Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
15-05-2024 06:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9343bd0164603f30a779dfda939a02d0_NeikiAnalytics.dll
Resource
win7-20240508-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
9343bd0164603f30a779dfda939a02d0_NeikiAnalytics.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
9343bd0164603f30a779dfda939a02d0_NeikiAnalytics.dll
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Size
180KB
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MD5
9343bd0164603f30a779dfda939a02d0
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SHA1
f20e5efa1f6684ab3ff381c64008914f83ffea76
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SHA256
a48cb1573692729354f3e1c9a5b9504ccb00b04cd689e50ff015c6c54386eb3e
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SHA512
18326973f4fca779bf2bcd9562bb31abfa02e9de3d96b5e512a0557003e9bafaf2e9b18ad5764d2c3b0baaec07fec7ead52c0502c586de3de09fdab60b07051a
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SSDEEP
3072:FPC6EV0dys5mbwJ7ZL3fI9l4G44To+bM8ih38qvQ/hIaQV+2z5vD5VVh:FKN2y0d7I9l4G44Ebh38qvQ/hIaQV+2N
Score
1/10
Malware Config
Signatures
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Modifies registry class 64 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF95E-846E-11DB-A192-00C09F009EBD} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF95E-846E-11DB-A192-00C09F009EBD}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95D-846E-11DB-A192-00C09F009EBD}\ProxyStubClsid regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DXHEmail.clsEmailSnd regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95D-846E-11DB-A192-00C09F009EBD}\ = "clsEmailSnd" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95D-846E-11DB-A192-00C09F009EBD}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DXHEmail.clsRecv\ = "DXHEmail.clsRecv" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\TypeLib\Version = "1.3" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D2A0D59F-28CB-11DC-A192-00C09F009EBD}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{479CF958-846E-11DB-A192-00C09F009EBD}\1.3\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9343bd0164603f30a779dfda939a02d0_NeikiAnalytics.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95D-846E-11DB-A192-00C09F009EBD} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\ProxyStubClsid regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DXHEmail.clsEmailSnd\Clsid regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\ = "_clsEmailSnd" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF960-846E-11DB-A192-00C09F009EBD} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\ = "_clsRecv" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\TypeLib\Version = "1.3" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF960-846E-11DB-A192-00C09F009EBD}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF95E-846E-11DB-A192-00C09F009EBD}\Implemented Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{479CF958-846E-11DB-A192-00C09F009EBD}\1.3\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF960-846E-11DB-A192-00C09F009EBD}\VERSION regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF960-846E-11DB-A192-00C09F009EBD}\ProgID\ = "DXHEmail.clsRecv" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\ = "_clsEmailSnd" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF95E-846E-11DB-A192-00C09F009EBD}\VERSION regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{959B03DC-FCAC-11DB-A192-00C09F009EBD}\Forward regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF95E-846E-11DB-A192-00C09F009EBD}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DXHEmail.clsRecv regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\DXHEmail.clsRecv\Clsid regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D2A0D59F-28CB-11DC-A192-00C09F009EBD}\Forward\ = "{982301A7-99EA-11DC-A192-00C09F009EBD}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\TypeLib\ = "{479CF958-846E-11DB-A192-00C09F009EBD}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{479CF958-846E-11DB-A192-00C09F009EBD}\1.3\ = "Dxh Email Process" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{D2A0D59F-28CB-11DC-A192-00C09F009EBD} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF960-846E-11DB-A192-00C09F009EBD}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF95E-846E-11DB-A192-00C09F009EBD}\ = "DXHEmail.clsEmailSnd" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{959B03DC-FCAC-11DB-A192-00C09F009EBD}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF95E-846E-11DB-A192-00C09F009EBD}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{959B03DC-FCAC-11DB-A192-00C09F009EBD} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF960-846E-11DB-A192-00C09F009EBD}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95D-846E-11DB-A192-00C09F009EBD}\Forward regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\ = "clsEmailSnd" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{479CF958-846E-11DB-A192-00C09F009EBD} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{479CF958-846E-11DB-A192-00C09F009EBD}\1.3\FLAGS\ = "0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95D-846E-11DB-A192-00C09F009EBD}\Forward\ = "{982301A7-99EA-11DC-A192-00C09F009EBD}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\DXHEmail.clsEmailSnd\Clsid\ = "{479CF95E-846E-11DB-A192-00C09F009EBD}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\TypeLib\ = "{479CF958-846E-11DB-A192-00C09F009EBD}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\TypeLib\Version = "1.3" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF960-846E-11DB-A192-00C09F009EBD}\TypeLib\ = "{479CF958-846E-11DB-A192-00C09F009EBD}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{479CF95F-846E-11DB-A192-00C09F009EBD}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF960-846E-11DB-A192-00C09F009EBD}\Implemented Categories regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{479CF95E-846E-11DB-A192-00C09F009EBD}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9343bd0164603f30a779dfda939a02d0_NeikiAnalytics.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{959B03DC-FCAC-11DB-A192-00C09F009EBD}\ProxyStubClsid regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{982301A7-99EA-11DC-A192-00C09F009EBD}\ProxyStubClsid regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2740 wrote to memory of 1176 2740 regsvr32.exe 28 PID 2740 wrote to memory of 1176 2740 regsvr32.exe 28 PID 2740 wrote to memory of 1176 2740 regsvr32.exe 28 PID 2740 wrote to memory of 1176 2740 regsvr32.exe 28 PID 2740 wrote to memory of 1176 2740 regsvr32.exe 28 PID 2740 wrote to memory of 1176 2740 regsvr32.exe 28 PID 2740 wrote to memory of 1176 2740 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\9343bd0164603f30a779dfda939a02d0_NeikiAnalytics.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2740 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\9343bd0164603f30a779dfda939a02d0_NeikiAnalytics.dll2⤵
- Modifies registry class
PID:1176
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