Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2022 15:06
Static task
static1
Behavioral task
behavioral1
Sample
bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe
Resource
win7-20220812-en
windows7-x64
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
14 signatures
150 seconds
General
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Target
bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe
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Size
4.0MB
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MD5
6f123c94ae74a44dddbab0b9e523caa5
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SHA1
1518ffb5bb71641f2bbeb481c243622e30100cc8
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SHA256
bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58
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SHA512
7c8414e0dbce799c22b701bffdf0960607cb54226954a841fb8092e4da99e3db874da2f6f60f1cdaaa5667a7e0b9408564b5900f983322eb812a8f3f1a7a48ae
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SSDEEP
98304:RS5tXfs4xrC6DpIHq73aj9EnL6F5a+OTCoofFLpVT:Ry9r0uXotz
Score
8/10
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32\ = "C:\\Program Files (x86)\\TTInyWalleett\\mX2JzD9h7gGJpN.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32 regsvr32.exe -
Loads dropped DLL 3 IoCs
pid Process 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 4980 regsvr32.exe 4800 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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Drops Chrome extension 5 IoCs
description ioc Process File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\acogojnfblabnmeaibninledofdkgfcd\1.0\manifest.json bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\acogojnfblabnmeaibninledofdkgfcd\1.0\manifest.json bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\acogojnfblabnmeaibninledofdkgfcd\1.0\manifest.json bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\acogojnfblabnmeaibninledofdkgfcd\1.0\manifest.json bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\acogojnfblabnmeaibninledofdkgfcd\1.0\manifest.json bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe -
Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\NoExplorer = "1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\ = "TTInyWalleett" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\NoExplorer = "1" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\ = "TTInyWalleett" regsvr32.exe -
Drops file in System32 directory 4 IoCs
description ioc Process File opened for modification C:\Windows\System32\GroupPolicy bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe -
Drops file in Program Files directory 8 IoCs
description ioc Process File created C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.dll bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File opened for modification C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.dll bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File created C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.tlb bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File opened for modification C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.tlb bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File created C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.dat bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File opened for modification C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.dat bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File created C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.x64.dll bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe File opened for modification C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.x64.dll bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe -
description ioc Process Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{007E32BC-246D-4968-B8B7-6A1C49FA4D53} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key deleted \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{007E32BC-246D-4968-B8B7-6A1C49FA4D53} 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\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe -
Modifies registry class 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\. bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007E32BC-246D-4968-B8B7-6A1C49FA4D53}\Implemented Categories bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\ = "TTInyWalleett" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007E32BC-246D-4968-B8B7-6A1C49FA4D53} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\TTInyWalleett\\mX2JzD9h7gGJpN.tlb" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\ = "TTInyWalleett" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\ProgID\ = ".9" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\ProgID\ = ".9" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\VersionIndependentProgID bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32\ = "C:\\Program Files (x86)\\TTInyWalleett\\mX2JzD9h7gGJpN.dll" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32\ThreadingModel = "Apartment" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32 regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\Programmable regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007E32BC-246D-4968-B8B7-6A1C49FA4D53} regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{007e32bc-246d-4968-b8b7-6a1c49fa4d53}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{007e32bc-246d-4968-b8b7-6a1c49fa4d53}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\Programmable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\Programmable bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "TTInyWalleett" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{007e32bc-246d-4968-b8b7-6a1c49fa4d53}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53}\VersionIndependentProgID\ bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Token: SeDebugPrivilege 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Token: SeDebugPrivilege 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Token: SeDebugPrivilege 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Token: SeDebugPrivilege 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe Token: SeDebugPrivilege 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5048 wrote to memory of 4980 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 81 PID 5048 wrote to memory of 4980 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 81 PID 5048 wrote to memory of 4980 5048 bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe 81 PID 4980 wrote to memory of 4800 4980 regsvr32.exe 82 PID 4980 wrote to memory of 4800 4980 regsvr32.exe 82 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{007e32bc-246d-4968-b8b7-6a1c49fa4d53} = "1" bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.exe"C:\Users\Admin\AppData\Local\Temp\bc313b0f2ab37c9c5acb7a1aaa8f24b8c0b8d1ca5f3484a0ace24eb8c6098c58.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:5048 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe /s "C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4980 -
C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\TTInyWalleett\mX2JzD9h7gGJpN.x64.dll"3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:4800
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵PID:968
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵PID:3148
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
4KB
MD5328e8f664a703e666f767977090be67a
SHA153f2c5dc9f8e2792e684a312dc9c1bd536d480b7
SHA256130fc6b46c8d1af9546c4a5a15992a156b3223ac97e332fb9ff7d7e444dedeea
SHA51297903d46557241c1307714f80cf97544da77cf13fca46aef0b8cc00399c55dec483eb2f07f394e784ad7317d678ea9dca24e94fd5872af3fcc0967a624711d97
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Filesize
622KB
MD58a05c343e6e5fed3c750b3d9d0066ebb
SHA122d39fe1637510c4468e9c69081f288a107b8da1
SHA2564acb52ac42bd0fd0e98752d4b0c24f1922f7baf7449b88c3c431958c374b8392
SHA51235e3eecbb0dbc125e0dace43cba58151b5fbb6bc627075674195ca7fe2a577f3662fc969e9b1eb3aed1ca2028c16ef36b95dec27b4fe44e7f8ded1d3d78e12d1
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Filesize
3KB
MD5f97b95a2c07b6c926106d4e9e110f93b
SHA16b76b71705374f84d81add54fad98b6fccd78c69
SHA2563dca6f9ef4c0fa2d4511ee991298a97b5847720161efb3388b5dfe28694a0a97
SHA5128d2b262861d126af9874c63e890b7f963a5823825ac4479e7ea917bf6ba1bbc49ec5d7da1c0cfa79deac6ae763be38799b99e76cbe744efd9d4cc018549f225c
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Filesize
701KB
MD5b30d08f15639c7642e6bba8187911fe9
SHA16f79350773fde83fef1b82607da0835d01a27e2a
SHA256e13f07d2edc163c163511604bd7e94068839f8b39f1f14f2ed048b84a2a47954
SHA512a1c350a84992d9d7ca245a0cb06150b4fddadcca3c4d9a80368c07454c35972a5beea5fb8fcecafbdf2ad9f694b68d85724c3b7476c2c52280832f35b06d852a
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Filesize
701KB
MD5b30d08f15639c7642e6bba8187911fe9
SHA16f79350773fde83fef1b82607da0835d01a27e2a
SHA256e13f07d2edc163c163511604bd7e94068839f8b39f1f14f2ed048b84a2a47954
SHA512a1c350a84992d9d7ca245a0cb06150b4fddadcca3c4d9a80368c07454c35972a5beea5fb8fcecafbdf2ad9f694b68d85724c3b7476c2c52280832f35b06d852a
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Filesize
701KB
MD5b30d08f15639c7642e6bba8187911fe9
SHA16f79350773fde83fef1b82607da0835d01a27e2a
SHA256e13f07d2edc163c163511604bd7e94068839f8b39f1f14f2ed048b84a2a47954
SHA512a1c350a84992d9d7ca245a0cb06150b4fddadcca3c4d9a80368c07454c35972a5beea5fb8fcecafbdf2ad9f694b68d85724c3b7476c2c52280832f35b06d852a