01e2bf1d84f8f5f546ba7597b300c30e7c4bfb59fc1cab745872c9e8436cda22

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7v20210410
submitted
05-05-2021 20:57

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General

Target

MSADODC.OCX.dll
Size

128KB
MD5

389ea0038ef40fb0742f117f512f0b90
SHA1

fbab1ea2a7a6a6e788d3904c3b072d84bf04d4a4
SHA256

fc3c36577a7f1487247131933d3be33dacf9292d2a7e790e53c10d403f45fd20
SHA512

7307828419c77b8996be386e45f46552789420679323a71c3f950fd978f060cdeb39198a3bb7dfbca558ff1a54c1d03ba9c6a779d073b3e7484b73d0aacf90f9

Score

1^/10

Malware Config

Signatures

Modifies registry class 64 IoCs

Processes:

regsvr32.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}\TypeLib\ = "{67397AA1-7FB1-11D0-B148-00A0C922E820}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSAdodcLib.Adodc.6\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\Version\ = "6.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA2073E6-7B9C-11D0-B143-00A0C922E820}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{67397AA1-7FB1-11D0-B148-00A0C922E820}\6.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{47A738F1-7FAF-11D0-B148-00A0C922E820}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSAdodcLib.Adodc\ = "Microsoft ADO Data Control 6.0 (SP6) (OLEDB)"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSAdodcLib.Adodc\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSAdodcLib.Adodc.6\CLSID\ = "{67397AA3-7FB1-11D0-B148-00A0C922E820}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\ToolboxBitmap32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSADODC.OCX.dll, 1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\ = "Microsoft ADO Data Control 6.0 (SP6) (OLEDB)"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\ProgID\ = "MSAdodcLib.Adodc.6"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\TypeLib\ = "{67397AA1-7FB1-11D0-B148-00A0C922E820}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\Control	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{67397AA1-7FB1-11D0-B148-00A0C922E820}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{67397AA1-7FB1-11D0-B148-00A0C922E820}\6.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSADODC.OCX.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\Version	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\MiscStatus	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{27F8FFB2-7406-11D1-B18C-00A0C922E820}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{47A738F1-7FAF-11D0-B148-00A0C922E820}\ = "IAdodc"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\VersionIndependentProgID\ = "MSAdodcLib.Adodc"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA2073E6-7B9C-11D0-B143-00A0C922E820}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{27F8FFB1-7406-11D1-B18C-00A0C922E820}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{27F8FFB1-7406-11D1-B18C-00A0C922E820}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{27F8FFB2-7406-11D1-B18C-00A0C922E820}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}\TypeLib\ = "{67397AA1-7FB1-11D0-B148-00A0C922E820}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA2073E6-7B9C-11D0-B143-00A0C922E820}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSADODC.OCX.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{27F8FFB1-7406-11D1-B18C-00A0C922E820}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSADODC.OCX.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{27F8FFB2-7406-11D1-B18C-00A0C922E820}\ = "Adodc RecordSource Property Page Object"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{67397AA1-7FB1-11D0-B148-00A0C922E820}\6.0\FLAGS\ = "2"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{47A738F1-7FAF-11D0-B148-00A0C922E820}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}\ = "DAdodcEvents"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{47A738F1-7FAF-11D0-B148-00A0C922E820}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA2073E6-7B9C-11D0-B143-00A0C922E820}\ = "Adodc General Property Page Object"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA2073E6-7B9C-11D0-B143-00A0C922E820}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{27F8FFB1-7406-11D1-B18C-00A0C922E820}\ = "Adodc Authentication Property Page Object"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{27F8FFB1-7406-11D1-B18C-00A0C922E820}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{47A738F1-7FAF-11D0-B148-00A0C922E820}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{47A738F1-7FAF-11D0-B148-00A0C922E820}\TypeLib\ = "{67397AA1-7FB1-11D0-B148-00A0C922E820}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}\ProxyStubClsid32	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\Implemented Categories	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\MiscStatus\ = "0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MSADODC.OCX.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSAdodcLib.Adodc\CurVer	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{67397AA1-7FB1-11D0-B148-00A0C922E820}\6.0\HELPDIR\	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{47A738F1-7FAF-11D0-B148-00A0C922E820}\TypeLib\ = "{67397AA1-7FB1-11D0-B148-00A0C922E820}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSAdodcLib.Adodc	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSAdodcLib.Adodc\CLSID\ = "{67397AA3-7FB1-11D0-B148-00A0C922E820}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AA2073E6-7B9C-11D0-B143-00A0C922E820}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{67397AA2-7FB1-11D0-B148-00A0C922E820}\TypeLib\Version = "6.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{67397AA3-7FB1-11D0-B148-00A0C922E820}\ProgID	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1088 wrote to memory of 832	1088	regsvr32.exe	regsvr32.exe
PID 1088 wrote to memory of 832	1088	regsvr32.exe	regsvr32.exe
PID 1088 wrote to memory of 832	1088	regsvr32.exe	regsvr32.exe
PID 1088 wrote to memory of 832	1088	regsvr32.exe	regsvr32.exe
PID 1088 wrote to memory of 832	1088	regsvr32.exe	regsvr32.exe
PID 1088 wrote to memory of 832	1088	regsvr32.exe	regsvr32.exe
PID 1088 wrote to memory of 832	1088	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\MSADODC.OCX.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1088

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\MSADODC.OCX.dll
2⤵
- Modifies registry class
PID:832

MITRE ATT&CK Matrix

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Downloads

memory/832-61-0x0000000000000000-mapping.dmp

Download
memory/832-62-0x0000000075281000-0x0000000075283000-memory.dmp

Filesize
8KB

Download
memory/1088-60-0x000007FEFB6B1000-0x000007FEFB6B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads