Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/08/2026, 13:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe
- Size 993KB
- Sample260824-q643jayepf
- SHA256 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77
- MD5 4ad8008d65d74d14688576d4d23aa9ad
- SHA1 47e86e33e23be7d4acad0fb7315bb883c0dbd047
- SHA512 8adf85663c88840064acba4ec9ab7f4823610b7629af76b36e559765f282ed9308677edd4bc947fafcfa3bdc73a4bc01d17c59490c287378df759c74193006e8
- SSDEEP 24576:x7wsUOFsC+vhFHdTcEuAb9mU7t7odmSa3Q:x7wsUtvhVqgbEU7t7GmG
- TLSH T1AE25DF96CF92CA67C9520430C5E957D22934CF785D22CAC36EC56C2D3D72BC09AE6F1A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe - Modifies registry class 34 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Key created \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 900 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 900 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 900 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 900 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe 900 1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe"C:\Users\Admin\AppData\Local\Temp\1c7309b63d999c4b28006f68afc184895c59614c61e2eab16b13b7f398f50d77.exe"1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:900