bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990

General

Target

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Size

4.2MB
MD5

3d7dd8d68dbbd73c7f050e1d4e9cb811
SHA1

df08364c94c2ad4ae9b6e5d3f0070fd9c5c01edc
SHA256

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990
SHA512

877108068ecc5393429a04d018811f13380ad9b5ba099ceaf2dd6e7035fd9a0d6badc5973d299fa2f1219f756ff59c0be46249a24c2a9039ad3d2cf1f89e7c6d
SSDEEP

49152:KIGKW46/4dVemXfVCxdYgcsVrxR9VaG1tYp0O408fB+Nf/tyUReq7TLzbv:N5W54dVem9C4ghXv1Gt/tvR3z

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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32\ = "C:\\Program Files (x86)\\SmartOnes\\kFDnXm1JgEuAtN.x64.dll"	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exeregsvr32.exeregsvr32.exe

pid process

108 bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
1276 regsvr32.exe
1120 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

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

description	ioc	process
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\iicccbbijpnhdnmmidjkhcgojfpebdfb\4.0\manifest.json	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\iicccbbijpnhdnmmidjkhcgojfpebdfb\4.0\manifest.json	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\iicccbbijpnhdnmmidjkhcgojfpebdfb\4.0\manifest.json	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.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.exebc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bb35187c-fa84-45bc-a938-579884dce2f5}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bb35187c-fa84-45bc-a938-579884dce2f5}\ = "SmartOnes"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bb35187c-fa84-45bc-a938-579884dce2f5}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{bb35187c-fa84-45bc-a938-579884dce2f5}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{bb35187c-fa84-45bc-a938-579884dce2f5}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{bb35187c-fa84-45bc-a938-579884dce2f5}\ = "SmartOnes"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{bb35187c-fa84-45bc-a938-579884dce2f5}\NoExplorer = "1"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{bb35187c-fa84-45bc-a938-579884dce2f5}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

Drops file in System32 directory 4 IoCs

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

Drops file in Program Files directory 8 IoCs

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.x64.dll	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File created	C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.dll	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File opened for modification	C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.dll	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File created	C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.tlb	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File opened for modification	C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.tlb	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File created	C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.dat	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File opened for modification	C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.dat	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
File created	C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.x64.dll	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exeregsvr32.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{BB35187C-FA84-45BC-A938-579884DCE2F5}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{BB35187C-FA84-45BC-A938-579884DCE2F5}	regsvr32.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{bb35187c-fa84-45bc-a938-579884dce2f5}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{bb35187c-fa84-45bc-a938-579884dce2f5}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

Modifies registry class 64 IoCs

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exeregsvr32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{bb35187c-fa84-45bc-a938-579884dce2f5}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\SmartOnes\\kFDnXm1JgEuAtN.tlb"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\ = "SmartOnes"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "SmartOnes"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\ProgID\ = ".9"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32\ThreadingModel = "Apartment"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "SmartOnes"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\ = "SmartOnes"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\Programmable	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\VersionIndependentProgID\	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "SmartOnes"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32\ = "C:\\Program Files (x86)\\SmartOnes\\kFDnXm1JgEuAtN.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{BB35187C-FA84-45BC-A938-579884DCE2F5}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5}\InprocServer32	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{bb35187c-fa84-45bc-a938-579884dce2f5}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "SmartOnes"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{bb35187c-fa84-45bc-a938-579884dce2f5}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BB35187C-FA84-45BC-A938-579884DCE2F5}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

pid	process
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

description	pid	process
Token: SeDebugPrivilege	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Token: SeDebugPrivilege	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Token: SeDebugPrivilege	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Token: SeDebugPrivilege	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Token: SeDebugPrivilege	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Token: SeDebugPrivilege	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exeregsvr32.exe

description	pid	process	target process
PID 108 wrote to memory of 1276	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe	regsvr32.exe
PID 108 wrote to memory of 1276	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe	regsvr32.exe
PID 108 wrote to memory of 1276	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe	regsvr32.exe
PID 108 wrote to memory of 1276	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe	regsvr32.exe
PID 108 wrote to memory of 1276	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe	regsvr32.exe
PID 108 wrote to memory of 1276	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe	regsvr32.exe
PID 108 wrote to memory of 1276	108	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe	regsvr32.exe
PID 1276 wrote to memory of 1120	1276	regsvr32.exe	regsvr32.exe
PID 1276 wrote to memory of 1120	1276	regsvr32.exe	regsvr32.exe
PID 1276 wrote to memory of 1120	1276	regsvr32.exe	regsvr32.exe
PID 1276 wrote to memory of 1120	1276	regsvr32.exe	regsvr32.exe
PID 1276 wrote to memory of 1120	1276	regsvr32.exe	regsvr32.exe
PID 1276 wrote to memory of 1120	1276	regsvr32.exe	regsvr32.exe
PID 1276 wrote to memory of 1120	1276	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

Processes:

bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{bb35187c-fa84-45bc-a938-579884dce2f5} = "1"	bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe

C:\Users\Admin\AppData\Local\Temp\bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.exe
"C:\Users\Admin\AppData\Local\Temp\bc87529b1526c1063e91a8182166a12c6d670378f0798341c1bca78147fad990.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:108

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1276

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:1120

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)\SmartOnes\kFDnXm1JgEuAtN.dat

Filesize
3KB

MD5
26ae0d08744e896a96a6eb35f0eba415

SHA1
beb55682f24c6e10151f5bf2d19e0dd1ae5f5499

SHA256
0c9709b061dc13728be866ac5622fb659fb732f6886aaf86e25066b47efdefa1

SHA512
71a19cf48b6f823e088ea082a65b9244b3edf597ef47eb5d235ac0b34e8d317c72a5d7e4f094cb7d956f327c843253c1f1e39bd18a540d82598e845666516a64

Download Submit
C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.tlb

Filesize
3KB

MD5
dad7dc8242a2925ade239718a506374e

SHA1
08d7aba181e62216e2976c15a9107b760e0ef3ab

SHA256
7dd64eeefd4900b4ef39b47ef2cbe5cf6f7e184ca74dedb351c749c60d39981b

SHA512
71dd707836f3415c8b36cc485a879f82d3d5bd0cae95b891eb8cc3fcb3a3ada8f3fa53b68a06a866bca111b8c72d75bcefc118c9785fa20178cf13c4e57ac8ea

Download Submit
C:\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.x64.dll

Filesize
875KB

MD5
0c3a0b1a34377f22a3a16b868c74205c

SHA1
d24dd7c000de9f860b66a66539ea145feb8d94cc

SHA256
4744114a0e7734acac9ec0e7c91da4074811f5b71349d235491da22a3f6293fc

SHA512
0785ea18a70c03858026fe056c630a83231db8941407766cca99ab8414868943e6994964a15aa7ec8d13a72daafa016e0d2ca638b43e6e21cf077fc8f96bbc61

Download Submit
\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.dll

Filesize
740KB

MD5
f37095c241e62cc8b66a00a187fd1155

SHA1
82a9120f26b4e76df5fe123a5176d28aa898b23c

SHA256
0810e4c7b6fb4ad3f7a3abee5bf321f720515e6c3e605c9348bc51e741906874

SHA512
eab1bdf2b0f79af777ce967d02789cf3fc39a09fafa43ff230a650bc42e871538e98953479a2849249d765037dc92175069335d8010da4fc1286f48a088b8b9b

Download Submit
\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.x64.dll

Filesize
875KB

MD5
0c3a0b1a34377f22a3a16b868c74205c

SHA1
d24dd7c000de9f860b66a66539ea145feb8d94cc

SHA256
4744114a0e7734acac9ec0e7c91da4074811f5b71349d235491da22a3f6293fc

SHA512
0785ea18a70c03858026fe056c630a83231db8941407766cca99ab8414868943e6994964a15aa7ec8d13a72daafa016e0d2ca638b43e6e21cf077fc8f96bbc61

Download Submit
\Program Files (x86)\SmartOnes\kFDnXm1JgEuAtN.x64.dll

Filesize
875KB

MD5
0c3a0b1a34377f22a3a16b868c74205c

SHA1
d24dd7c000de9f860b66a66539ea145feb8d94cc

SHA256
4744114a0e7734acac9ec0e7c91da4074811f5b71349d235491da22a3f6293fc

SHA512
0785ea18a70c03858026fe056c630a83231db8941407766cca99ab8414868943e6994964a15aa7ec8d13a72daafa016e0d2ca638b43e6e21cf077fc8f96bbc61

Download Submit
memory/108-54-0x0000000075B41000-0x0000000075B43000-memory.dmp

Filesize
8KB

Download
memory/108-55-0x00000000029F0000-0x0000000002ABB000-memory.dmp

Filesize
812KB

Download
memory/1120-67-0x0000000000000000-mapping.dmp

Download
memory/1120-68-0x000007FEFBF71000-0x000007FEFBF73000-memory.dmp

Filesize
8KB

Download
memory/1276-63-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads