60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034

General

Target

60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Size

4.2MB
MD5

c3b3e53e7d1469105554fd0c2e084782
SHA1

3634cd03819ef9ea46a32a3d0c9b2eeca17e488e
SHA256

60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034
SHA512

f51fde12152f2b01cc07d86c751980925fd1f4989678c88040347c97cb1090e6ca944fe433f1a1b67c4d79e52122e9258dd5fe0db3550b28bfed6a5e45acef0a
SSDEEP

49152:hJomffqqT/SlDjMhlA0wz5enfwZU5BcumRAQuXPYefftBCEuwGGO8jsnHsiLw8L8:hqmdGlgM5s/NlBCEuTGO8C/Lwrc

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\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32\ = "C:\\Program Files (x86)\\YoutubeAdBlocke\\fHaec25M1cP4Gi.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exeregsvr32.exeregsvr32.exe

pid process

2148 60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
1684 regsvr32.exe
4460 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
2148	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
1684	regsvr32.exe
4460	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:

60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exeregsvr32.exe

description	ioc	process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ = "YoutubeAdBlocke"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ = "YoutubeAdBlocke"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\NoExplorer = "1"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe

Drops file in Program Files directory 8 IoCs

Processes:

60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.tlb	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
File created	C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.dat	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
File opened for modification	C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.dat	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
File created	C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.x64.dll	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
File opened for modification	C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.x64.dll	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
File created	C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.dll	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
File opened for modification	C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.dll	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
File created	C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.tlb	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

regsvr32.exe60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{BF7AE999-95B3-42E9-BA7B-05044F66FF09}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{BF7AE999-95B3-42E9-BA7B-05044F66FF09}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe

Modifies registry class 64 IoCs

Processes:

60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exeregsvr32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ProgID\ = ".9"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\VersionIndependentProgID	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\YoutubeAdBlocke"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\Programmable	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\VersionIndependentProgID\	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{BF7AE999-95B3-42E9-BA7B-05044F66FF09}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{BF7AE999-95B3-42E9-BA7B-05044F66FF09}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32\ = "C:\\Program Files (x86)\\YoutubeAdBlocke\\fHaec25M1cP4Gi.dll"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "YoutubeAdBlocke"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ = "YoutubeAdBlocke"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ProgID\ = ".9"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{bf7ae999-95b3-42e9-ba7b-05044f66ff09}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32\ThreadingModel = "Apartment"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{bf7ae999-95b3-42e9-ba7b-05044f66ff09}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{bf7ae999-95b3-42e9-ba7b-05044f66ff09}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "YoutubeAdBlocke"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ProgID	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{BF7AE999-95B3-42E9-BA7B-05044F66FF09}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32\ = "C:\\Program Files (x86)\\YoutubeAdBlocke\\fHaec25M1cP4Gi.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\ = "YoutubeAdBlocke"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{BF7AE999-95B3-42E9-BA7B-05044F66FF09}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exeregsvr32.exe

description	pid	process	target process
PID 2148 wrote to memory of 1684	2148	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe	regsvr32.exe
PID 2148 wrote to memory of 1684	2148	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe	regsvr32.exe
PID 2148 wrote to memory of 1684	2148	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe	regsvr32.exe
PID 1684 wrote to memory of 4460	1684	regsvr32.exe	regsvr32.exe
PID 1684 wrote to memory of 4460	1684	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{bf7ae999-95b3-42e9-ba7b-05044f66ff09} = "1"	60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe

C:\Users\Admin\AppData\Local\Temp\60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.exe
"C:\Users\Admin\AppData\Local\Temp\60b9e15bb7b5a02962a4948d0f1a528f9469da2b79598e1eb74cc5ece3592034.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:2148

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1684

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:4460

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)\YoutubeAdBlocke\fHaec25M1cP4Gi.dat

Filesize
4KB

MD5
02e69bebbe811622bfe559ff004a849a

SHA1
9abdfe7f81f6c5afb545abca6fb54f811a861557

SHA256
db2d4e1b2649319a8b91222d32238d037009a69e74f03e5c4425d1e53249a4f9

SHA512
6d34c86e2ab2ba0cfc7b4f9d5654df5e6bab89bf8e40da7441ecb835ef7b3c8cd29a61807458b2a401516794d179347a3cc019bc82807d86ef48566dea9f8a9a

Download Submit
C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.dll

Filesize
750KB

MD5
a1e5276fa264891a2394cfb992fef753

SHA1
3fc9b45acb1feaf1799f70cf93a965221ffe492e

SHA256
7d25cce7e647fbee7c157d7cad8b3a12abb66fa3b992adfede9de78687b69838

SHA512
ded2b69d13d0f6dd0b7f1fb0b6e8dd0ff1e6705ef5ecae284421826b630de43f0fc7c7783c3246c9fe31dedf07e35e3051366abcc666dec7ff6fe06416c62fcd

Download Submit
C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.tlb

Filesize
3KB

MD5
6bdd6ba23e0c129c5b4fa1a141aa21f6

SHA1
beef025f5611f84ce53f24e58435f070f92c064f

SHA256
14f706e58b4e332e1bc9b6fc6c650097db6e0ea91ac7ad0064aba01832ddd990

SHA512
828d9f58efd731252209ea1ed7d092c9e88190b81272fa704c8cb963f5f9d91172610b90e0bce763c0f5207b10d67d0fc4eb31294fd89dde2a260a19d324bc1b

Download Submit
C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.x64.dll

Filesize
882KB

MD5
0827270a2d7dca4230839de0511d4280

SHA1
264ce2775315b06a37cd51d7152df58e29a11b60

SHA256
6863740f9ed110fbf10ef18b8732ada23f4db42e998214ed97a09f5fbdd7571b

SHA512
d1bf285d6b084920c8d03170cc317939a6a5a3c8b67f71064478fc02feba512a1bffe7f10da424efd6441e61933af777b70c5ace4dce582a0b2bd3a02bdc76c4

Download Submit
C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.x64.dll

Filesize
882KB

MD5
0827270a2d7dca4230839de0511d4280

SHA1
264ce2775315b06a37cd51d7152df58e29a11b60

SHA256
6863740f9ed110fbf10ef18b8732ada23f4db42e998214ed97a09f5fbdd7571b

SHA512
d1bf285d6b084920c8d03170cc317939a6a5a3c8b67f71064478fc02feba512a1bffe7f10da424efd6441e61933af777b70c5ace4dce582a0b2bd3a02bdc76c4

Download Submit
C:\Program Files (x86)\YoutubeAdBlocke\fHaec25M1cP4Gi.x64.dll

Filesize
882KB

MD5
0827270a2d7dca4230839de0511d4280

SHA1
264ce2775315b06a37cd51d7152df58e29a11b60

SHA256
6863740f9ed110fbf10ef18b8732ada23f4db42e998214ed97a09f5fbdd7571b

SHA512
d1bf285d6b084920c8d03170cc317939a6a5a3c8b67f71064478fc02feba512a1bffe7f10da424efd6441e61933af777b70c5ace4dce582a0b2bd3a02bdc76c4

Download Submit
memory/1684-138-0x0000000000000000-mapping.dmp

Download
memory/2148-132-0x00000000037E0000-0x00000000038AA000-memory.dmp

Filesize
808KB

Download
memory/4460-141-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads