Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Overview
overview
4Static
static
3wjpjk/Supp...HS.dll
windows7-x64
1wjpjk/Supp...HS.dll
windows10-2004-x64
1wjpjk/Supp...AT.dll
windows7-x64
1wjpjk/Supp...AT.dll
windows10-2004-x64
1wjpjk/Supp...32.dll
windows7-x64
1wjpjk/Supp...32.dll
windows10-2004-x64
1wjpjk/Supp...HS.dll
windows7-x64
1wjpjk/Supp...HS.dll
windows10-2004-x64
1wjpjk/Supp...HS.dll
windows7-x64
1wjpjk/Supp...HS.dll
windows10-2004-x64
1wjpjk/Supp...RD.dll
windows7-x64
1wjpjk/Supp...RD.dll
windows10-2004-x64
1wjpjk/Supp...ET.dll
windows7-x64
1wjpjk/Supp...ET.dll
windows10-2004-x64
1wjpjk/Supp...UP.exe
windows7-x64
4wjpjk/Supp...UP.exe
windows10-2004-x64
4wjpjk/Supp...P1.exe
windows7-x64
3wjpjk/Supp...P1.exe
windows10-2004-x64
3wjpjk/Supp...ST.exe
windows7-x64
1wjpjk/Supp...ST.exe
windows10-2004-x64
1wjpjk/Supp...HS.dll
windows7-x64
1wjpjk/Supp...HS.dll
windows10-2004-x64
1wjpjk/Supp...32.dll
windows7-x64
1wjpjk/Supp...32.dll
windows10-2004-x64
1wjpjk/Supp...HS.dll
windows7-x64
1wjpjk/Supp...HS.dll
windows10-2004-x64
1wjpjk/Supp...IT.dll
windows7-x64
1wjpjk/Supp...IT.dll
windows10-2004-x64
1wjpjk/Supp...lt.dll
windows7-x64
1wjpjk/Supp...lt.dll
windows10-2004-x64
1wjpjk/Support/ckb.exe
windows7-x64
1wjpjk/Support/ckb.exe
windows10-2004-x64
1Analysis
-
max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
15/04/2024, 17:35
Static task
static1
Behavioral task
behavioral1
Sample
wjpjk/Support/CMDLGCHS.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral2
Sample
wjpjk/Support/CMDLGCHS.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
wjpjk/Support/COMCAT.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral4
Sample
wjpjk/Support/COMCAT.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
wjpjk/Support/COMDLG32.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral6
Sample
wjpjk/Support/COMDLG32.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
wjpjk/Support/FLXGDCHS.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral8
Sample
wjpjk/Support/FLXGDCHS.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
wjpjk/Support/INETCHS.dll
Resource
win7-20240215-en
windows7-x64
Behavioral task
behavioral10
Sample
wjpjk/Support/INETCHS.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
wjpjk/Support/MSFLXGRD.dll
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral12
Sample
wjpjk/Support/MSFLXGRD.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
wjpjk/Support/MSINET.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral14
Sample
wjpjk/Support/MSINET.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
wjpjk/Support/SETUP.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral16
Sample
wjpjk/Support/SETUP.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
wjpjk/Support/SETUP1.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral18
Sample
wjpjk/Support/SETUP1.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
wjpjk/Support/ST6UNST.exe
Resource
win7-20231129-en
windows7-x64
Behavioral task
behavioral20
Sample
wjpjk/Support/ST6UNST.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
wjpjk/Support/TABCTCHS.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral22
Sample
wjpjk/Support/TABCTCHS.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
wjpjk/Support/TABCTL32.dll
Resource
win7-20240215-en
windows7-x64
Behavioral task
behavioral24
Sample
wjpjk/Support/TABCTL32.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
wjpjk/Support/VB6CHS.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral26
Sample
wjpjk/Support/VB6CHS.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
wjpjk/Support/VB6STKIT.dll
Resource
win7-20240319-en
windows7-x64
Behavioral task
behavioral28
Sample
wjpjk/Support/VB6STKIT.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
wjpjk/Support/asycfilt.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral30
Sample
wjpjk/Support/asycfilt.dll
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
wjpjk/Support/ckb.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral32
Sample
wjpjk/Support/ckb.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
General
-
Target
wjpjk/Support/MSFLXGRD.dll
-
Size
254KB
-
MD5
3f7a98d7be824143c7c88fc447e944ac
-
SHA1
d2b8e15b4b1c54670d3723d3d7468256a44de386
-
SHA256
36464966fbf46136ce0746c8cf419ca31360f81f06744e10d066441bc0ad5538
-
SHA512
45141b841ef87b99be8d9afceaaad0e9b281ff5d04dd34f630e0800c3260e1cc6e7f5b872b2a04ed2a4c4e2e8122e135ba23342f07e635b515d0a8f039317a5e
-
SSDEEP
6144:Kr+yiDlar6B3McDdhnN4R86DIqMQYe0SwXlktCfh1jRM:KrpuBznN4RZIH5XlkQdm
Malware Config
Signatures
-
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\MiscStatus\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\TypeLib\ = "{5E9E78A0-531B-11CF-91F6-C2863C385E30}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{609602E0-531B-11CF-91F6-C2863C385E30}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{275DBBA0-805A-11CF-91F7-C2863C385E30} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5F4DF280-531B-11CF-91F6-C2863C385E30}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{609602E0-531B-11CF-91F6-C2863C385E30}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MSFlexGridLib.MSFlexGrid\CLSID\ = "{6262D3A0-531B-11CF-91F6-C2863C385E30}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\MiscStatus regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\MiscStatus\1\ = "131473" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5F4DF280-531B-11CF-91F6-C2863C385E30}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{5F4DF280-531B-11CF-91F6-C2863C385E30}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{5F4DF280-531B-11CF-91F6-C2863C385E30}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MSFlexGridLib.MSFlexGrid.1\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E9E78A0-531B-11CF-91F6-C2863C385E30}\1.0\FLAGS regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{609602E0-531B-11CF-91F6-C2863C385E30}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\ = "Microsoft FlexGrid Control, version 6.0 (SP6)" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MSFlexGridLib.MSFlexGrid regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\TypeLib\ = "{5E9E78A0-531B-11CF-91F6-C2863C385E30}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\ = "IRowCursor" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\ = "IVBDataObjectFiles" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MSFlexGridLib.MSFlexGrid.1\ = "Microsoft FlexGrid Control, version 6.0 (SP6)" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\MiscStatus\1 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2334D2B1-713E-11CF-8AE5-00AA00C00905}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\TypeLib\ = "{5E9E78A0-531B-11CF-91F6-C2863C385E30}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{609602E0-531B-11CF-91F6-C2863C385E30}\ = "DMSFlexGridEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6319EEA0-531B-11CF-91F6-C2863C385E30} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6319EEA0-531B-11CF-91F6-C2863C385E30}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\wjpjk\\Support\\MSFLXGRD.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\ProgID\ = "MSFlexGridLib.MSFlexGrid.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\Implemented Categories\{0DE86A53-2BAA-11CF-A229-00AA003D7352} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{5F4DF280-531B-11CF-91F6-C2863C385E30} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{609602E0-531B-11CF-91F6-C2863C385E30}\ = "DMSFlexGridEvents" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6319EEA0-531B-11CF-91F6-C2863C385E30}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B1-713E-11CF-8AE5-00AA00C00905}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{5F4DF280-531B-11CF-91F6-C2863C385E30}\TypeLib\ = "{5E9E78A0-531B-11CF-91F6-C2863C385E30}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B3-713E-11CF-8AE5-00AA00C00905}\TypeLib\ = "{5E9E78A0-531B-11CF-91F6-C2863C385E30}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{5F4DF280-531B-11CF-91F6-C2863C385E30}\TypeLib\ = "{5E9E78A0-531B-11CF-91F6-C2863C385E30}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5E9E78A0-531B-11CF-91F6-C2863C385E30}\1.0\0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{609602E0-531B-11CF-91F6-C2863C385E30} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MSFlexGridLib.MSFlexGrid.1\CLSID\ = "{6262D3A0-531B-11CF-91F6-C2863C385E30}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\VersionIndependentProgID\ = "MSFlexGridLib.MSFlexGrid" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502} regsvr32.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{275DBBA0-805A-11CF-91F7-C2863C385E30} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9F6AA700-D188-11CD-AD48-00AA003C9CB6}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6262D3A0-531B-11CF-91F6-C2863C385E30}\Version\ = "1.0" regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2392 wrote to memory of 1896 2392 regsvr32.exe 28 PID 2392 wrote to memory of 1896 2392 regsvr32.exe 28 PID 2392 wrote to memory of 1896 2392 regsvr32.exe 28 PID 2392 wrote to memory of 1896 2392 regsvr32.exe 28 PID 2392 wrote to memory of 1896 2392 regsvr32.exe 28 PID 2392 wrote to memory of 1896 2392 regsvr32.exe 28 PID 2392 wrote to memory of 1896 2392 regsvr32.exe 28