Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/11/2026, 20:01
Static task
static1
Behavioral task
behavioral1
Sample
Message.eml
Resource
win10v2004-20260911-en
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
Message.eml
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral3
Sample
email-html-2.html
Resource
win10v2004-20260911-en
10 signatures
150 seconds
Behavioral task
behavioral4
Sample
email-html-2.html
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral5
Sample
email-plain-1.txt
Resource
win10v2004-20260911-en
0 signatures
150 seconds
Behavioral task
behavioral6
Sample
email-plain-1.txt
Resource
win11ltsc2024-20260911-en
0 signatures
150 seconds
General
- Target Message.eml
- Size 71KB
- Sample261104-yrpy3afv2k
- SHA256 e3122c0f41a1f2293d3b0db8fe59f62985f7ecb58a078dea8f56d65a4871d5a9
- MD5 a7f71b48a1b6f7c4d865f00ab23a8ee8
- SHA1 d2883fbf89e473ad1b1c43caf57c37ffb331c54f
- SHA512 bff5c36f9c3be38c3d0147b755df48af0d9bb9400e36fe3130a4bca2358dcb80aa8a96743ce12c5ef31ee69b3902c9ce6fe0453c5057bfa2e623f8644eaa4b4b
- SSDEEP 768:Enin6iMT9Eu8KPBkhqfBkGjYlTU5qNeQTkeZxWeF35eh0TLeJQodfRl0XnRZY3Mb:EnaelkhqyYYPZc7LY7nT5sh/+hJd9
- TLSH T1A3631A599346019B407D50537130B6F8BB27BDBD933247A0B876133B9A8DF81374EAEA
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily OUTLOOK.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU OUTLOOK.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS OUTLOOK.EXE -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1404337215-1550464601-2805570857-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\OUTLOOK.EXE = "10001" OUTLOOK.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4896 OUTLOOK.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4896 OUTLOOK.EXE - Suspicious use of SetWindowsHookEx 30 IoCs
pid Process 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 OUTLOOK.EXE 4896 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\Message.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:4896
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 5KB
- SHA256 1f2719b100fcc59601f0dbb286aea5034e05bae881425792a115106e244a0ed0
- MD5 b10207f8ae69cd9d6daadda0c9d010ef
- SHA1 fe195f301116e55b87e1924b93b2d2b906dc572e
- SHA512 ff80b70243a5bfe50a3f52eab372042744f7722e22da4be6ed58849258a8cdf4972e654dad78b5d35aadd9e9f7cecee6cbbeb40acc87ef5d39f35438d8c369af
- SSDEEP 96:05eywtHRbQ6aOfziJ2WP6s2vYYdn5+PuBttUU2js/OYXgvZ9hkJ4FLUHswb:2e9vIOoPX2vYa5qV1sSv3Resi
- TLSH T1CCC19E94E8F7DC4FD8639F3401AAF2255508E25F4423B71D7081A82B76E2B06330A4DB
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
- Size 342B
- SHA256 c1e975b2cadaac3113903332e57d319dd4e312678828f650af8ccdee17bf7e08
- MD5 d2cb3015ffaeac0e4c5c52efaec8c80c
- SHA1 789a8bce90a1a2216c7629d971e6cb3a8b477297
- SHA512 40d039a5a24b6718de2f5c5759ddc52b6bc5fa6ef6621da33e49b3bf836cda9087473f0d3701977cab162efe4e0c389ebefbc64f21d2cfcc70e4645ae235e62d
- TLSH T17BE05E627BE41216E9730B3CB972A18549B7B667B911CACD0234004C5C35F20C83371A
- MD5 SHA1 SHA512 TLSH