Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/07/2026, 01:36
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260717-206134-uq28qa.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260717-206134-uq28qa.xlsx
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
General
- Target attachment20260717-206134-uq28qa.xlsx
- Size 15KB
- Sample260717-bz9bcahs9k
- 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 opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE 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 - 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 5988 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 EXCEL.EXE 5988 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\attachment20260717-206134-uq28qa.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5988
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 4KB
- SHA256 e2626c7c615008d02ad98b54d36588ebe62e93771a3625c315ad9612e51a1365
- MD5 936ce468424c96e8b4bb6c228ac793dc
- SHA1 59eed3e60bf4f41c7ebf073153773a4456326ea9
- SHA512 ea0bb3c5c0d21175eb4804bdbcf9a17d19a49bc2117efb627c0efd380d4c49c5843202f7422b5700810d0f73bdfe8a6433a0022e48d593796c37212cc46e2183
- SSDEEP 48:UCQR26JsuNQRMlOJv0ucAOaJ6EuVQR2GByJmuGObOjzGqKJjui0OnOy6JZuNOfPW:UvR/UR1ntHR1BsCOb6zX0asaAsBA
- TLSH T1E691ED03068B0B5EC12547375B36C76AD7306D56D714860E9EC6A16FBC7F401CA6EB2E
- MD5 SHA1 SHA512 SSDEEP TLSH