Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/07/2026, 08:34
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260716-1154-nlispa.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260716-1154-nlispa.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260716-1154-nlispa.xlsx
- Size 15KB
- Sample260716-kgetfsct9y
- 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 2324 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2324 EXCEL.EXE 2324 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 EXCEL.EXE 2324 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\attachment20260716-1154-nlispa.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2324
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 1KB
- SHA256 51c9a80c4f8424d2822a094aedda3163c01bfa27d371b32e9d7ea842d8be5b3f
- MD5 ba7295320a09057626553cca6c5d5ae6
- SHA1 03856d0e334379dcd7ab67238b5b0ea83aa87911
- SHA512 d9be479e1dab2feb182e19f8533d70aad04f7ab014c15070601e13502c5e6f31ebd435599929078f596bae36ed1cbb1c0876f04c494be77b181c4314b21c34ec
- TLSH T15D2146020E8B4F57E05943B24F37031DE7307E06BB414B1E9348532B7DA26404D1CE8A
- MD5 SHA1 SHA512 TLSH