" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06201666-5aff-481d-98ce-b8572cd36355}\NoExplorer = "1" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06201666-5aff-481d-98ce-b8572cd36355} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06201666-5aff-481d-98ce-b8572cd36355} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06201666-5aff-481d-98ce-b8572cd36355}\ = "GoSave" regsvr32.exe -
Drops file in Program Files directory 8 IoCs
Processes:
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exedescription ioc process File created C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.tlb 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe File opened for modification C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.tlb 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe File created C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.dat 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe File opened for modification C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.dat 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe File created C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.x64.dll 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe File opened for modification C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.x64.dll 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe File created C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.dll 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe File opened for modification C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.dll 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe -
Processes:
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exeregsvr32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{06201666-5aff-481d-98ce-b8572cd36355} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{06201666-5AFF-481D-98CE-B8572CD36355} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{06201666-5AFF-481D-98CE-B8572CD36355} 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\{06201666-5aff-481d-98ce-b8572cd36355} regsvr32.exe -
Modifies registry class 64 IoCs
Processes:
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exeregsvr32.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\ProgID\ = ".9" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GoSave" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\ = "GoSave" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\. 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5AFF-481D-98CE-B8572CD36355} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{06201666-5aff-481d-98ce-b8572cd36355}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\VersionIndependentProgID 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GoSave" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\VersionIndependentProgID\ regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\ProgID 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5AFF-481D-98CE-B8572CD36355}\Implemented Categories 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\VersionIndependentProgID\ 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\VersionIndependentProgID regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\ProgID 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\Programmable 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5AFF-481D-98CE-B8572CD36355}\Implemented Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\VersionIndependentProgID 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06201666-5AFF-481D-98CE-B8572CD36355}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06201666-5aff-481d-98ce-b8572cd36355}\ = "GoSave" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exeregsvr32.exedescription pid process target process PID 3476 wrote to memory of 4196 3476 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe regsvr32.exe PID 3476 wrote to memory of 4196 3476 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe regsvr32.exe PID 3476 wrote to memory of 4196 3476 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe regsvr32.exe PID 4196 wrote to memory of 3376 4196 regsvr32.exe regsvr32.exe PID 4196 wrote to memory of 3376 4196 regsvr32.exe regsvr32.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{06201666-5aff-481d-98ce-b8572cd36355} = "1" 29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.exe"C:\Users\Admin\AppData\Local\Temp\29e69d1198035f66fabf250eb847bc482d87a58cc8e287c42375ed99cb31ea0c.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)\GoSave\DAgPITfcTrWJdE.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.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)\GoSave\DAgPITfcTrWJdE.datFilesize
4KB
MD5abb6873fc285c37b39d157676b518e8b
SHA13cbd622c98e7717600a7a55f7c2dfbdc30550e1f
SHA2563ce6e6af94130b5552dcefaecf10f2abf41caf1e4fa9d44c5860b974ee05ea2b
SHA5126f1b179dc0093458566cf337b310927651f2d6eaffe67f8a9a90e85b57d2b4a893a9012cfc3c18d5f68e8309db75ab4f799a82f25b329b8a7fdd93aec7e3332f
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C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.dllFilesize
738KB
MD549961c7c9a7aef57f49adf50d1c810f6
SHA1fc2078aeff5d5abee27c9e8a500cb2d6ae755b05
SHA256c80abdc502d18db54137edc2680a498402c765999814b7fe1b2a7b69a64ce846
SHA5128ad2c3dbd3b4390e4c49561f25ff2acdd4ab4468074e213f3efc81a598f71620e8f21fc87114623a6c0509997e47e1c4f5ffe703c7421ae313f7ba536df2772f
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C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.tlbFilesize
3KB
MD5e3ab22d8beac0180520ab5289a64419b
SHA11456ba2c78b293e5a80185fefdf05f5dbe424937
SHA2560d3342857b67678dd76e6a24e137f0d75ba399bb48bf5095d7e4f7dfa0bbe416
SHA512c04163026ffa1c6fab34b4fdbf23702148c7c2a31dd356d26f9541027db078b6433aff3a5f749a209a3acbcf3a853a9b5f77984540e21be1f823ce92bcbfc4bf
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C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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C:\Program Files (x86)\GoSave\DAgPITfcTrWJdE.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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memory/3376-141-0x0000000000000000-mapping.dmp
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memory/3476-132-0x0000000003400000-0x00000000034C9000-memory.dmpFilesize
804KB
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memory/4196-138-0x0000000000000000-mapping.dmp