Analysis
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max time kernel
179s -
max time network
193s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 20:48
Static task
static1
Behavioral task
behavioral1
Sample
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe
Resource
win10v2004-20221111-en
General
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Target
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe
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Size
4.5MB
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MD5
d119dc4c9c600b1b1a7f852e116d54af
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SHA1
a2485b9b0e059b78ef9edf14c2175fc2dc5dcd9a
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SHA256
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805
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SHA512
b8a26b3639a7d7cccbd4bcdf7981f09b8a10ac68467926e7bcb1eb0a9ee1335d97211ac2bfe9259b06ad72205ad1efe0907006f343b28a605c6872229fa8677a
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SSDEEP
49152:HeaK64wezdYTy0Haxup4AqdgLptOyCzP5jqhOCrZguQojSlM/Zf0weeDNxa1:WLweqm0KdkpthCzP5NWZgij8MNtLNxa
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\{ccfa0a25-71f6-4f20-98c9-010512719175}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\InprocServer32\ = "C:\\Program Files (x86)\\GoSave\\qCivHOUTVbFSCQ.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\InprocServer32 regsvr32.exe -
Loads dropped DLL 3 IoCs
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exeregsvr32.exeregsvr32.exepid process 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe 4688 regsvr32.exe 4004 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
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\eldgohiioegjbalpompopolnkkjeoncp\2.0\manifest.json ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\eldgohiioegjbalpompopolnkkjeoncp\2.0\manifest.json ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\eldgohiioegjbalpompopolnkkjeoncp\2.0\manifest.json ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\eldgohiioegjbalpompopolnkkjeoncp\2.0\manifest.json ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\eldgohiioegjbalpompopolnkkjeoncp\2.0\manifest.json ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe -
Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exeregsvr32.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{ccfa0a25-71f6-4f20-98c9-010512719175} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{ccfa0a25-71f6-4f20-98c9-010512719175}\ = "GoSave" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{ccfa0a25-71f6-4f20-98c9-010512719175}\NoExplorer = "1" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{ccfa0a25-71f6-4f20-98c9-010512719175} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{ccfa0a25-71f6-4f20-98c9-010512719175} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{ccfa0a25-71f6-4f20-98c9-010512719175}\ = "GoSave" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{ccfa0a25-71f6-4f20-98c9-010512719175}\NoExplorer = "1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{ccfa0a25-71f6-4f20-98c9-010512719175} regsvr32.exe -
Drops file in System32 directory 4 IoCs
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exedescription ioc process File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File opened for modification C:\Windows\System32\GroupPolicy ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe -
Drops file in Program Files directory 8 IoCs
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exedescription ioc process File created C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.x64.dll ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File opened for modification C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.x64.dll ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File created C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.dll ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File opened for modification C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.dll ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File created C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.tlb ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File opened for modification C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.tlb ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File created C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.dat ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe File opened for modification C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.dat ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe -
Processes:
regsvr32.exeae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exedescription ioc process Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{ccfa0a25-71f6-4f20-98c9-010512719175} regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{ccfa0a25-71f6-4f20-98c9-010512719175} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{CCFA0A25-71F6-4F20-98C9-010512719175} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\ApprovedExtensionsMigration ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key deleted \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\APPROVEDEXTENSIONSMIGRATION\{CCFA0A25-71F6-4F20-98C9-010512719175} regsvr32.exe -
Modifies registry class 64 IoCs
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exeregsvr32.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\InprocServer32 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GoSave" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\VersionIndependentProgID regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\Programmable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GoSave" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\ = "GoSave" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32\ = "C:\\Program Files (x86)\\GoSave\\qCivHOUTVbFSCQ.tlb" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\ProgID\ = ".9" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\Programmable ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\VersionIndependentProgID ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\ = "IEPluginLib" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\InprocServer32\ = "C:\\Program Files (x86)\\GoSave\\qCivHOUTVbFSCQ.x64.dll" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\ = "GoSave" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\Version = "1.0" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{ccfa0a25-71f6-4f20-98c9-010512719175}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\InprocServer32\ = "C:\\Program Files (x86)\\GoSave\\qCivHOUTVbFSCQ.dll" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GoSave" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\Programmable ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{CCFA0A25-71F6-4F20-98C9-010512719175}\Implemented Categories regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\ProgID ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ = "ILocalStorage" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\VersionIndependentProgID\ regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CCFA0A25-71F6-4F20-98C9-010512719175}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GoSave" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\VersionIndependentProgID ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{ccfa0a25-71f6-4f20-98c9-010512719175}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175}\InprocServer32\ThreadingModel = "Apartment" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exepid process 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exeregsvr32.exedescription pid process target process PID 4164 wrote to memory of 4688 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe regsvr32.exe PID 4164 wrote to memory of 4688 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe regsvr32.exe PID 4164 wrote to memory of 4688 4164 ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe regsvr32.exe PID 4688 wrote to memory of 4004 4688 regsvr32.exe regsvr32.exe PID 4688 wrote to memory of 4004 4688 regsvr32.exe regsvr32.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{ccfa0a25-71f6-4f20-98c9-010512719175} = "1" ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.exe"C:\Users\Admin\AppData\Local\Temp\ae69fc4c5dd34db27a77f42be22293bc8653f31823698d51422a6c3be39bc805.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 WriteProcessMemory
- System policy modification
PID:4164 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe /s "C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:4688 -
C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.x64.dll"3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
PID:4004
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵PID:2064
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵PID:3856
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.datFilesize
4KB
MD535509a2ed60b22651d2d60b347163815
SHA142227e9ccc95f067e1527c89cbaac6ae30c1ff83
SHA256533b8181ef51608a807b920909a378fb6ac088f2aa67d36d7e8744c0101cf37d
SHA512124a89f89f4017be54d78deda3e096769fb71195bb47d5b6c278819cf7e3e90396de7bd09b183c4b747141373300cde568a8bb102b2ae06882feb6bac121dd48
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C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.dllFilesize
738KB
MD549961c7c9a7aef57f49adf50d1c810f6
SHA1fc2078aeff5d5abee27c9e8a500cb2d6ae755b05
SHA256c80abdc502d18db54137edc2680a498402c765999814b7fe1b2a7b69a64ce846
SHA5128ad2c3dbd3b4390e4c49561f25ff2acdd4ab4468074e213f3efc81a598f71620e8f21fc87114623a6c0509997e47e1c4f5ffe703c7421ae313f7ba536df2772f
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C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.tlbFilesize
3KB
MD5e3ab22d8beac0180520ab5289a64419b
SHA11456ba2c78b293e5a80185fefdf05f5dbe424937
SHA2560d3342857b67678dd76e6a24e137f0d75ba399bb48bf5095d7e4f7dfa0bbe416
SHA512c04163026ffa1c6fab34b4fdbf23702148c7c2a31dd356d26f9541027db078b6433aff3a5f749a209a3acbcf3a853a9b5f77984540e21be1f823ce92bcbfc4bf
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C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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C:\Program Files (x86)\GoSave\qCivHOUTVbFSCQ.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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memory/4004-141-0x0000000000000000-mapping.dmp
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memory/4164-132-0x0000000003020000-0x00000000030E9000-memory.dmpFilesize
804KB
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memory/4688-138-0x0000000000000000-mapping.dmp