Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
16/11/2023, 05:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe
Resource
win7-20231023-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe
Resource
win10v2004-20231023-en
windows10-2004-x64
5 signatures
150 seconds
General
-
Target
4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe
-
Size
4.5MB
-
MD5
dae2f0d08e24f48d50f9150bb926cf39
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SHA1
4412f3ff5dc81034f2dc1246e1343c25420da59c
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SHA256
4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394
-
SHA512
7377fb786254af08d79b5a369ba2ad956828630394259bc791644ef73b988b91c36d98a17e81b80ba5e36e8fe095e9544932c2a13cbfd8027e77b381219515f2
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SSDEEP
98304:HXPPJ5EIqKe6q3oKbtRMv3tho3hahqOr9JajQbu2+NUzQ6lMU:/PjaKHAtmv3tho3hahqOrTajku2FzQ6W
Score
7/10
Malware Config
Signatures
-
Loads dropped DLL 3 IoCs
pid Process 2536 regsvr32.exe 3056 regsvr32.exe 2128 regsvr32.exe -
Drops file in System32 directory 15 IoCs
description ioc Process File created C:\Windows\SysWOW64\W95INF16.dll 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\COMDLG32.ocx 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\MSCOMCTL.ocx 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\OLEAUT32.dll 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\ASYCFILT.dll 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\MSVBVM60.dll 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\OLEPRO32.dll 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\STDOLE2.tlb 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\W95INF32.dll 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File opened for modification C:\Windows\SysWOW64\COMDLG32.ocx 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\COMCTL32.ocx 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\MSSTDFMT.ocx 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\COMCAT.dll 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\TABCTL32.OCX 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe File created C:\Windows\SysWOW64\ADVPACK.dll 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{C74190B6-8589-11D1-B16A-00C0F0283628}\AlternateCLSID = "{9181DC5F-E07D-418A-ACA6-8EEA1ECB8E9E}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{1EFB6596-857C-11D1-B16A-00C0F0283628}\AlternateCLSID = "{24B224E0-9545-4A2F-ABD5-86AA8A849385}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{35053A22-8589-11D1-B16A-00C0F0283628}\AlternateCLSID = "{A0E7BF67-8D30-4620-8825-7111714C7CAB}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{66833FE6-8583-11D1-B16A-00C0F0283628}\AlternateCLSID = "{7DC6F291-BF55-4E50-B619-EF672D9DCC58}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{2C247F23-8591-11D1-B16A-00C0F0283628} regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{2C247F23-8591-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{8E3867A3-8586-11D1-B16A-00C0F0283628} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{F08DF954-8592-11D1-B16A-00C0F0283628}\AlternateCLSID = "{0B314611-2C19-4AB4-8513-A6EEA569D3C4}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{2C247F23-8591-11D1-B16A-00C0F0283628}\AlternateCLSID = "{F91CAF91-225B-43A7-BB9E-472F991FC402}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{66833FE6-8583-11D1-B16A-00C0F0283628} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{8E3867A3-8586-11D1-B16A-00C0F0283628}\AlternateCLSID = "{627C8B79-918A-4C5C-9E19-20F66BF30B86}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{DD9DA666-8594-11D1-B16A-00C0F0283628} regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{DD9DA666-8594-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{35053A22-8589-11D1-B16A-00C0F0283628} regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{35053A22-8589-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{8E3867A3-8586-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\AlternateCLSID = "{996BF5E0-8044-4650-ADEB-0B013914E99C}" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{C74190B6-8589-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{1EFB6596-857C-11D1-B16A-00C0F0283628} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{BDD1F04B-858B-11D1-B16A-00C0F0283628} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{F08DF954-8592-11D1-B16A-00C0F0283628} regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{F08DF954-8592-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{DD9DA666-8594-11D1-B16A-00C0F0283628}\AlternateCLSID = "{87DACC48-F1C5-4AF3-84BA-A2A72C2AB959}" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{1EFB6596-857C-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{66833FE6-8583-11D1-B16A-00C0F0283628}\Compatibility Flags = "1024" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\ActiveX Compatibility\{C74190B6-8589-11D1-B16A-00C0F0283628} regsvr32.exe -
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F9043C87-F6F2-101A-A3C9-08002B2F49FB}\ = "ICommonDialogEvents" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F08DF954-8592-11D1-B16A-00C0F0283628}\Version\ = "2.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0713E8AE-850A-101B-AFC0-4210102A8DA7} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{612A8624-0FB3-11CE-8747-524153480004}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{627C8B79-918A-4C5C-9E19-20F66BF30B86}\Programmable regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE3F-8596-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DD9DA664-8594-11D1-B16A-00C0F0283628}\ = "IImageCombo" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0713E8D2-850A-101B-AFC0-4210102A8DA7}\TypeLib\ = "{6B7E6392-850A-101B-AFC0-4210102A8DA7}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{58DA8D94-9D6A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B314611-2C19-4AB4-8513-A6EEA569D3C4}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE37-8596-11D1-B16A-00C0F0283628}\ = "Toolbar General Property Page Object" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1EFB6597-857C-11D1-B16A-00C0F0283628}\ = "ITabs" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E80-DF38-11CF-8E74-00A0C90F26F8} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{58DA8D90-9D6A-101B-AFC0-4210102A8DA7}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A0E7BF67-8D30-4620-8825-7111714C7CAB}\TypeLib regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{627C8B79-918A-4C5C-9E19-20F66BF30B86}\CONTROL regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\COMCTL.ListViewCtrl regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TabDlg.SSTab\ = "Microsoft Tabbed Dialog Control 6.0 (SP6)" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F4D83603-895E-11D0-B0A6-000000000000}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{87DACC48-F1C5-4AF3-84BA-A2A72C2AB959}\InprocServer32\ = "C:\\Windows\\SysWOW64\\MSCOMCTL.ocx" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE41-8596-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE42-8596-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0713E953-850A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{87DACC48-F1C5-4AF3-84BA-A2A72C2AB959}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{373FF7F0-EB8B-11CD-8820-08002B2F4F5A}\MiscStatus\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0713E791-850A-101B-AFC0-4210102A8DA7}\ = "ITabs10" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{BDC217C8-ED16-11CD-956C-0000C04E4C0A}\1.1\FLAGS regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0713E451-850A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7791BA60-E020-11CF-8E74-00A0C90F26F8}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F4D83602-895E-11D0-B0A6-000000000000} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{58DA8D95-9D6A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0B314611-2C19-4AB4-8513-A6EEA569D3C4}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDC217C5-ED16-11CD-956C-0000C04E4C0A}\Implemented Categories\{0DE86A53-2BAA-11CF-A229-00AA003D7352} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\COMCTL.ListViewCtrl\CurVer\ = "COMCTL.ListViewCtrl.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1EFB6596-857C-11D1-B16A-00C0F0283628}\ProgID\ = "MSComctlLib.TabStrip.2" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7DC6F291-BF55-4E50-B619-EF672D9DCC58}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\TypeLib\Version = "2.0" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6B7E6393-850A-101B-AFC0-4210102A8DA7} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F4D83604-895E-11D0-B0A6-000000000000}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{35053A21-8589-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{612A8624-0FB3-11CE-8747-524153480004}\ToolboxBitmap32 regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A0E7BF67-8D30-4620-8825-7111714C7CAB}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{58DA8D8A-9D6A-101B-AFC0-4210102A8DA7}\Control regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2C787A52-E01C-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0713E8AF-850A-101B-AFC0-4210102A8DA7}\ = "IListItem10" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{996BF5E0-8044-4650-ADEB-0B013914E99C}\Control regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{66833FE6-8583-11D1-B16A-00C0F0283628}\Version regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{35053A22-8589-11D1-B16A-00C0F0283628}\MiscStatus regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE3C-8596-11D1-B16A-00C0F0283628} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F08DF953-8592-11D1-B16A-00C0F0283628}\TypeLib\Version = "2.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDC217C5-ED16-11CD-956C-0000C04E4C0A}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{58DA8D8A-9D6A-101B-AFC0-4210102A8DA7}\Implemented Categories regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7791BA40-E020-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9181DC5F-E07D-418A-ACA6-8EEA1ECB8E9E}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{24B224E0-9545-4A2F-ABD5-86AA8A849385}\MiscStatus\1\ = "131473" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A0E7BF67-8D30-4620-8825-7111714C7CAB}\MiscStatus\ = "0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{E6E17E86-DF38-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0713E8A3-850A-101B-AFC0-4210102A8DA7}\ = "ITreeView10" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F4D83601-895E-11D0-B0A6-000000000000} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F4D83603-895E-11D0-B0A6-000000000000}\TypeLib\ = "{6B7E6392-850A-101B-AFC0-4210102A8DA7}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0713E451-850A-101B-AFC0-4210102A8DA7}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{EE09B103-97E0-11CF-978F-00A02463E06F}\TypeLib regsvr32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2696 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe 2696 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe 2696 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe -
Suspicious use of WriteProcessMemory 46 IoCs
description pid Process procid_target PID 2696 wrote to memory of 2632 2696 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe 28 PID 2696 wrote to memory of 2632 2696 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe 28 PID 2696 wrote to memory of 2632 2696 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe 28 PID 2696 wrote to memory of 2632 2696 4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe 28 PID 2632 wrote to memory of 2492 2632 cmd.exe 30 PID 2632 wrote to memory of 2492 2632 cmd.exe 30 PID 2632 wrote to memory of 2492 2632 cmd.exe 30 PID 2632 wrote to memory of 2492 2632 cmd.exe 30 PID 2632 wrote to memory of 2492 2632 cmd.exe 30 PID 2632 wrote to memory of 2492 2632 cmd.exe 30 PID 2632 wrote to memory of 2492 2632 cmd.exe 30 PID 2632 wrote to memory of 2508 2632 cmd.exe 31 PID 2632 wrote to memory of 2508 2632 cmd.exe 31 PID 2632 wrote to memory of 2508 2632 cmd.exe 31 PID 2632 wrote to memory of 2508 2632 cmd.exe 31 PID 2632 wrote to memory of 2508 2632 cmd.exe 31 PID 2632 wrote to memory of 2508 2632 cmd.exe 31 PID 2632 wrote to memory of 2508 2632 cmd.exe 31 PID 2632 wrote to memory of 2536 2632 cmd.exe 32 PID 2632 wrote to memory of 2536 2632 cmd.exe 32 PID 2632 wrote to memory of 2536 2632 cmd.exe 32 PID 2632 wrote to memory of 2536 2632 cmd.exe 32 PID 2632 wrote to memory of 2536 2632 cmd.exe 32 PID 2632 wrote to memory of 2536 2632 cmd.exe 32 PID 2632 wrote to memory of 2536 2632 cmd.exe 32 PID 2632 wrote to memory of 2568 2632 cmd.exe 33 PID 2632 wrote to memory of 2568 2632 cmd.exe 33 PID 2632 wrote to memory of 2568 2632 cmd.exe 33 PID 2632 wrote to memory of 2568 2632 cmd.exe 33 PID 2632 wrote to memory of 2568 2632 cmd.exe 33 PID 2632 wrote to memory of 2568 2632 cmd.exe 33 PID 2632 wrote to memory of 2568 2632 cmd.exe 33 PID 2632 wrote to memory of 3056 2632 cmd.exe 34 PID 2632 wrote to memory of 3056 2632 cmd.exe 34 PID 2632 wrote to memory of 3056 2632 cmd.exe 34 PID 2632 wrote to memory of 3056 2632 cmd.exe 34 PID 2632 wrote to memory of 3056 2632 cmd.exe 34 PID 2632 wrote to memory of 3056 2632 cmd.exe 34 PID 2632 wrote to memory of 3056 2632 cmd.exe 34 PID 2632 wrote to memory of 2128 2632 cmd.exe 35 PID 2632 wrote to memory of 2128 2632 cmd.exe 35 PID 2632 wrote to memory of 2128 2632 cmd.exe 35 PID 2632 wrote to memory of 2128 2632 cmd.exe 35 PID 2632 wrote to memory of 2128 2632 cmd.exe 35 PID 2632 wrote to memory of 2128 2632 cmd.exe 35 PID 2632 wrote to memory of 2128 2632 cmd.exe 35
Processes
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C:\Users\Admin\AppData\Local\Temp\4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe"C:\Users\Admin\AppData\Local\Temp\4778e22a6c0699c3d9a63ac350e2c1b29b4cfaca65e282600193739ce0258394.exe"1⤵
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2696 -
C:\Windows\SysWOW64\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\reg.bat"2⤵
- Suspicious use of WriteProcessMemory
PID:2632 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32 scrrun.dll -s3⤵
- Modifies registry class
PID:2492
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C:\Windows\SysWOW64\regsvr32.exeregsvr32 msstdfmt.dll -s3⤵PID:2508
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C:\Windows\SysWOW64\regsvr32.exeregsvr32 COMDLG32.ocx -s3⤵
- Loads dropped DLL
- Modifies registry class
PID:2536
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C:\Windows\SysWOW64\regsvr32.exeregsvr32 MSCOMCTL.ocx -s3⤵
- Modifies Internet Explorer settings
- Modifies registry class
PID:2568
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C:\Windows\SysWOW64\regsvr32.exeregsvr32 TABCTL32.OCX -s3⤵
- Loads dropped DLL
- Modifies registry class
PID:3056
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C:\Windows\SysWOW64\regsvr32.exeregsvr32 COMCTL32.ocx -s3⤵
- Loads dropped DLL
- Modifies registry class
PID:2128
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
183B
MD5026cb7b5ebe20c232fcee11df1c2aa4a
SHA1415b8ec42a7f668b00ba941fdef518fd0f346fef
SHA2561f5b270df0376f3fb7a3124b809f166d18d6e82c09c930865b271e7fa3ef109c
SHA512ae76dd3b68271ced21cc31517ad825457138630b8893b28b30fc3b83c513a9a429071c37e175523062a15b093c3981b12c3323874caf080e1d872f0202b7a320
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Filesize
183B
MD5026cb7b5ebe20c232fcee11df1c2aa4a
SHA1415b8ec42a7f668b00ba941fdef518fd0f346fef
SHA2561f5b270df0376f3fb7a3124b809f166d18d6e82c09c930865b271e7fa3ef109c
SHA512ae76dd3b68271ced21cc31517ad825457138630b8893b28b30fc3b83c513a9a429071c37e175523062a15b093c3981b12c3323874caf080e1d872f0202b7a320
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Filesize
595KB
MD517f1d8f9666c7c5eabe9f9a18d312841
SHA1b5f9ff1c013cbad374c988a410ff98bb53a7f972
SHA25645a2c828ea26033b75e71e9e9f1cb2028f4ae923f307b83da12f1837ba328644
SHA512771c1635d691dfa0d4c514560bbecc46017efdd772eb21cd7ec982f837719826dffe99343aaeed0c4e1755a0e81f3ad6db2704063159e3777e0b6fb0357941ec
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Filesize
136KB
MD5fdd53313fb364f0e8e4b217909cd5d61
SHA1800fbec8a78bbda6ec03984958fd1bac9c5b768e
SHA256118c3f4fae7c1867fc2af7f333aedfc28dbdb57e89cb586a3abda46e364242f8
SHA5121a365f3f25334905282cbf28d99ad50d1f2eb9da9d3ad0d8ed8b28c45a357a7b381507f6a36ecb67c05c7fcbc02895ee23bfcca5b7b37faac0e09bdc5d7cdedf
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Filesize
218KB
MD5dc925b6d77ba9ecb532e2f6750be943b
SHA1f71215e701401f0dd6fe143e3a630b2e168a4fac
SHA256d10a197fd53e65dc910ca4aed86cb674c613ff14ce6436d1a445bb27a7a499e0
SHA512ee9c40e695a29de7e7b8a9fe1ca01ebba9a8bdc199d46d98c71a4e3ecfec566f2fc31300a5e9867e8c791b15ac3ebec076f0710e0f6eec6c3fdea3bde37ab171
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Filesize
595KB
MD517f1d8f9666c7c5eabe9f9a18d312841
SHA1b5f9ff1c013cbad374c988a410ff98bb53a7f972
SHA25645a2c828ea26033b75e71e9e9f1cb2028f4ae923f307b83da12f1837ba328644
SHA512771c1635d691dfa0d4c514560bbecc46017efdd772eb21cd7ec982f837719826dffe99343aaeed0c4e1755a0e81f3ad6db2704063159e3777e0b6fb0357941ec
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Filesize
136KB
MD5fdd53313fb364f0e8e4b217909cd5d61
SHA1800fbec8a78bbda6ec03984958fd1bac9c5b768e
SHA256118c3f4fae7c1867fc2af7f333aedfc28dbdb57e89cb586a3abda46e364242f8
SHA5121a365f3f25334905282cbf28d99ad50d1f2eb9da9d3ad0d8ed8b28c45a357a7b381507f6a36ecb67c05c7fcbc02895ee23bfcca5b7b37faac0e09bdc5d7cdedf
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Filesize
218KB
MD5dc925b6d77ba9ecb532e2f6750be943b
SHA1f71215e701401f0dd6fe143e3a630b2e168a4fac
SHA256d10a197fd53e65dc910ca4aed86cb674c613ff14ce6436d1a445bb27a7a499e0
SHA512ee9c40e695a29de7e7b8a9fe1ca01ebba9a8bdc199d46d98c71a4e3ecfec566f2fc31300a5e9867e8c791b15ac3ebec076f0710e0f6eec6c3fdea3bde37ab171