Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/07/2026, 11:24
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260722-997-sjxt92.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260722-997-sjxt92.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260722-997-sjxt92.xlsx
- Size 15KB
- Sample260722-nhpltstemf
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
- MD5 fccf4f30cd96fbfa533aadfed13fbd7e
- SHA1 9ceae414bfa2a3d914c40746720246293e4f6884
- SHA512 dd38fb8367d128fd551b46f88dc9ae77eab86e6131a3da7ecafdace7c0790f172edbea44ff7918d9218f8496202e3da0304a4a11359e78c12e10059213c77b9b
- SSDEEP 384:rxBFlE6uYXcle7bZbeD09MGN1JCmmQvq0Cxudf:RlVucc8/t7lN1JC10CxE
- TLSH T1B7628D2EF1923DA8C727947ED05808EAB8BC64553557B01E7C58F20B23065EB23CF59D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 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 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2060 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE 2060 EXCEL.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260722-997-sjxt92.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2060
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\V8PLI82IQV2VSPSENTHJ.temp
- Size 2KB
- SHA256 f43c8cff2b7b1b5f16327f94110baf9cb1ba7a351958f50860716901459924ea
- MD5 39d20e5b5c61180382d161a412940e4f
- SHA1 bac58fda7279ffa3d90b047b6e137862daadb1c9
- SHA512 a9abc96e249a5ead801e5fdde7400cdd33b57a9c951c73ca81c76b07113d069913d04e0e8b8c9bc744cd30f93acb9aa9407fb417196f6c433241f15991b22d67
- TLSH T121511E8509C30F6BE03002B72E3ADB07D530FC13A704E21DAA89D59E2D65860897EF3E
- MD5 SHA1 SHA512 TLSH