Analysis
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max time kernel
151s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 02:11
Static task
static1
Behavioral task
behavioral1
Sample
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe
Resource
win10v2004-20220812-en
General
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Target
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe
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Size
4.9MB
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MD5
cabf03964767bd25863344a618ab3c51
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SHA1
d33ba95d86bb84c5985e595fea982beeec18cef7
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SHA256
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0
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SHA512
f6c309a45b20354ae34523ae1d568dbf3c1297e2b9f64aae858c3dc7b1d35c28e247fea00b536e5f1902b961f8f021fe3e64ff1bde764cba568b096fd44f7750
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SSDEEP
49152:xpPLCUYXLac95MDUC/RIjcTQxjZsMXe5ymnZAU+MmZ/FN46A/KFCRHscNSzvj:iHLam6UC6cTQxjZsMXkZwX/FNp/yb4
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 4 IoCs
Processes:
regsvr32.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32\ = "C:\\Program Files (x86)\\SmartOnes\\TAzfN0NgSApII8.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32 regsvr32.exe -
Loads dropped DLL 3 IoCs
Processes:
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exeregsvr32.exeregsvr32.exepid process 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 4988 regsvr32.exe 4748 regsvr32.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
regsvr32.exe45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\ = "SmartOnes" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\NoExplorer = "1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\ = "SmartOnes" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\NoExplorer = "1" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} regsvr32.exe -
Drops file in Program Files directory 8 IoCs
Processes:
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exedescription ioc process File opened for modification C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.dll 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe File created C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.tlb 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe File opened for modification C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.tlb 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe File created C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.dat 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe File opened for modification C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.dat 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe File created C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.x64.dll 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe File opened for modification C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.x64.dll 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe File created C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.dll 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe -
Processes:
regsvr32.exe45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exedescription ioc process Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{6EDD80B9-EB2E-41C4-97F8-9DF23558BFAB} 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\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{6EDD80B9-EB2E-41C4-97F8-9DF23558BFAB} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe -
Modifies registry class 64 IoCs
Processes:
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exeregsvr32.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32\ThreadingModel = "Apartment" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6EDD80B9-EB2E-41C4-97F8-9DF23558BFAB} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\VersionIndependentProgID\ 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\Programmable 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6EDD80B9-EB2E-41C4-97F8-9DF23558BFAB}\Implemented Categories 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{6edd80b9-eb2e-41c4-97f8-9df23558bfab}" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6EDD80B9-EB2E-41C4-97F8-9DF23558BFAB} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\ProgID 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{6edd80b9-eb2e-41c4-97f8-9df23558bfab}" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\ProgID\ = ".9" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6EDD80B9-EB2E-41C4-97F8-9DF23558BFAB}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\SmartOnes\\TAzfN0NgSApII8.tlb" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "SmartOnes" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\VersionIndependentProgID 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "SmartOnes" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "SmartOnes" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR\ = "C:\\Program Files (x86)\\SmartOnes" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "SmartOnes" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32 regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\ProgID\ = ".9" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\Programmable regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{6EDD80B9-EB2E-41C4-97F8-9DF23558BFAB}\Implemented Categories regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab}\Programmable 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exepid process 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exedescription pid process Token: SeDebugPrivilege 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Token: SeDebugPrivilege 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Token: SeDebugPrivilege 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Token: SeDebugPrivilege 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Token: SeDebugPrivilege 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe Token: SeDebugPrivilege 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exeregsvr32.exedescription pid process target process PID 2100 wrote to memory of 4988 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe regsvr32.exe PID 2100 wrote to memory of 4988 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe regsvr32.exe PID 2100 wrote to memory of 4988 2100 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe regsvr32.exe PID 4988 wrote to memory of 4748 4988 regsvr32.exe regsvr32.exe PID 4988 wrote to memory of 4748 4988 regsvr32.exe regsvr32.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{6edd80b9-eb2e-41c4-97f8-9df23558bfab} = "1" 45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe"C:\Users\Admin\AppData\Local\Temp\45309214fe6061027442b4da798ce2b951867fe0e619fe55c1a0bb5609c777c0.exe"1⤵
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- 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:2100 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe /s "C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4988 -
C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.x64.dll"3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:4748
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.datFilesize
3KB
MD580809bb99b9aaa1fe250a87eb300318d
SHA18db74b1471c688ef5a154f85addf5a061366d534
SHA256dfd83e2203ddd936d12a7629cb50f518e7a5ce8114cf3b9eb033a2548aedcab6
SHA512dcab6ad9c8bcf505a979de7fdf19dbedd5118a80fdb979636187fe33fc2d270e4db00baa05d115172b62e65e4645a52ce4e8bfdb457efa941c92f116a90f4aa8
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C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.dllFilesize
742KB
MD5c0c014572e3147c3bb500c93bc3f6294
SHA13295174c155a3ac5d9b35af8d6bcceb5c16ec07f
SHA256b7e56d9a1febd14ef2bfd19e3d601b840df49730dd8c717797f3ee42d4c68a52
SHA51226e39080828bea021bfc20fe494c23b42fb2a1f5eea647624d86af9fc8fe7eb9f65d122bdd06962728578a783dc05c7f050f69c37990c5cef84abc2ada689178
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C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.tlbFilesize
3KB
MD5a53666f65acdecc0d572a5169e73ab5e
SHA1e4c88d2ef83bc866982e04f1bf3d52fe4726b281
SHA25645d684877db3e6389f4dd7b3d45ae3c23584ec9723b2604f1c903887b8b56f34
SHA5123c3e213075e83e45e57bc3acc5230fc717dd414ab993311adc3abc7cdfa9dc7336469b470db7b0b2b6fe1c7ca71b9854f969707bbccab6c943f5102060d3a4e8
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C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.x64.dllFilesize
872KB
MD5f7e2067dcbc86670ee7b0802ec3e1411
SHA11eeffc346d2b66063fb83d43fef22643ef27a085
SHA2569ded0469198438078d0fe57070761b9790d929136c96a17eadbd901576003dbd
SHA512a5dc36649c8c4e13e7a821e1e8f24c3c59a7d57d21b430ad742bba4ece9c93ad738d07e10c33a1411478ce1aaa6d48d3420cf2d25904f951fd79fa0aa5a65162
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C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.x64.dllFilesize
872KB
MD5f7e2067dcbc86670ee7b0802ec3e1411
SHA11eeffc346d2b66063fb83d43fef22643ef27a085
SHA2569ded0469198438078d0fe57070761b9790d929136c96a17eadbd901576003dbd
SHA512a5dc36649c8c4e13e7a821e1e8f24c3c59a7d57d21b430ad742bba4ece9c93ad738d07e10c33a1411478ce1aaa6d48d3420cf2d25904f951fd79fa0aa5a65162
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C:\Program Files (x86)\SmartOnes\TAzfN0NgSApII8.x64.dllFilesize
872KB
MD5f7e2067dcbc86670ee7b0802ec3e1411
SHA11eeffc346d2b66063fb83d43fef22643ef27a085
SHA2569ded0469198438078d0fe57070761b9790d929136c96a17eadbd901576003dbd
SHA512a5dc36649c8c4e13e7a821e1e8f24c3c59a7d57d21b430ad742bba4ece9c93ad738d07e10c33a1411478ce1aaa6d48d3420cf2d25904f951fd79fa0aa5a65162
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memory/2100-132-0x0000000002FE0000-0x00000000030A8000-memory.dmpFilesize
800KB
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memory/4748-141-0x0000000000000000-mapping.dmp
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memory/4988-138-0x0000000000000000-mapping.dmp