Analysis
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max time kernel
24s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 21:36
Static task
static1
Behavioral task
behavioral1
Sample
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe
Resource
win10v2004-20220812-en
General
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Target
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe
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Size
4.5MB
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MD5
cb1ec9ffe7b481b867a6a939494f1fa3
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SHA1
e62333030df25ddd7812552a0afd765bd4cfd7e3
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SHA256
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610
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SHA512
d346dcecf61ccfb5fcdfdc8f52dab31faf7b4bf33ab976dbb2af67c4ac4bcfb6aa4bab2edb87bb7b0a05beb2191a604d3a657ab9300f543b56a786cdb0401e9a
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SSDEEP
49152:woaKaJJEq9+zJUHaxup4v12M6MUmgLptOyCzP5joPXGIjQoB+lyzEJ3jdKR:VOJE/tUo2jmkpthCzP5EP2iQZYiTs
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 4 IoCs
Processes:
regsvr32.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32\ = "C:\\Program Files (x86)\\GoSave\\aQhtpBOWE523h6.x64.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32 regsvr32.exe -
Loads dropped DLL 3 IoCs
Processes:
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exeregsvr32.exeregsvr32.exepid process 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe 1772 regsvr32.exe 952 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 3 IoCs
Processes:
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exedescription ioc process File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\jffjhcjecefnekdbiemllgfigoenngec\2.0\manifest.json 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\jffjhcjecefnekdbiemllgfigoenngec\2.0\manifest.json 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\jffjhcjecefnekdbiemllgfigoenngec\2.0\manifest.json 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe -
Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
regsvr32.exe9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{d6030d7a-4729-4737-b542-03ff68190929}\NoExplorer = "1" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{d6030d7a-4729-4737-b542-03ff68190929} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{d6030d7a-4729-4737-b542-03ff68190929} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{d6030d7a-4729-4737-b542-03ff68190929}\ = "GoSave" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{d6030d7a-4729-4737-b542-03ff68190929}\NoExplorer = "1" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{d6030d7a-4729-4737-b542-03ff68190929} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{d6030d7a-4729-4737-b542-03ff68190929} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{d6030d7a-4729-4737-b542-03ff68190929}\ = "GoSave" regsvr32.exe -
Drops file in System32 directory 4 IoCs
Processes:
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exedescription ioc process File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File opened for modification C:\Windows\System32\GroupPolicy 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe -
Drops file in Program Files directory 8 IoCs
Processes:
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exedescription ioc process File created C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.dll 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File opened for modification C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.dll 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File created C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.tlb 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File opened for modification C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.tlb 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File created C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.dat 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File opened for modification C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.dat 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File created C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.x64.dll 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe File opened for modification C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.x64.dll 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe -
Processes:
regsvr32.exe9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{d6030d7a-4729-4737-b542-03ff68190929} regsvr32.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{d6030d7a-4729-4737-b542-03ff68190929} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{D6030D7A-4729-4737-B542-03FF68190929} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{D6030D7A-4729-4737-B542-03FF68190929} regsvr32.exe Key deleted \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration regsvr32.exe -
Modifies registry class 64 IoCs
Processes:
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exeregsvr32.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib\Version = "1.0" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\VersionIndependentProgID\ 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ProxyStubClsid32 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D6030D7A-4729-4737-B542-03FF68190929} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ = "IRegistry" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\ = "GoSave" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\ProgID\ = ".9" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\ = "GoSave" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\0\win32 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\TypeLib 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\ = "GoSave" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\ProgID 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\FLAGS\ = "0" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\ = "{E2343056-CC08-46AC-B898-BFC7ACF4E755}" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{d6030d7a-4729-4737-b542-03ff68190929}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\Programmable 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D6030D7A-4729-4737-B542-03FF68190929}\Implemented Categories regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{D6030D7A-4729-4737-B542-03FF68190929}\Implemented Categories\{59FB2056-D625-48D0-A944-1A85B5AB2640} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\Programmable regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID\ = "{d6030d7a-4729-4737-b542-03ff68190929}" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\Programmable 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\ProgID 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{D6030D7A-4729-4737-B542-03FF68190929}\Implemented Categories 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\ = "IPlaghinMein" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CurVer\ = ".9" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\..9\CLSID 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\ = "GoSave" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC}\TypeLib\Version = "1.0" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.\CLSID\ = "{d6030d7a-4729-4737-b542-03ff68190929}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32\ = "C:\\Program Files (x86)\\GoSave\\aQhtpBOWE523h6.dll" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d6030d7a-4729-4737-b542-03ff68190929}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF}\TypeLib 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{EAF749DC-CD87-4B04-B22A-D4AC3FBCB2BC} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{E2343056-CC08-46AC-B898-BFC7ACF4E755}\1.0\HELPDIR 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9B41579A-1996-42F9-8F84-7B7786818CEF} 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7041156A-0D2B-4DCD-A8EE-D0608BFCB2D0}\ProxyStubClsid32 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exepid process 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exeregsvr32.exedescription pid process target process PID 1884 wrote to memory of 1772 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe regsvr32.exe PID 1884 wrote to memory of 1772 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe regsvr32.exe PID 1884 wrote to memory of 1772 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe regsvr32.exe PID 1884 wrote to memory of 1772 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe regsvr32.exe PID 1884 wrote to memory of 1772 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe regsvr32.exe PID 1884 wrote to memory of 1772 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe regsvr32.exe PID 1884 wrote to memory of 1772 1884 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe regsvr32.exe PID 1772 wrote to memory of 952 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 952 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 952 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 952 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 952 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 952 1772 regsvr32.exe regsvr32.exe PID 1772 wrote to memory of 952 1772 regsvr32.exe regsvr32.exe -
System policy modification 1 TTPs 2 IoCs
Processes:
9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{d6030d7a-4729-4737-b542-03ff68190929} = "1" 9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.exe"C:\Users\Admin\AppData\Local\Temp\9db37f214f177e141981dba83d4c27336176909e1396e7026d4a87656c324610.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
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C:\Windows\SysWOW64\regsvr32.exeregsvr32.exe /s "C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.x64.dll"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exe/s "C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.x64.dll"3⤵
- Registers COM server for autorun
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.datFilesize
4KB
MD5976c879f4707547c1c171d3b6e9e1301
SHA15978e86b8831482b93356b84f5d2c8bcb2c5b917
SHA25641be29be109e78be04575fb2af0f312dc4299158a3a397ba0956c1f17542f8ce
SHA512f5b8ad20e7eec6c8316593f759e4379194f4a5ba27aca8ddc17bb3adcb725c91cd768f5404c1bdd33c85c9b296bec5888a7aded66325b6545e42ddbdd8dbcc35
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C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.tlbFilesize
3KB
MD5e3ab22d8beac0180520ab5289a64419b
SHA11456ba2c78b293e5a80185fefdf05f5dbe424937
SHA2560d3342857b67678dd76e6a24e137f0d75ba399bb48bf5095d7e4f7dfa0bbe416
SHA512c04163026ffa1c6fab34b4fdbf23702148c7c2a31dd356d26f9541027db078b6433aff3a5f749a209a3acbcf3a853a9b5f77984540e21be1f823ce92bcbfc4bf
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C:\Program Files (x86)\GoSave\aQhtpBOWE523h6.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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\Program Files (x86)\GoSave\aQhtpBOWE523h6.dllFilesize
738KB
MD549961c7c9a7aef57f49adf50d1c810f6
SHA1fc2078aeff5d5abee27c9e8a500cb2d6ae755b05
SHA256c80abdc502d18db54137edc2680a498402c765999814b7fe1b2a7b69a64ce846
SHA5128ad2c3dbd3b4390e4c49561f25ff2acdd4ab4468074e213f3efc81a598f71620e8f21fc87114623a6c0509997e47e1c4f5ffe703c7421ae313f7ba536df2772f
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\Program Files (x86)\GoSave\aQhtpBOWE523h6.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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\Program Files (x86)\GoSave\aQhtpBOWE523h6.x64.dllFilesize
872KB
MD5337b97dbbcc7ad4d75fb5a90652e6de3
SHA150e50243af1819e62a7512d85e6dd67b8e1ed103
SHA256b501a7a1e233ac26b0ba2fbbf54cbb782f98bc5484537e584fcbf4dcf5cc3f0c
SHA512dab62835e885457c481d7ee4d76c1bc89278d5dc22178301629c78ad3215e1a4627a95f50b03587d8978e85cbba829f31acedf21c23773f5c526b0f76c8cf09e
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memory/952-65-0x0000000000000000-mapping.dmp
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memory/952-66-0x000007FEFBD01000-0x000007FEFBD03000-memory.dmpFilesize
8KB
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memory/1772-61-0x0000000000000000-mapping.dmp
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memory/1884-54-0x0000000076321000-0x0000000076323000-memory.dmpFilesize
8KB
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memory/1884-55-0x0000000002CA0000-0x0000000002D69000-memory.dmpFilesize
804KB