Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
30/12/2023, 09:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
14c7bcd6171699c61d15541c99524fbf.dll
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
14c7bcd6171699c61d15541c99524fbf.dll
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
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Target
14c7bcd6171699c61d15541c99524fbf.dll
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Size
1.8MB
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MD5
14c7bcd6171699c61d15541c99524fbf
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SHA1
326f155972f468860d550d438a604d47818e5f25
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SHA256
062a86e044888afa8b04292440435ef71a8d127e71f5ddcc6837d8ecca7771e0
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SHA512
fae15f0e447afca4ab6128ca4064b8c514aaa435b885ba527ada0980628febc33bacabae34e40aebc9b65d3496018eee55d486ec93ebd519ed5c4dfbf97c44cd
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SSDEEP
12288:vLXP7ROiQ7o6m4gkyImTgUz1M4BuMFiNVNGKr6BFdITTW21aRFS:bDRPQ/m4zftFMFidr6hc+g
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\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\14c7bcd6171699c61d15541c99524fbf.dll,1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\Verb\0\ = "Properties,0,2" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\ = "IMscheldCx" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{ABA1518C-EA7B-4305-9037-E82611004444}\1.0\0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20}\ = "IMscheldCxEvents" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\ActiveFormProj1.ActiveFormX\ = "ActiveFormX Control" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\TypeLib\ = "{ABA1518C-EA7B-4305-9037-E82611004444}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\TypeLib\ = "{ABA1518C-EA7B-4305-9037-E82611004444}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\MiscStatus regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\Control regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\Control\ regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20}\TypeLib\ = "{ABA1518C-EA7B-4305-9037-E82611004444}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\ProgID\ = "ActiveFormProj1.ActiveFormX" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\TypeLib\ = "{ABA1518C-EA7B-4305-9037-E82611004444}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\ = "IActiveFormX" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\MiscStatus\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\TypeLib\ = "{ABA1518C-EA7B-4305-9037-E82611004444}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\ = "IActiveFormXEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\ = "IMscheldCx" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{ABA1518C-EA7B-4305-9037-E82611004444}\1.0\0\win32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\ = "IActiveFormXEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{ABA1518C-EA7B-4305-9037-E82611004444}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\14c7bcd6171699c61d15541c99524fbf.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\TypeLib\ = "{ABA1518C-EA7B-4305-9037-E82611004444}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\Version regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{ABA1518C-EA7B-4305-9037-E82611004444}\1.0\ = "ActiveFormProj1 Library" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{ABA1518C-EA7B-4305-9037-E82611004444}\1.0\FLAGS\ = "2" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\Verb regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\ = "ActiveFormX Control" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\14c7bcd6171699c61d15541c99524fbf.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3}\TypeLib\ = "{ABA1518C-EA7B-4305-9037-E82611004444}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\TypeLib\ = "{ABA1518C-EA7B-4305-9037-E82611004444}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2B9C83E5-C13D-4541-80BA-2C937D1E9436}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{AB8633BC-60C7-4EFC-846C-6535674CF17C}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E4E04998-2CA2-499F-9C0A-71A77F114DD3} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{745726D1-72C3-440E-9DCD-51D971F79F20}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C8874829-7DAF-46AA-A86F-2A5782547AF4}\Version\ = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{ABA1518C-EA7B-4305-9037-E82611004444}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1488 wrote to memory of 2056 1488 regsvr32.exe 28 PID 1488 wrote to memory of 2056 1488 regsvr32.exe 28 PID 1488 wrote to memory of 2056 1488 regsvr32.exe 28 PID 1488 wrote to memory of 2056 1488 regsvr32.exe 28 PID 1488 wrote to memory of 2056 1488 regsvr32.exe 28 PID 1488 wrote to memory of 2056 1488 regsvr32.exe 28 PID 1488 wrote to memory of 2056 1488 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\14c7bcd6171699c61d15541c99524fbf.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1488 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\14c7bcd6171699c61d15541c99524fbf.dll2⤵
- Modifies registry class
PID:2056
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