9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535

General

Target

9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Size

2.8MB
MD5

5d187e7b449ac5aae6744ed0937e6ef4
SHA1

97ffe466f82be3053caf705656e35b254fffdcd5
SHA256

9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535
SHA512

5908e7d926594f2fb12d5865437efd511ac6c4ffc883b95cb6573f77fccf40d09356ae968005046be0edfab2537f1f120e66fbd4398e7c2796c953613bd1808b
SSDEEP

49152:gmFFz1qYxLj6bgaGaQbcobiT4r7whEsLNwSXmsSjuyZleTeyFxanmZRaCUmpUQxB:rlXIGjsI3VJ5ZlqHMFCFa0BM

Score

8^/10

adware discovery persistence spyware 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\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32\ = "C:\\Program Files (x86)\\YoutubeoAadoBlocke\\3kOM8SWOypkdRv.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exeregsvr32.exeregsvr32.exe

pid process

1148 9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
2044 regsvr32.exe
1340 regsvr32.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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
1148	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
2044	regsvr32.exe
1340	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.exe9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\ = "YoutubeoAadoBlocke"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\NoExplorer = "1"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\ = "YoutubeoAadoBlocke"	regsvr32.exe

Drops file in Program Files directory 8 IoCs

Processes:

9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.dat	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
File created	C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.x64.dll	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
File opened for modification	C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.x64.dll	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
File created	C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.dll	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
File opened for modification	C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.dll	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
File created	C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.tlb	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
File opened for modification	C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.tlb	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
File created	C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.dat	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exeregsvr32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key deleted	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{993C6917-F4BF-4DC6-8EB2-3F08DC73B6C3}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key deleted	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key deleted	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{993C6917-F4BF-4DC6-8EB2-3F08DC73B6C3}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}	regsvr32.exe

Modifies registry class 64 IoCs

Processes:

9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exeregsvr32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\YoutubeoAadoBlocke\\3kOM8SWOypkdRv.tlb"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32\ = "C:\\Program Files (x86)\\YoutubeoAadoBlocke\\3kOM8SWOypkdRv.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\ = "YoutubeoAadoBlocke"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993C6917-F4BF-4DC6-8EB2-3F08DC73B6C3}\Implemented Categories	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\YoutubeoAadoBlocke"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "YoutubeoAadoBlocke"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993C6917-F4BF-4DC6-8EB2-3F08DC73B6C3}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\VersionIndependentProgID	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\Programmable	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "YoutubeoAadoBlocke"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993C6917-F4BF-4DC6-8EB2-3F08DC73B6C3}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993C6917-F4BF-4DC6-8EB2-3F08DC73B6C3}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\Programmable	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32\ = "C:\\Program Files (x86)\\YoutubeoAadoBlocke\\3kOM8SWOypkdRv.dll"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\Programmable	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\ = "YoutubeoAadoBlocke"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\ProgID	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3}\InprocServer32\ThreadingModel = "Apartment"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exeregsvr32.exe

description	pid	process	target process
PID 1148 wrote to memory of 2044	1148	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe	regsvr32.exe
PID 1148 wrote to memory of 2044	1148	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe	regsvr32.exe
PID 1148 wrote to memory of 2044	1148	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe	regsvr32.exe
PID 1148 wrote to memory of 2044	1148	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe	regsvr32.exe
PID 1148 wrote to memory of 2044	1148	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe	regsvr32.exe
PID 1148 wrote to memory of 2044	1148	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe	regsvr32.exe
PID 1148 wrote to memory of 2044	1148	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe	regsvr32.exe
PID 2044 wrote to memory of 1340	2044	regsvr32.exe	regsvr32.exe
PID 2044 wrote to memory of 1340	2044	regsvr32.exe	regsvr32.exe
PID 2044 wrote to memory of 1340	2044	regsvr32.exe	regsvr32.exe
PID 2044 wrote to memory of 1340	2044	regsvr32.exe	regsvr32.exe
PID 2044 wrote to memory of 1340	2044	regsvr32.exe	regsvr32.exe
PID 2044 wrote to memory of 1340	2044	regsvr32.exe	regsvr32.exe
PID 2044 wrote to memory of 1340	2044	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{993c6917-f4bf-4dc6-8eb2-3f08dc73b6c3} = "1"	9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe

C:\Users\Admin\AppData\Local\Temp\9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.exe
"C:\Users\Admin\AppData\Local\Temp\9a2f338dfc540710ef62855c70a9cd0f3e8e26c4601f871976d639deef47d535.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:1148

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2044

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:1340

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Browser Extensions

1

T1176

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

3

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.dat

Filesize
4KB

MD5
c960d1daeb1942f533252148b18a42cb

SHA1
147bf38bfdec0606dc3c2d0d50c7b9c46f881316

SHA256
f38fd0a30cba31cea41475af534a13eafb730843a5bcb782a5f1b27c26fedd2b

SHA512
ef9603fedaa697c416734bc7a9d4e090746f0843a1a073cf6299fd6672f3e4ee7dd37fe8d755b8741f8c09aa32f88a40f10dc4e0bfb7fc292e55b190234cce68

Download Submit
C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.tlb

Filesize
3KB

MD5
ef2debd71e8e3a56aeca30cc42dc4e05

SHA1
5f68a1a06c1cf094b25d02fe1b8acf435234b78a

SHA256
5d5ce1a6f80e9ea7760c55b05e4ef28c614177dc1cf3a58acaaed940b9a9185f

SHA512
0d45ffa7e1f174d4f106b7550c0bf11cb98477c1808fddcaee45d47733e61e7ac80ff36d96e305bfa10394a088986bf2c90d45b21006df280579252616139dae

Download Submit
C:\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.x64.dll

Filesize
686KB

MD5
c903ca0d577a57913127a8b88a53049e

SHA1
845d6225589504f98864e1605402b8b4a3457326

SHA256
5a9f437e8603bd15fe56b11e705917dcae0f5e113efeba908ac14523a44714f7

SHA512
edb0bc0969cf6b016e744496757e383a0104c302d2d3e9fc66f674d43e9ecbd68b7578bfe38bd415a796e3ac129208679d0af1e3e6e1efc4c1bd59f8da66dbbf

Download Submit
\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.dll

Filesize
609KB

MD5
20085716240c534de8222c33e718298d

SHA1
ed6326a9a7f9a99a005e08c2ac730af460f1a3c4

SHA256
1685694e7db5a4264b40f843cc9611c19f99d4811ccc9879aee7b3b6044e1998

SHA512
ff6df07d3b085cdaf0b4945e69fa799f1244bd5c320a153211ca03f60f9e674c119391617f9b2332d26a462bbef8994b085630319d1300431563aafa8b604880

Download Submit
\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.x64.dll

Filesize
686KB

MD5
c903ca0d577a57913127a8b88a53049e

SHA1
845d6225589504f98864e1605402b8b4a3457326

SHA256
5a9f437e8603bd15fe56b11e705917dcae0f5e113efeba908ac14523a44714f7

SHA512
edb0bc0969cf6b016e744496757e383a0104c302d2d3e9fc66f674d43e9ecbd68b7578bfe38bd415a796e3ac129208679d0af1e3e6e1efc4c1bd59f8da66dbbf

Download Submit
\Program Files (x86)\YoutubeoAadoBlocke\3kOM8SWOypkdRv.x64.dll

Filesize
686KB

MD5
c903ca0d577a57913127a8b88a53049e

SHA1
845d6225589504f98864e1605402b8b4a3457326

SHA256
5a9f437e8603bd15fe56b11e705917dcae0f5e113efeba908ac14523a44714f7

SHA512
edb0bc0969cf6b016e744496757e383a0104c302d2d3e9fc66f674d43e9ecbd68b7578bfe38bd415a796e3ac129208679d0af1e3e6e1efc4c1bd59f8da66dbbf

Download Submit
memory/1148-65-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-76-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-66-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-68-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-67-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-69-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-71-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-70-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-72-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-73-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-74-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-54-0x0000000074C11000-0x0000000074C13000-memory.dmp

Filesize
8KB

Download
memory/1148-75-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-77-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-78-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-64-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-55-0x0000000000400000-0x00000000004A4000-memory.dmp

Filesize
656KB

Download
memory/1148-63-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-62-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-60-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1148-61-0x0000000000732000-0x0000000000736000-memory.dmp

Filesize
16KB

Download
memory/1340-85-0x000007FEFB5D1000-0x000007FEFB5D3000-memory.dmp

Filesize
8KB

Download
memory/1340-84-0x0000000000000000-mapping.dmp

Download
memory/2044-80-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads