Analysis
- user interaction
yes - max time kernel
598s - max time network
486s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/07/2026, 03:37
Static task
static1
Behavioral task
behavioral1
Sample
Unconfirmed 571006.eml
Resource
win10v2004-20260513-en
10 signatures
600 seconds
Behavioral task
behavioral2
Sample
Unconfirmed 571006.eml
Resource
win11ltsc2024-20260709-en
18 signatures
600 seconds
Behavioral task
behavioral3
Sample
email-plain-1.txt
Resource
win10v2004-20260513-en
0 signatures
600 seconds
Behavioral task
behavioral4
Sample
email-plain-1.txt
Resource
win11ltsc2024-20260709-en
0 signatures
600 seconds
General
- Target Unconfirmed 571006.eml
- Size 13KB
- Sample260730-d6kyfayepd
- SHA256 d081991ea3dcfc60bf83e5fc49c25fc16ac5c26a933da8a9ef6a78b6bbb1d7fd
- MD5 77cfe52fb74775b52d117918bc72bec0
- SHA1 114e8e05b5f24942ea4e34afe3eebd7bf2acb1e5
- SHA512 598a9cb8770ab5154e3af4449acdb50f7d2e85ec03cdcf32752005f0b754f0b496d7492ac53ca23ff67ee2ddd909748f7dfaa3dd58029610fc5a9b69d304ad2b
- SSDEEP 192:SqjzMZnjOb6w20KYf57QDRKt7l7utdH0RHUJ7tx0cL+TFV7Yv38KBhvYsziXo:tjzaFL3IUDU+tdUo7tZ6VlKT
- TLSH T16E5200A1988EFE9B5D8F6C243E2C055B316ACD8D6CABFC9018F74930B3B509A49D7C45
- 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 opened \Registry\Machine\HARDWARE\DESCRIPTION\System\CentralProcessor\0 OUTLOOK.EXE 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 - 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-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000_Classes\Local Settings OpenWith.exe - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3300 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 3300 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 37 IoCs
pid Process 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 3300 OUTLOOK.EXE 4560 OpenWith.exe 4560 OpenWith.exe 4560 OpenWith.exe 4560 OpenWith.exe 4560 OpenWith.exe 4560 OpenWith.exe 4560 OpenWith.exe 3300 OUTLOOK.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE"C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /eml "C:\Users\Admin\AppData\Local\Temp\Unconfirmed 571006.eml"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:3300
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4560