Overview
overview
3Static
static
3c448e5fa-5...ee.eml
windows10-2004-x64
1c448e5fa-5...ee.eml
windows11-ltsc_2024-x64
1aanvang-hu...ng.pdf
windows10-2004-x64
3aanvang-hu...ng.pdf
windows11-ltsc_2024-x64
3email-html-2.html
windows10-2004-x64
3email-html-2.html
windows11-ltsc_2024-x64
3email-plain-1.txt
windows10-2004-x64
1email-plain-1.txt
windows11-ltsc_2024-x64
1Analysis
- 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
15/07/2026, 12:14
Behavioral task
behavioral1
Sample
c448e5fa-5d3f-4d9b-97f6-08dee19fc918/beb7f7c2-d8cc-4c39-5fb1-e3f9bb90f1ee.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
c448e5fa-5d3f-4d9b-97f6-08dee19fc918/beb7f7c2-d8cc-4c39-5fb1-e3f9bb90f1ee.eml
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
aanvang-hulpverlening.pdf
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
aanvang-hulpverlening.pdf
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
email-html-2.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
email-html-2.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
email-plain-1.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
email-plain-1.txt
Resource
win11ltsc2024-20260709-en
General
- Target c448e5fa-5d3f-4d9b-97f6-08dee19fc918/beb7f7c2-d8cc-4c39-5fb1-e3f9bb90f1ee.eml
- Size 497KB
- Sample260715-pen2kaft61
- SHA256 c074c0ef11230bc174a142b5e456d0297973ef31393324f99e7c88849d19677e
- MD5 3358cfc9dbdc61ecc62dca33a26a88d0
- SHA1 ff92936e3d2baa22431d5c685efc55a7e4f37dbf
- SHA512 e121514767b51a27da0c02787fb1891765f9bbf4b3b101bfc7dbc933355a4ba377c881928b9519fb12b480420975bf85d9268413751a89e67ec597ccd98f4fbe
- SSDEEP 12288:bKG81y2WbYBcOPSsGSaKpGBBl37LK3Zrr3FNiut:oGb2cOPSsGSi7LauK
- TLSH T18BB44E00D7B38E6B44815AAF590632C0B47CB7B586EC80FB31B6EA77F0669B6C75D601
- 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-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 5156 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 5156 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 31 IoCs
pid Process 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 OUTLOOK.EXE 5156 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\c448e5fa-5d3f-4d9b-97f6-08dee19fc918\beb7f7c2-d8cc-4c39-5fb1-e3f9bb90f1ee.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:5156