961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9

General

Target

961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Size

3.4MB
MD5

810a764b155c8fd7b4f57b23d82096e5
SHA1

c8a8f8d6668d2546542f870414ad0cba7dcc5edb
SHA256

961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9
SHA512

49ee906612d93aebaf4ea83bb8bcdc32b761e912aae86cc6e30bb328ac50a5c1e3378fd62d1657c98a2ccc183f7d44543f040565dd9a44e6d5b31f5fc8105556
SSDEEP

49152:MUTQQTGGNWoIB1BVLlL1+yK2fgKqYZsdOCw+kFrlOtu1FuoXSI:JeLPpUyK2fgKZsdRwdrlOw1FB

Score

8^/10

adware discovery persistence stealer

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Processes:

regsvr32.exe

description	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.exe

pid process

820 961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
4824 regsvr32.exe
4888 regsvr32.exe
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

pid	process
820	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
4824	regsvr32.exe
4888	regsvr32.exe

Installs/modifies Browser Helper Object 2 TTPs 8 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

Processes:

regsvr32.exe961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe

description	ioc	process
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
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

Drops file in Program Files directory 8 IoCs

Processes:

961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe

description	ioc	process
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
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

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

regsvr32.exe961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{7F033AE5-6A60-4527-8EFC-654E903FB84A}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{7f033ae5-6a60-4527-8efc-654e903fb84a}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{7f033ae5-6a60-4527-8efc-654e903fb84a}	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{7F033AE5-6A60-4527-8EFC-654E903FB84A}	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe

Modifies registry class 64 IoCs

Processes:

961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exeregsvr32.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{7f033ae5-6a60-4527-8efc-654e903fb84a}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ = "GooSaVVee"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\VersionIndependentProgID\	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32\ = "C:\\Program Files (x86)\\GooSaVVee\\wUz8Vw96WqDNxA.dll"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ProgID	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\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\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	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}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	regsvr32.exe
Key created	\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}\InprocServer32	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\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7F033AE5-6A60-4527-8EFC-654E903FB84A}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{7f033ae5-6a60-4527-8efc-654e903fb84a}"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{7f033ae5-6a60-4527-8efc-654e903fb84a}"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	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\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key deleted	\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\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	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}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GooSaVVee"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\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"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{7f033ae5-6a60-4527-8efc-654e903fb84a}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\ProgID\ = ".9"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	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}\TypeLib	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.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\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32\ = "C:\\Program Files (x86)\\GooSaVVee\\wUz8Vw96WqDNxA.x64.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exeregsvr32.exe

description	pid	process	target process
PID 820 wrote to memory of 4824	820	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe	regsvr32.exe
PID 820 wrote to memory of 4824	820	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe	regsvr32.exe
PID 820 wrote to memory of 4824	820	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe	regsvr32.exe
PID 4824 wrote to memory of 4888	4824	regsvr32.exe	regsvr32.exe
PID 4824 wrote to memory of 4888	4824	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{7f033ae5-6a60-4527-8efc-654e903fb84a} = "1"	961cf040347fd1de4b0277cbfc70f8ea13fd19bffb1adf8e936c1dbc01000cc9.exe

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
PID:820

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4824

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
PID:4888

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Browser Extensions

1

T1176

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.dat
Filesize
3KB

MD5
c34e4121808be6acab4dbaddafe339b4

SHA1
ad9f6286ea66f7677aa6e976cf56757e3497cad3

SHA256
4aaabcad801a0b2fe143d4fce2a410a4e7baad788456ee706a112730c05c7ca6

SHA512
9bd61bbb8c23022cf2bdcec35d53c2d3a1830f56921fe828212630dee78a70798121672afad61c47e5e0ce687a24a1f29f498fbb1286a7fb068b364b09da343e

Download Submit
C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.dll
Filesize
618KB

MD5
fa22e2b9ff3086baceedeafbadec9f28

SHA1
0bb8d621faff9fcfcd8377079b9a47110e8c5c5e

SHA256
57e84f2e0c131c0579c6895ff74cc028885addf1ff80631de2a06b870b808bc3

SHA512
f80f7e0cc59a592c2cc8502a267dbd7811be6d4769ae0a422b4b63bae77e7a817594da98a9c27a75bf70117e6c8f1ed84fe99adc20b0d9c281e8ee9ecf2839a5

Download Submit
C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.tlb
Filesize
3KB

MD5
446bf1779f1f4c99e90d34218088897a

SHA1
8fbbfe0f6260a33e5e242746f45bab89bc71b1cb

SHA256
fbb113fcbf66becc1465cd0b5238f395a164298d57cb8ae6e860c385fb8c1cd7

SHA512
4977809238dc5c3e4786b777e60c58d2651b3dd46ef4c0ce2ab7bdc206eb9cd836dd803c57c2a3ed4e2e9f0e070eb508b9eb647fe3e8b3b1ecc674f57538717e

Download Submit
C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dll
Filesize
699KB

MD5
e9d65b59189466bb82c4bdc0c013182a

SHA1
0cf2ea965ee62ce8e7913b1c7b92bc45abc17272

SHA256
5108837e4c1a0b3f489642c4a99cc16dfd0ebea773f4eccd047fcb182fe55978

SHA512
7e41258d5b8e71599369f517017ddce504a066d000abc74a7d526f089b6340aeebdd6152d42bb5730b8dfe3911d0b54ddb3e47dfdf08a1983e13592c84c18932

Download Submit
C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dll
Filesize
699KB

MD5
e9d65b59189466bb82c4bdc0c013182a

SHA1
0cf2ea965ee62ce8e7913b1c7b92bc45abc17272

SHA256
5108837e4c1a0b3f489642c4a99cc16dfd0ebea773f4eccd047fcb182fe55978

SHA512
7e41258d5b8e71599369f517017ddce504a066d000abc74a7d526f089b6340aeebdd6152d42bb5730b8dfe3911d0b54ddb3e47dfdf08a1983e13592c84c18932

Download Submit
C:\Program Files (x86)\GooSaVVee\wUz8Vw96WqDNxA.x64.dll
Filesize
699KB

MD5
e9d65b59189466bb82c4bdc0c013182a

SHA1
0cf2ea965ee62ce8e7913b1c7b92bc45abc17272

SHA256
5108837e4c1a0b3f489642c4a99cc16dfd0ebea773f4eccd047fcb182fe55978

SHA512
7e41258d5b8e71599369f517017ddce504a066d000abc74a7d526f089b6340aeebdd6152d42bb5730b8dfe3911d0b54ddb3e47dfdf08a1983e13592c84c18932

Download Submit
memory/820-132-0x0000000002D10000-0x0000000002DB3000-memory.dmp

Filesize
652KB

Download
memory/4824-138-0x0000000000000000-mapping.dmp

Download
memory/4888-141-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads