d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1

Analysis

max time kernel
42s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 14:52

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General

Target

d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Size

4.6MB
MD5

d3c26ef7a6509a8059e4c05f1926b0a8
SHA1

46cdd1d607cdff66990e78f6c90d9b41b517b3eb
SHA256

d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1
SHA512

d4608b61bf7ece3edee254e7850c0ed170da1a8261af0a04fc5474abf5ad83c248149ed99a52393bca6820cee4a1ec5bd92ec6a7e70a9a6facdfe7898085591e
SSDEEP

98304:YoBQXwcATVTwymaBp1tf3MIGT1CB5ckO:YoNBTVTwymaPbGTYB9

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

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\InprocServer32\ = "C:\\Program Files (x86)\\PriceLess\\NdhmMEpXijnIHc.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\InprocServer32	regsvr32.exe

Loads dropped DLL 3 IoCs

pid	Process
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1748	regsvr32.exe
1972	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

Drops Chrome extension 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\pjnolilfigiblknnecnghoepehiaohob\5.2\manifest.json	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\pjnolilfigiblknnecnghoepehiaohob\5.2\manifest.json	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\pjnolilfigiblknnecnghoepehiaohob\5.2\manifest.json	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.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

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{946352f5-63cb-4730-ba44-540fd16358fe}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{946352f5-63cb-4730-ba44-540fd16358fe}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{946352f5-63cb-4730-ba44-540fd16358fe}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{946352f5-63cb-4730-ba44-540fd16358fe}\ = "PriceLess"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{946352f5-63cb-4730-ba44-540fd16358fe}\NoExplorer = "1"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{946352f5-63cb-4730-ba44-540fd16358fe}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{946352f5-63cb-4730-ba44-540fd16358fe}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{946352f5-63cb-4730-ba44-540fd16358fe}\ = "PriceLess"	regsvr32.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File opened for modification	C:\Windows\System32\GroupPolicy	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe

Drops file in Program Files directory 8 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.dat	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File opened for modification	C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.dat	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File created	C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.x64.dll	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File opened for modification	C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.x64.dll	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File created	C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.dll	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File opened for modification	C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.dll	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File created	C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.tlb	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
File opened for modification	C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.tlb	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key deleted	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{946352F5-63CB-4730-BA44-540FD16358FE}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{946352f5-63cb-4730-ba44-540fd16358fe}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{946352f5-63cb-4730-ba44-540fd16358fe}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{946352F5-63CB-4730-BA44-540FD16358FE}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key deleted	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\PriceLess\\NdhmMEpXijnIHc.tlb"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\InprocServer32\ = "C:\\Program Files (x86)\\PriceLess\\NdhmMEpXijnIHc.dll"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\ProgID	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352F5-63CB-4730-BA44-540FD16358FE}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\InprocServer32	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\ = "PriceLess"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\ProgID\ = ".9"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352F5-63CB-4730-BA44-540FD16358FE}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\ProgID	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{946352f5-63cb-4730-ba44-540fd16358fe}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "PriceLess"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{946352f5-63cb-4730-ba44-540fd16358fe}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "PriceLess"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\InprocServer32\ = "C:\\Program Files (x86)\\PriceLess\\NdhmMEpXijnIHc.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{946352f5-63cb-4730-ba44-540fd16358fe}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\ProgID\ = ".9"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\VersionIndependentProgID\	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\VersionIndependentProgID	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352F5-63CB-4730-BA44-540FD16358FE}\Implemented Categories	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{946352F5-63CB-4730-BA44-540FD16358FE}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Token: SeDebugPrivilege	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Token: SeDebugPrivilege	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Token: SeDebugPrivilege	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Token: SeDebugPrivilege	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Token: SeDebugPrivilege	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1552 wrote to memory of 1748	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe	28
PID 1552 wrote to memory of 1748	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe	28
PID 1552 wrote to memory of 1748	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe	28
PID 1552 wrote to memory of 1748	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe	28
PID 1552 wrote to memory of 1748	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe	28
PID 1552 wrote to memory of 1748	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe	28
PID 1552 wrote to memory of 1748	1552	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe	28
PID 1748 wrote to memory of 1972	1748	regsvr32.exe	29
PID 1748 wrote to memory of 1972	1748	regsvr32.exe	29
PID 1748 wrote to memory of 1972	1748	regsvr32.exe	29
PID 1748 wrote to memory of 1972	1748	regsvr32.exe	29
PID 1748 wrote to memory of 1972	1748	regsvr32.exe	29
PID 1748 wrote to memory of 1972	1748	regsvr32.exe	29
PID 1748 wrote to memory of 1972	1748	regsvr32.exe	29

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{946352f5-63cb-4730-ba44-540fd16358fe} = "1"	d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe

C:\Users\Admin\AppData\Local\Temp\d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe
"C:\Users\Admin\AppData\Local\Temp\d6e5bfea5def9f8900c869455d59141e374f8f035d363ff83bc8b51647d05ba1.exe"
1⤵
- Loads dropped DLL
- Drops Chrome extension
- Installs/modifies Browser Helper Object
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1552
- C:\Windows\SysWOW64\regsvr32.exe
  regsvr32.exe /s "C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.x64.dll"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1748
- - C:\Windows\system32\regsvr32.exe
    /s "C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.x64.dll"
    3⤵
    - Registers COM server for autorun
    - Loads dropped DLL
    - Installs/modifies Browser Helper Object
    - Modifies Internet Explorer settings
    - Modifies registry class
    PID:1972

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Browser Extensions

T1176

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.dat

Filesize
3KB

MD5
114fb34862522d8733bbdf9b74f11976

SHA1
0f625c0571958b8c6a5201d78ea542e98635f0f1

SHA256
7afcf6e3f2e8e6e1770721f3766d5f4aefb4316d8d09012a080e788aa5419629

SHA512
7adf11ae8911ac779d00a7ded8ce5c54aff313e587da7fbd329d441cff3e05a794e025c484a4e1c3d56c3f71d0109c1ec1a15ac3c91698269c9fcd6b42179e8e

Download Submit
C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.tlb

Filesize
3KB

MD5
a605ae2858a95cc2ce9bb1e9d9304674

SHA1
6d921d39e97d8fa34c010b4045e45ba776565ac9

SHA256
3074c890173c5cfefa194ea54ad1fd95801384893476628823481fe071576d45

SHA512
95335e817be4486e8e949ac701f4ffa22c579a3509d62278f05ce5b5e369bd3949ebf90e1ac8f3aa4ee59525e2c59a906666633c594d264fbbb76146216e7725

Download Submit
C:\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.x64.dll

Filesize
889KB

MD5
042040d8e80233e425b5c9e39da669a3

SHA1
f4d544cc6f6979cdab77b0072642edb4824aac04

SHA256
d5adc62ab4e22acf8f91d165bde2e398cec14e4424542e355bd07e54f6b2aed2

SHA512
d127946ea1b7d08f184646a44ef6f8f59daa70c46b6e54638fa15b9c8a4dfcf62ed384c7961447070fbfb3875cecffc85c963752e0ac8b5cba430826a0b7bac5

Download Submit
\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.dll

Filesize
751KB

MD5
68b0c82a53fdfe07ab206ee2078ec984

SHA1
dc0bc38f5219340b309e53841f562499bf517568

SHA256
6c37c9e2af50feb15f2cd2ac1e85a03c1cab2d997bea12da8beea59bc0099c21

SHA512
e194eed7704e793e36a0e8d130d672c5788b3d41adde92b5876ba32f52a1c8065952243666ca804736f567e5af316ac80d2f7d5612bc90f6a92b9269f6678330

Download Submit
\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.x64.dll

Filesize
889KB

MD5
042040d8e80233e425b5c9e39da669a3

SHA1
f4d544cc6f6979cdab77b0072642edb4824aac04

SHA256
d5adc62ab4e22acf8f91d165bde2e398cec14e4424542e355bd07e54f6b2aed2

SHA512
d127946ea1b7d08f184646a44ef6f8f59daa70c46b6e54638fa15b9c8a4dfcf62ed384c7961447070fbfb3875cecffc85c963752e0ac8b5cba430826a0b7bac5

Download Submit
\Program Files (x86)\PriceLess\NdhmMEpXijnIHc.x64.dll

Filesize
889KB

MD5
042040d8e80233e425b5c9e39da669a3

SHA1
f4d544cc6f6979cdab77b0072642edb4824aac04

SHA256
d5adc62ab4e22acf8f91d165bde2e398cec14e4424542e355bd07e54f6b2aed2

SHA512
d127946ea1b7d08f184646a44ef6f8f59daa70c46b6e54638fa15b9c8a4dfcf62ed384c7961447070fbfb3875cecffc85c963752e0ac8b5cba430826a0b7bac5

Download Submit
memory/1552-54-0x0000000075241000-0x0000000075243000-memory.dmp

Filesize
8KB

Download
memory/1552-55-0x00000000029F0000-0x0000000002ABA000-memory.dmp

Filesize
808KB

Download
memory/1972-66-0x000007FEFBE61000-0x000007FEFBE63000-memory.dmp

Filesize
8KB

Download