57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974

General

Target

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Size

3.4MB
MD5

8c64221d6b89e68b8d5d48375563433b
SHA1

b2cc46dc149759878ba186be9a2ed70283537888
SHA256

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974
SHA512

c9e254eb287971812c87474435f3b42d791ef2974c7bbde70eb66ed6706961e9532ae8aa8715b2447126b23adb977998b882c0bfae14960f33fc7b1710026c64
SSDEEP

49152:uefQ1vDuSjEaizTGVmhZ0t1zpLFnXGIBy436BgQhcGUYnUltOsJHUWfnS:ueCvaQiPTgX3336BhcGZGtOsJ

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\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\InprocServer32\ = "C:\\Program Files (x86)\\SmArTOnes\\stT7WhWjRsbWOv.x64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\InprocServer32	regsvr32.exe

Loads dropped DLL 3 IoCs

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exeregsvr32.exeregsvr32.exe

pid process

896 57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
3180 regsvr32.exe
4536 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 5 IoCs

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

description	ioc	process
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\dhnmofjhhhbnbmlbkpohifcigjifoflo\4.0\manifest.json	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\dhnmofjhhhbnbmlbkpohifcigjifoflo\4.0\manifest.json	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\dhnmofjhhhbnbmlbkpohifcigjifoflo\4.0\manifest.json	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\dhnmofjhhhbnbmlbkpohifcigjifoflo\4.0\manifest.json	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\dhnmofjhhhbnbmlbkpohifcigjifoflo\4.0\manifest.json	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.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:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exeregsvr32.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\NoExplorer = "1"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\ = "SmArTOnes"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\NoExplorer = "1"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\ = "SmArTOnes"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

Drops file in System32 directory 4 IoCs

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

Drops file in Program Files directory 8 IoCs

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

description	ioc	process
File created	C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.x64.dll	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File opened for modification	C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.x64.dll	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File created	C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.dll	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File opened for modification	C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.dll	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File created	C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.tlb	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File opened for modification	C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.tlb	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File created	C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.dat	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
File opened for modification	C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.dat	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

Modifies Internet Explorer settings 1 TTPs 8 IoCs

adware spyware

Modify Registry

T1112

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exeregsvr32.exe

description	ioc	process
Key deleted	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{06F98EA1-CE62-41C6-8C20-082B3FA56FBC}	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\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	regsvr32.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key deleted	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{06F98EA1-CE62-41C6-8C20-082B3FA56FBC}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

Modifies registry class 64 IoCs

Processes:

regsvr32.exe57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "SmArTOnes"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06F98EA1-CE62-41C6-8C20-082B3FA56FBC}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\ProgID\ = ".9"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06F98EA1-CE62-41C6-8C20-082B3FA56FBC}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\ProgID\ = ".9"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\InprocServer32	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06F98EA1-CE62-41C6-8C20-082B3FA56FBC}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\VersionIndependentProgID	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\SmArTOnes"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\VersionIndependentProgID\	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\ProgID	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06F98EA1-CE62-41C6-8C20-082B3FA56FBC}\Implemented Categories	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "SmArTOnes"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\InprocServer32\ThreadingModel = "Apartment"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\SmArTOnes\\stT7WhWjRsbWOv.tlb"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06F98EA1-CE62-41C6-8C20-082B3FA56FBC}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\..9	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\VersionIndependentProgID	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\ProgID	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\VersionIndependentProgID	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc}\Programmable	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

pid	process
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

description	pid	process
Token: SeDebugPrivilege	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Token: SeDebugPrivilege	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Token: SeDebugPrivilege	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Token: SeDebugPrivilege	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Token: SeDebugPrivilege	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
Token: SeDebugPrivilege	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exeregsvr32.exe

description	pid	process	target process
PID 896 wrote to memory of 3180	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe	regsvr32.exe
PID 896 wrote to memory of 3180	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe	regsvr32.exe
PID 896 wrote to memory of 3180	896	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe	regsvr32.exe
PID 3180 wrote to memory of 4536	3180	regsvr32.exe	regsvr32.exe
PID 3180 wrote to memory of 4536	3180	regsvr32.exe	regsvr32.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{06f98ea1-ce62-41c6-8c20-082b3fa56fbc} = "1"	57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe

C:\Users\Admin\AppData\Local\Temp\57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.exe
"C:\Users\Admin\AppData\Local\Temp\57ae8abc921e9b769119a3c88ae8b7f73a8b6baa5fa62c4e29d9e698755da974.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:896

C:\Windows\SysWOW64\regsvr32.exe
regsvr32.exe /s "C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.x64.dll"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3180

C:\Windows\system32\regsvr32.exe
/s "C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.x64.dll"
3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:4536

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:796

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:792

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)\SmArTOnes\stT7WhWjRsbWOv.dat

Filesize
4KB

MD5
89d2472f1563db5deffb7a34fe48d3ba

SHA1
60ca8476b016813d8c53b1f4b372609b966bd91a

SHA256
6f15b1aa4933dd3be54245767dd4cd4b9c642422fedd27697bbe0e83435a3642

SHA512
8c70d8471ddc01dc53179cd332090ca0b710e55e668cc8bfdc1b0f171858c8b29b6e65946dcda5b842a336d8a53b1aee117afb7752ce8c43e1466409d3454f05

Download Submit
C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.dll

Filesize
625KB

MD5
a2fdf8d26d1dac389e01c2c3f627abaa

SHA1
f101a3679dea4112a3330befc7c0be2b3cb49aee

SHA256
0b2b0af0016603c275bcf89662bb42c522fa9bce57c1cde008137c4db6edf348

SHA512
7be9a1625dc59fe1909a0cd3e5755c6c5539b21d78f68be85840342241cce3c33abe24f2bf6a041765b897c00fab463663f287d0593bf6d478240916412f122a

Download Submit
C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.tlb

Filesize
3KB

MD5
a36e583e3b8b36cb7cca9ac8a85b95e4

SHA1
1f74147b4b869cab46fae2d6e80d7dc54797c9d6

SHA256
8b655baf678070732478326f97ed51a3615cc5f211cd756607c98015d7d6a5b4

SHA512
a2005dab8e4d5a542b25cbef1a36e7731d53542026551e1ac9375a54fd64a9a1a9eec2400c2f6cf938339f7f4b75b9e238b78be3249668a7f584b1ecb358fca6

Download Submit
C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.x64.dll

Filesize
707KB

MD5
f4c5ab25bbc98f47999f48cc8e836066

SHA1
240ef6ec03ad3302fb11bccd275896ac8d7238ee

SHA256
f5564178e8acdaf297123f5cdc446ca875f5f66cdd369ee85d660efee542bd98

SHA512
5e06118e551dfbd432e17b0b5aeeb168242fdb9a5eb9a31fec446c4a2de48c5fbdbab873e67cb3797d7784b275df1de4958cc77ce1e0429586c8f747079d2b7b

Download Submit
C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.x64.dll

Filesize
707KB

MD5
f4c5ab25bbc98f47999f48cc8e836066

SHA1
240ef6ec03ad3302fb11bccd275896ac8d7238ee

SHA256
f5564178e8acdaf297123f5cdc446ca875f5f66cdd369ee85d660efee542bd98

SHA512
5e06118e551dfbd432e17b0b5aeeb168242fdb9a5eb9a31fec446c4a2de48c5fbdbab873e67cb3797d7784b275df1de4958cc77ce1e0429586c8f747079d2b7b

Download Submit
C:\Program Files (x86)\SmArTOnes\stT7WhWjRsbWOv.x64.dll

Filesize
707KB

MD5
f4c5ab25bbc98f47999f48cc8e836066

SHA1
240ef6ec03ad3302fb11bccd275896ac8d7238ee

SHA256
f5564178e8acdaf297123f5cdc446ca875f5f66cdd369ee85d660efee542bd98

SHA512
5e06118e551dfbd432e17b0b5aeeb168242fdb9a5eb9a31fec446c4a2de48c5fbdbab873e67cb3797d7784b275df1de4958cc77ce1e0429586c8f747079d2b7b

Download Submit
memory/896-132-0x0000000002CB0000-0x0000000002D54000-memory.dmp

Filesize
656KB

Download
memory/3180-138-0x0000000000000000-mapping.dmp

Download
memory/4536-141-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads