3e9def9726b803580de8fdaa413437a8e07c530f437dad5f5844bb78998a3afe

Analysis

max time kernel
140s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 05:38

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General

Target

AutoUpdate.exe
Size

158KB
MD5

21b8dcd432c6ecc189cc9ee229e32909
SHA1

00e80fc4ff2d4c54639132b87c2906ec51240308
SHA256

162c4c51a5b55127cd5673b505a13acea09f77feffa8be288dfcb674216b2125
SHA512

4179b6db42d476cdb104d4f411e56b0f8893ea859bc2a2e19785b25a8d995a72820ff6845c41aea342d0e7358439d344733d9c31516490fbf610d66d3e4c8da2
SSDEEP

3072:xP+Gcop16CUAHLOzW3b5nchWvxHvcPms5F9ScChADkNY0xlICn:cGcop17pHr5nPRs957boADX0xlN

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AutoUpdate.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{1EFB6596-857C-11D1-B16A-00C0F0283628}\InprocServer32	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{35053A22-8589-11D1-B16A-00C0F0283628}\ProgID	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F08DF954-8592-11D1-B16A-00C0F0283628}\Version\ = "2.0"	AutoUpdate.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE3B-8596-11D1-B16A-00C0F0283628}\InprocServer32	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{66833FE9-8583-11D1-B16A-00C0F0283628}\ = "IButton"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{35053A21-8589-11D1-B16A-00C0F0283628}\TypeLib\Version = "2.0"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F04E-858B-11D1-B16A-00C0F0283628}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F050-858B-11D1-B16A-00C0F0283628}\ProxyStubClsid32	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSWinsock.Winsock\CLSID\ = "{248DD896-BB45-11CF-9ABC-0080C7E7B78D}"	AutoUpdate.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE36-8596-11D1-B16A-00C0F0283628}\InprocServer32	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.ImageComboCtl.2\CLSID	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DD9DA666-8594-11D1-B16A-00C0F0283628}\MiscStatus	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{66833FE5-8583-11D1-B16A-00C0F0283628}\TypeLib	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{48E59290-9880-11CF-9754-00AA00C00908}\1.0\HELPDIR	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.TreeCtrl.2\CLSID	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3867AA-8586-11D1-B16A-00C0F0283628}	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F04E-858B-11D1-B16A-00C0F0283628}\TypeLib	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{248DD890-BB45-11CF-9ABC-0080C7E7B78D}\1.0\0	AutoUpdate.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE32-8596-11D1-B16A-00C0F0283628}\InprocServer32	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3867A4-8586-11D1-B16A-00C0F0283628}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{248DD890-BB45-11CF-9ABC-0080C7E7B78D}\1.0\HELPDIR	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{248DD893-BB45-11CF-9ABC-0080C7E7B78D}	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.Toolbar.2\CLSID	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.Slider.2\CLSID\ = "{F08DF954-8592-11D1-B16A-00C0F0283628}"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3867AA-8586-11D1-B16A-00C0F0283628}\ = "IPanel"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\MiscStatus\1	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B1-713E-11CF-8AE5-00AA00C00905}\TypeLib\Version = "2.0"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1EFB6599-857C-11D1-B16A-00C0F0283628}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{66833FE7-8583-11D1-B16A-00C0F0283628}\TypeLib	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.Toolbar.2\ = "Microsoft Toolbar Control 6.0 (SP6)"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE35-8596-11D1-B16A-00C0F0283628}\InprocServer32	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{66833FE9-8583-11D1-B16A-00C0F0283628}\TypeLib	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C74190B5-8589-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F055-858B-11D1-B16A-00C0F0283628}\TypeLib\Version = "2.0"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B7C8862-D78F-101B-B9B5-04021C009402}\TypeLib\ = "{3B7C8863-D78F-101B-B9B5-04021C009402}"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BDD1F04B-858B-11D1-B16A-00C0F0283628}\MiscStatus\1\ = "131473"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE42-8596-11D1-B16A-00C0F0283628}\ = "ImageComboBox General Property Page Object"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B7C8860-D78F-101B-B9B5-04021C009402}	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DD9DA666-8594-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DD9DA660-8594-11D1-B16A-00C0F0283628}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{48E59290-9880-11CF-9754-00AA00C00908}\1.0\HELPDIR\	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE40-8596-11D1-B16A-00C0F0283628}\InprocServer32	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{48E59292-9880-11CF-9754-00AA00C00908}	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{66833FE6-8583-11D1-B16A-00C0F0283628}\Control	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2334D2B1-713E-11CF-8AE5-00AA00C00905}\ = "IVBDataObject"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BDD1F049-858B-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F08DF952-8592-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\Control	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1EFB6595-857C-11D1-B16A-00C0F0283628}\ = "ITabStripEvents"	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3867AA-8586-11D1-B16A-00C0F0283628}\TypeLib\ = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{248DD890-BB45-11CF-9ABC-0080C7E7B78D}	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F08DF954-8592-11D1-B16A-00C0F0283628}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\dll\\MSCOMCTL.OCX"	AutoUpdate.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C27CCE40-8596-11D1-B16A-00C0F0283628}	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C74190B5-8589-11D1-B16A-00C0F0283628}\ = "ITreeViewEvents"	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{248DD890-BB45-11CF-9ABC-0080C7E7B78D}\1.0\0\win32	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{8E3867A3-8586-11D1-B16A-00C0F0283628}\ToolboxBitmap32	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C74190B6-8589-11D1-B16A-00C0F0283628}	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F08DF953-8592-11D1-B16A-00C0F0283628}	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MSComctlLib.ListViewCtrl.2	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3B7C8860-D78F-101B-B9B5-04021C009402}\MiscStatus\1	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{48E59291-9880-11CF-9754-00AA00C00908}\ProxyStubClsid32	AutoUpdate.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{248DD896-BB45-11CF-9ABC-0080C7E7B78D}\Control	AutoUpdate.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C74190B4-8589-11D1-B16A-00C0F0283628}\ = "ITreeView"	AutoUpdate.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3004	AutoUpdate.exe

C:\Users\Admin\AppData\Local\Temp\AutoUpdate.exe
"C:\Users\Admin\AppData\Local\Temp\AutoUpdate.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Language\Chinese.INI

Filesize
12KB

MD5
9a87bcd2c2f105cba37669b36cdf6e03

SHA1
bf8cbb4692f16337fb6e14c5659cf0af0ffc7f72

SHA256
cbaf96ab2f8d5c33fbae9c5f8211e600069fa31f7fc6aa3ef94fe122e4e8094a

SHA512
97de57767e4b6c4d5452c56f5d4995e9407b9686c1586db1bb9516e78372219cfdb3caf665a6561319ea9776c5733ee763c171e8c869ac33f4988aee804a83d2

Download Submit
memory/3004-0-0x0000000000400000-0x00000000004CA000-memory.dmp

Filesize
808KB

Download
memory/3004-2-0x00000000002D0000-0x00000000002D2000-memory.dmp

Filesize
8KB

Download
memory/3004-1-0x00000000002D0000-0x000000000039A000-memory.dmp

Filesize
808KB

Download
memory/3004-16-0x0000000000400000-0x00000000004CA000-memory.dmp

Filesize
808KB

Download