Overview
overview
3Static
static
3FL_richtx3...86.dll
windows7-x64
1FL_richtx3...86.dll
windows10-2004-x64
1Global_Con...f0.dll
windows7-x64
1Global_Con...f0.dll
windows10-2004-x64
1Global_Con...f0.dll
windows7-x64
1Global_Con...f0.dll
windows10-2004-x64
1Global_Con...f0.dll
windows7-x64
1Global_Con...f0.dll
windows10-2004-x64
1Global_Con...f0.dll
windows7-x64
1Global_Con...f0.dll
windows10-2004-x64
1Global_Sys...f2.dll
windows7-x64
1Global_Sys...f2.dll
windows10-2004-x64
1Global_Sys...f3.dll
windows7-x64
1Global_Sys...f3.dll
windows10-2004-x64
1Global_Sys...f0.dll
windows7-x64
1Global_Sys...f0.dll
windows10-2004-x64
1Global_Sys...f1.dll
windows7-x64
1Global_Sys...f1.dll
windows10-2004-x64
1Global_Vba...f0.dll
windows7-x64
1Global_Vba...f0.dll
windows10-2004-x64
1supersck.dll
windows7-x64
1supersck.dll
windows10-2004-x64
1supervoxg.exe
windows7-x64
1supervoxg.exe
windows10-2004-x64
1timermm.dll
windows7-x64
1timermm.dll
windows10-2004-x64
1yacs.dll
windows7-x64
1yacs.dll
windows10-2004-x64
1ymsg12crypt.dll
windows7-x64
3ymsg12crypt.dll
windows10-2004-x64
3Analysis
-
max time kernel
122s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
24-12-2023 22:31
Static task
static1
Behavioral task
behavioral1
Sample
FL_richtx32_ocx_____X86.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
FL_richtx32_ocx_____X86.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
Global_Controls_COMCATDLL_f0.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
Global_Controls_COMCATDLL_f0.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
Global_Controls_Comdlg32ocx_f0.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
Global_Controls_Comdlg32ocx_f0.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
Global_Controls_MSCOMCTLOCX_f0.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
Global_Controls_MSCOMCTLOCX_f0.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral9
Sample
Global_Controls_MSWINSCKOCX_f0.dll
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
Global_Controls_MSWINSCKOCX_f0.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
Global_System_OLEAUT32_f2.dll
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
Global_System_OLEAUT32_f2.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral13
Sample
Global_System_OLEAUT32_f3.dll
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
Global_System_OLEAUT32_f3.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
Global_System_OLEPRO32_f0.dll
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
Global_System_OLEPRO32_f0.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
Global_System_STDOLE_f1.dll
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
Global_System_STDOLE_f1.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
Global_Vba_VbRuntime_f0.dll
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
Global_Vba_VbRuntime_f0.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
supersck.dll
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
supersck.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
supervoxg.exe
Resource
win7-20231215-en
Behavioral task
behavioral24
Sample
supervoxg.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
timermm.dll
Resource
win7-20231129-en
Behavioral task
behavioral26
Sample
timermm.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
yacs.dll
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
yacs.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral29
Sample
ymsg12crypt.dll
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
ymsg12crypt.dll
Resource
win10v2004-20231215-en
General
-
Target
Global_Controls_MSCOMCTLOCX_f0.dll
-
Size
1.0MB
-
MD5
714cf24fc19a20ae0dc701b48ded2cf6
-
SHA1
d904d2fa7639c38ffb6e69f1ef779ca1001b8c18
-
SHA256
09f126e65d90026c3f659ff41b1287671b8cc1aa16240fc75dae91079a6b9712
-
SHA512
d375fd9b509e58c43355263753634368fa711f02a2235f31f7fa420d1ff77504d9a29bb70ae31c87671d50bd75d6b459379a1550907fbe5c37c60da835c60bc1
-
SSDEEP
24576:K2woQX9+gWX6b+SHQjxnRC33Oej3zR/QhF7OnVz3S7HM7BHg:5kX9+V6KTpcPhkgVSglg
Malware Config
Signatures
-
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.ProgCtrl.2\CLSID\ = "{35053A22-8589-11D1-B16A-00C0F0283628}" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE42-8596-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1EFB6594-857C-11D1-B16A-00C0F0283628}\ = "ITabStrip" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F049-858B-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\Implemented Categories regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F08DF954-8592-11D1-B16A-00C0F0283628}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DD9DA666-8594-11D1-B16A-00C0F0283628}\ProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE32-8596-11D1-B16A-00C0F0283628}\ = "TreeView General Property Page Object" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE35-8596-11D1-B16A-00C0F0283628}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Global_Controls_MSCOMCTLOCX_f0.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3867A2-8586-11D1-B16A-00C0F0283628}\ = "IStatusBarEvents" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C74190B8-8589-11D1-B16A-00C0F0283628}\ = "INode" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F04E-858B-11D1-B16A-00C0F0283628} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2C247F26-8591-11D1-B16A-00C0F0283628} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F08DF952-8592-11D1-B16A-00C0F0283628}\ = "ISlider" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DD9DA666-8594-11D1-B16A-00C0F0283628}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE3A-8596-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE3B-8596-11D1-B16A-00C0F0283628}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Global_Controls_MSCOMCTLOCX_f0.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1EFB6594-857C-11D1-B16A-00C0F0283628}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3867AA-8586-11D1-B16A-00C0F0283628}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3867AA-8586-11D1-B16A-00C0F0283628}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C74190B6-8589-11D1-B16A-00C0F0283628}\MiscStatus\1 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{66833FE7-8583-11D1-B16A-00C0F0283628}\TypeLib\Version = "2.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2C247F26-8591-11D1-B16A-00C0F0283628}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{66833FE6-8583-11D1-B16A-00C0F0283628}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE34-8596-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2C247F24-8591-11D1-B16A-00C0F0283628}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{66833FE6-8583-11D1-B16A-00C0F0283628}\Version regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F08DF954-8592-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1EFB6597-857C-11D1-B16A-00C0F0283628} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{66833FE9-8583-11D1-B16A-00C0F0283628}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3867A4-8586-11D1-B16A-00C0F0283628}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DD9DA665-8594-11D1-B16A-00C0F0283628}\TypeLib\Version = "2.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\ProgID\ = "MSComctlLib.ListViewCtrl.2" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.Slider.2 regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE37-8596-11D1-B16A-00C0F0283628} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2C247F22-8591-11D1-B16A-00C0F0283628}\ = "ImageListEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F08DF953-8592-11D1-B16A-00C0F0283628}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F055-858B-11D1-B16A-00C0F0283628}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.ListViewCtrl\CurVer\ = "MSComctlLib.ListViewCtrl.2" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1EFB6596-857C-11D1-B16A-00C0F0283628}\Implemented Categories\{0DE86A53-2BAA-11CF-A229-00AA003D7352} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{35053A22-8589-11D1-B16A-00C0F0283628}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE3A-8596-11D1-B16A-00C0F0283628}\ = "Panel Property Page Object" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C8A3DC00-8593-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F08DF954-8592-11D1-B16A-00C0F0283628}\Control regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.ProgCtrl\CurVer\ = "MSComctlLib.ProgCtrl.2" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.ProgCtrl.2\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.ImageComboCtl\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE41-8596-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1EFB6599-857C-11D1-B16A-00C0F0283628}\ = "ITab" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F04A-858B-11D1-B16A-00C0F0283628}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{66833FE6-8583-11D1-B16A-00C0F0283628}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F051-858B-11D1-B16A-00C0F0283628} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.SBarCtrl\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{35053A22-8589-11D1-B16A-00C0F0283628}\ = "Microsoft ProgressBar Control 6.0 (SP4)" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{66833FEB-8583-11D1-B16A-00C0F0283628}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2C247F23-8591-11D1-B16A-00C0F0283628}\Control regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2C247F23-8591-11D1-B16A-00C0F0283628}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2C247F21-8591-11D1-B16A-00C0F0283628}\TypeLib\Version = "2.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F08DF953-8592-11D1-B16A-00C0F0283628}\ = "ISliderEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{66833FE6-8583-11D1-B16A-00C0F0283628}\Implemented Categories regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2476 wrote to memory of 2528 2476 regsvr32.exe 28 PID 2476 wrote to memory of 2528 2476 regsvr32.exe 28 PID 2476 wrote to memory of 2528 2476 regsvr32.exe 28 PID 2476 wrote to memory of 2528 2476 regsvr32.exe 28 PID 2476 wrote to memory of 2528 2476 regsvr32.exe 28 PID 2476 wrote to memory of 2528 2476 regsvr32.exe 28 PID 2476 wrote to memory of 2528 2476 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\Global_Controls_MSCOMCTLOCX_f0.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2476 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\Global_Controls_MSCOMCTLOCX_f0.dll2⤵
- Modifies registry class
PID:2528
-