Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/09/2026, 13:38
Static task
static1
Behavioral task
behavioral1
Sample
4594.msg
Resource
win10v2004-20260513-en
17 signatures
150 seconds
General
- Target 4594.msg
- Size 22KB
- Sample260910-qxe22scr2t
- SHA256 d949d8ef414dc030eb160d6fd1d3c4f8e5db0b18bacad5fae0c020346073868c
- MD5 fb101c198d229bd18c128b3ee49f95c7
- SHA1 e6fa21c53c78605f0a4c99494c3e959f0c1e01c0
- SHA512 800aea0aae4486d0058b5dac401378006d08c6930a3235f04d78bcd8a933853ab52ed10ecf0684ba29bd923f4a00fed939106ec079dd0b530a7b0a1ad87e1d49
- SSDEEP 384:aEs9LJqpSWsoe0sBcyhV02HsxcxaJOs7QFrAiTIWlt3aZ0d90E0K0k0dRP0K0D:FURBoe4yhMOs7QFrf7l1ZINftjMf
- TLSH T1A8A22A7071A49906F17E8E7AC8E1D8C665343C67BE42FA8DBD85B34E01731D1EE22B25
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz OUTLOOK.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString OUTLOOK.EXE Key opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 OUTLOOK.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU OUTLOOK.EXE -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4452 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4452 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 30 IoCs
pid Process 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE 4452 OUTLOOK.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE"C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /f "C:\Users\Admin\AppData\Local\Temp\4594.msg"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4452