Analysis
- max time kernel
148s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/07/2026, 12:02
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260717-206134-ikjf40.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260717-206134-ikjf40.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260717-206134-ikjf40.xlsx
- Size 15KB
- Sample260717-n7fefsd18s
- 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 5656 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5656 EXCEL.EXE 5656 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 EXCEL.EXE 5656 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-ikjf40.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5656
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 2KB
- SHA256 6140fc38ac87d5babec6b227bdd9639bc963da3cf60a2ed295615f19243ae960
- MD5 110b26f889ea5968230d50e6db3d8704
- SHA1 43ebb50411f8d3dfa1a7ca697cce98de672beefa
- SHA512 a1302d199ec28cb53c37a99a6b90d9cdf3378b352baa6bd0607ce7d740b556d72828743a2548784460c0d03583df06e98d455ea88ad49bb540107b1e189880db
- TLSH T15C5142021D870F17E4314779523FC7A5E670BA176F00E20F6294526F6D69980CD0DEBB
- MD5 SHA1 SHA512 TLSH