Overview
overview
4Static
static
1QuarantineMessage.zip
windows10-2004-x64
1QuarantineMessage.zip
windows11-21h2-x64
1918b846a-5...b8.eml
windows10-2004-x64
1918b846a-5...b8.eml
windows11-21h2-x64
1attachment-3.eml
windows10-2004-x64
1attachment-3.eml
windows11-21h2-x64
1email-html-2.html
windows10-2004-x64
4email-html-2.html
windows11-21h2-x64
4email-plain-1.txt
windows10-2004-x64
1email-plain-1.txt
windows11-21h2-x64
3image001.png
windows10-2004-x64
1image001.png
windows11-21h2-x64
image003.png
windows10-2004-x64
1image003.png
windows11-21h2-x64
image004.png
windows10-2004-x64
1image004.png
windows11-21h2-x64
email-html-2.html
windows10-2004-x64
3email-html-2.html
windows11-21h2-x64
4email-plain-1.txt
windows10-2004-x64
1email-plain-1.txt
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/06/2026, 18:45
Static task
static1
Behavioral task
behavioral1
Sample
QuarantineMessage.zip
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
QuarantineMessage.zip
Resource
win11-20260513-en
Behavioral task
behavioral3
Sample
918b846a-5a3d-4ba8-8b94-08dec1a97f0b/22ab8a94-f079-e2ef-a23d-12306e0c71b8.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
918b846a-5a3d-4ba8-8b94-08dec1a97f0b/22ab8a94-f079-e2ef-a23d-12306e0c71b8.eml
Resource
win11-20260513-en
Behavioral task
behavioral5
Sample
attachment-3.eml
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
attachment-3.eml
Resource
win11-20260513-en
Behavioral task
behavioral7
Sample
email-html-2.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
email-html-2.html
Resource
win11-20260513-en
Behavioral task
behavioral9
Sample
email-plain-1.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
email-plain-1.txt
Resource
win11-20260513-en
Behavioral task
behavioral11
Sample
image001.png
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
image001.png
Resource
win11-20260513-en
Behavioral task
behavioral13
Sample
image003.png
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
image003.png
Resource
win11-20260513-en
Behavioral task
behavioral15
Sample
image004.png
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
image004.png
Resource
win11-20260513-en
Behavioral task
behavioral17
Sample
email-html-2.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
email-html-2.html
Resource
win11-20260513-en
Behavioral task
behavioral19
Sample
email-plain-1.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
email-plain-1.txt
Resource
win11-20260513-en
General
- Target attachment-3.eml
- Size 97KB
- Sample260604-xeasyacz5k
- SHA256 40535bbaada48e028358fc5c4044e5f2db4037faeb7d5912ef7f2572aa9a71fb
- MD5 fb315c067dad0041926945385dd55b90
- SHA1 89b723bf8d473ba888ebc72e9777ddea7b8556cc
- SHA512 eab6b0d43a84c8f19a618544d7e1daae73cf18f174225f7561e41be37c9b9a48df60190e1e416e245ab5b91203fb2b0d577da2f7cf7c3d7b64c184b77e08defd
- SSDEEP 1536:6JCPoxPheWeW/5tKckDiSMJ0V/wXTseYNreqVcKOzZ1UYVPld9jbq2hHwEzLEq/n:gRtTcYjjS1cKvYVPvc2Tp
- TLSH T160A3D028DB0E084342FBA1FDB02BBF5494919E4ED391C5E0F4BF65AE59CA052336639D
- 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-1-5-21-540052884-2969440504-464782435-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2748 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 2748 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 30 IoCs
pid Process 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 OUTLOOK.EXE 2748 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\attachment-3.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:2748