7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096

General

Target

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Size

3.6MB
MD5

5feb159ff215cfa78df9a26d3151f6ef
SHA1

3bbc524f59ff45cf286a345b8ea9e3f325d54d47
SHA256

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096
SHA512

d26e8b65fb780ab880c68547c803166261eb0ad451f038a6549feb5c8ade8f2fc619850c105858968ac3fa5098411ef00c5d7ab1cd94b0fdb46f35b678623656
SSDEEP

49152:3Vxdnl3BoLPGx6+HTYJkR+lAA5+dDD/GRDjL5W6zIFdo:3VxJ++x/zLR+lAA5+FD/MDvbz

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\{8f538b5b-d23d-4e86-844e-36551619d297}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\InprocServer32\ = "C:\\Program Files (x86)\\YoutUUbeAdBlocKKE\\a0NCTQayFIzcSL.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\InprocServer32	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exeregsvr32.exeregsvr32.exe

pid process

2224 7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
4956 regsvr32.exe
2844 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
2224	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
4956	regsvr32.exe
2844	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:

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exeregsvr32.exe

description	ioc	process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{8f538b5b-d23d-4e86-844e-36551619d297}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{8f538b5b-d23d-4e86-844e-36551619d297}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{8f538b5b-d23d-4e86-844e-36551619d297}\ = "YoutUUbeAdBlocKKE"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{8f538b5b-d23d-4e86-844e-36551619d297}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{8f538b5b-d23d-4e86-844e-36551619d297}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{8f538b5b-d23d-4e86-844e-36551619d297}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{8f538b5b-d23d-4e86-844e-36551619d297}\ = "YoutUUbeAdBlocKKE"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{8f538b5b-d23d-4e86-844e-36551619d297}\NoExplorer = "1"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe

Drops file in Program Files directory 8 IoCs

Processes:

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.x64.dll	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
File created	C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.dll	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
File opened for modification	C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.dll	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
File created	C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.tlb	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
File opened for modification	C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.tlb	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
File created	C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.dat	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
File opened for modification	C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.dat	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
File created	C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.x64.dll	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exeregsvr32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{8f538b5b-d23d-4e86-844e-36551619d297}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key deleted	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{8F538B5B-D23D-4E86-844E-36551619D297}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key deleted	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key deleted	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{8F538B5B-D23D-4E86-844E-36551619D297}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{8f538b5b-d23d-4e86-844e-36551619d297}	regsvr32.exe

Modifies registry class 64 IoCs

Processes:

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exeregsvr32.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "YoutUUbeAdBlocKKE"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8F538B5B-D23D-4E86-844E-36551619D297}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\Programmable	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "YoutUUbeAdBlocKKE"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8F538B5B-D23D-4E86-844E-36551619D297}\Implemented Categories	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "YoutUUbeAdBlocKKE"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\InprocServer32\ = "C:\\Program Files (x86)\\YoutUUbeAdBlocKKE\\a0NCTQayFIzcSL.x64.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\VersionIndependentProgID	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\VersionIndependentProgID\	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\InprocServer32\ThreadingModel = "Apartment"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\YoutUUbeAdBlocKKE"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\ProgID	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\ProgID\ = ".9"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{8f538b5b-d23d-4e86-844e-36551619d297}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8F538B5B-D23D-4E86-844E-36551619D297}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8F538B5B-D23D-4E86-844E-36551619D297}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{8f538b5b-d23d-4e86-844e-36551619d297}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\Programmable	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\ProgID	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297}\VersionIndependentProgID\	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exeregsvr32.exe

description	pid	process	target process
PID 2224 wrote to memory of 4956	2224	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe	regsvr32.exe
PID 2224 wrote to memory of 4956	2224	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe	regsvr32.exe
PID 2224 wrote to memory of 4956	2224	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe	regsvr32.exe
PID 4956 wrote to memory of 2844	4956	regsvr32.exe	regsvr32.exe
PID 4956 wrote to memory of 2844	4956	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{8f538b5b-d23d-4e86-844e-36551619d297} = "1"	7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe

C:\Users\Admin\AppData\Local\Temp\7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.exe
"C:\Users\Admin\AppData\Local\Temp\7ebbf6e5f77822a9eaaebde207e3b0b9bd2fd856b2de52625d8d8de570cef096.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:2224

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4956

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:2844

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

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Downloads

C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.dat
Filesize
4KB

MD5
d6c7897d3706bf1eb92555ea4021d0cd

SHA1
14dfe7bc0bfd9b0d003167c5c12ef63517cbff1a

SHA256
56e47a7373938b47f98964b68766f4c197f868f4d510a5d9e21ea070ce29910e

SHA512
fec27571638069e4a88d2e632db53d2cd4819314df79ee563e5ecf7e949f3e93239c9571a75f069ff86919bdafb8f82c62a3c72f7af48b9068ecd2240b6ed0bb

Download Submit
C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.dll
Filesize
619KB

MD5
4f328f4e17a2c81830aac4c8c3d67141

SHA1
063c8e33d6a263dd604d072ffd143305f6c3d4a8

SHA256
303917029755e7a44a6e7392c5e751e4fbcb66feaa8a5f09142efaf5a91ad2fc

SHA512
d387cf9ee95426717be8bac7a6cd422b8ddc2aa925723a9b25a169d9b4a0f5cb5607e2f2b8161cadb0e4333d1fda4ba24ecb838dbb49571d55a6799efce404c0

Download Submit
C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.tlb
Filesize
3KB

MD5
62cb4133d9d3a46f4f1c6c0fb3688619

SHA1
feaaef6e2b8c41be2575d0763cc8de3e8c19478e

SHA256
3ddcfb4b206fc4856f5bb5c06bcc3761dde53882eea20b5dc5ddf4ee8864bea5

SHA512
cb30dc73d52eb502f745fe32b4055b53306f62f0847cae1275d0856608949ea62c30f40d7f252ad450909a4bd425cf0e50012400175cc42a4096cf1451d90123

Download Submit
C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.x64.dll
Filesize
702KB

MD5
1287246338d36f26f77735bd58d74e70

SHA1
aabda37cd307e50f2444c73bd656eaf2b78fc291

SHA256
4d1d5893df770fc7c94b33c90f87f8cc8b9d7669f4f914df9139ddb22042acc1

SHA512
ee4177dbd58c1327ea0334e43499e99cea642d458844b589116d147d72a6f71e063fe5dadbe262a7bca7cf0ba7ec48708e64827b513abc3e46144bcfcc6f46f1

Download Submit
C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.x64.dll
Filesize
702KB

MD5
1287246338d36f26f77735bd58d74e70

SHA1
aabda37cd307e50f2444c73bd656eaf2b78fc291

SHA256
4d1d5893df770fc7c94b33c90f87f8cc8b9d7669f4f914df9139ddb22042acc1

SHA512
ee4177dbd58c1327ea0334e43499e99cea642d458844b589116d147d72a6f71e063fe5dadbe262a7bca7cf0ba7ec48708e64827b513abc3e46144bcfcc6f46f1

Download Submit
C:\Program Files (x86)\YoutUUbeAdBlocKKE\a0NCTQayFIzcSL.x64.dll
Filesize
702KB

MD5
1287246338d36f26f77735bd58d74e70

SHA1
aabda37cd307e50f2444c73bd656eaf2b78fc291

SHA256
4d1d5893df770fc7c94b33c90f87f8cc8b9d7669f4f914df9139ddb22042acc1

SHA512
ee4177dbd58c1327ea0334e43499e99cea642d458844b589116d147d72a6f71e063fe5dadbe262a7bca7cf0ba7ec48708e64827b513abc3e46144bcfcc6f46f1

Download Submit
memory/2224-132-0x0000000002CF0000-0x0000000002D92000-memory.dmp

Filesize
648KB

Download
memory/2844-141-0x0000000000000000-mapping.dmp

Download
memory/4956-138-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads