0ed1bd3025767409a676e53f1bc0582ce34ec34d5a55ed229511dbebf8da8bfb

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12/05/2024, 01:33

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General

Target

comctl32.dll
Size

1.3MB
MD5

2640ad05ab39321e6c9d3c71236ca0df
SHA1

03d30b572f312c2b554e76b3a18fbbb4a38a9be4
SHA256

634d27df20591de4d9b44dfb7f1ef03284c1d120f61b0801d668c1076d72cb6d
SHA512

7ea1357dcb7c22870c4993df30b00a79e61731cbea87775d800b7ff7f435858167780b22fd5af6a2df59edc1c5d5fb0e184c5f7ed4436c70ea5f91b8be4a1e75
SSDEEP

12288:RQK/R4P6SEYbAQm1ADutOJFoCkRX69R5ZAApVBWYlxDTXHFzepOy5nXhZttAymGP:+fduaIRXkZf3PlofhvSvyVGy

Score

1^/10

Malware Config

Signatures

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9ED94441-E5E8-101B-B9B5-444553540000}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0713E8D0-850A-101B-AFC0-4210102A8DA7}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E8E-DF38-11CF-8E74-00A0C90F26F8}	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\WOW6432Node\CLSID\{6B7E6393-850A-101B-AFC0-4210102A8DA7}\ = "StatusBar General Property Page Object"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{373FF7F4-EB8B-11CD-8820-08002B2F4F5A}\ = "Slider General Property Page Object"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E6E17E8A-DF38-11CF-8E74-00A0C90F26F8}\TypeLib\Version = "1.3"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E8A-DF38-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{58DA8D8B-9D6A-101B-AFC0-4210102A8DA7}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7791BA62-E020-11CF-8E74-00A0C90F26F8}\TypeLib\Version = "1.3"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\COMCTL.TreeCtrl\CLSID\ = "{0713E8A2-850A-101B-AFC0-4210102A8DA7}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0713E8A8-850A-101B-AFC0-4210102A8DA7}\ = "TreeView General Property Page Object"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6B7E638F-850A-101B-AFC0-4210102A8DA7}\MiscStatus\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BF877892-E026-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E6E17E8E-DF38-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0713E8B0-850A-101B-AFC0-4210102A8DA7}\ = "IColumnHeaders10"	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\COMCTL.ListViewCtrl\ = "Microsoft ListView Control, version 5.0 (SP2)"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6B7E63A3-850A-101B-AFC0-4210102A8DA7}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ACBB957-5C57-11CF-8993-00AA00688B10}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E8C-DF38-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6B7E6391-850A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{373FF7F2-EB8B-11CD-8820-08002B2F4F5A}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{373FF7F1-EB8B-11CD-8820-08002B2F4F5A}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0713E8A4-850A-101B-AFC0-4210102A8DA7}\ = "ITreeViewEvents"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{EC0AB1C0-6CAB-11CF-8998-00AA00688B10}	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\WOW6432Node\CLSID\{58DA8D8F-9D6A-101B-AFC0-4210102A8DA7}\MiscStatus	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B1-713E-11CF-8AE5-00AA00C00905}\TypeLib\ = "{6B7E6392-850A-101B-AFC0-4210102A8DA7}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7791BA42-E020-11CF-8E74-00A0C90F26F8}\ = "IButton"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0713E8A0-850A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{373FF7F0-EB8B-11CD-8820-08002B2F4F5A}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{373FF7F0-EB8B-11CD-8820-08002B2F4F5A}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B1-713E-11CF-8AE5-00AA00C00905}\ = "IVBDataObject"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0713E8D1-850A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7791BA40-E020-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F4D83603-895E-11D0-B0A6-000000000000}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{612A8626-0FB3-11CE-8747-524153480004}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{612A8625-0FB3-11CE-8747-524153480004}\TypeLib\Version = "1.3"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{373FF7F1-EB8B-11CD-8820-08002B2F4F5A}\TypeLib\Version = "1.3"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0713E8A8-850A-101B-AFC0-4210102A8DA7}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9ED94440-E5E8-101B-B9B5-444553540000}\VersionIndependentProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{612A8628-0FB3-11CE-8747-524153480004}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\comctl32.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ACBB956-5C57-11CF-8993-00AA00688B10}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0713E944-850A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{58DA8D91-9D6A-101B-AFC0-4210102A8DA7}\TypeLib\Version = "1.3"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0713E8A2-850A-101B-AFC0-4210102A8DA7}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6B7E638F-850A-101B-AFC0-4210102A8DA7}\TypeLib\ = "{6B7E6392-850A-101B-AFC0-4210102A8DA7}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{6B7E6392-850A-101B-AFC0-4210102A8DA7}\1.3\FLAGS	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0713E8AF-850A-101B-AFC0-4210102A8DA7}\TypeLib\Version = "1.3"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BF877892-E026-11CF-8E74-00A0C90F26F8}\TypeLib\Version = "1.3"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\COMCTL.Toolbar\CurVer	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F4D83602-895E-11D0-B0A6-000000000000}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E80-DF38-11CF-8E74-00A0C90F26F8}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{58DA8D94-9D6A-101B-AFC0-4210102A8DA7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0713E944-850A-101B-AFC0-4210102A8DA7}\ = "ITab10"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E88-DF38-11CF-8E74-00A0C90F26F8}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{E6E17E84-DF38-11CF-8E74-00A0C90F26F8}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{E6E17E86-DF38-11CF-8E74-00A0C90F26F8}\ = "ISlider"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{58DA8D91-9D6A-101B-AFC0-4210102A8DA7}\TypeLib\ = "{6B7E6392-850A-101B-AFC0-4210102A8DA7}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{58DA8D94-9D6A-101B-AFC0-4210102A8DA7}\ = "IImages10"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\COMCTL.ListViewCtrl\CurVer\ = "COMCTL.ListViewCtrl.1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\COMCTL.SBarCtrl\ = "Microsoft StatusBar Control, version 5.0 (SP2)"	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 1428	4856	regsvr32.exe	82
PID 4856 wrote to memory of 1428	4856	regsvr32.exe	82
PID 4856 wrote to memory of 1428	4856	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\comctl32.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4856
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\comctl32.dll
  2⤵
  - Modifies registry class
  PID:1428

Analysis

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Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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