Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 07:32
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261002-278819-lgkk7.xls
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261002-278819-lgkk7.xls
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20261002-278819-lgkk7.xls
- Size 100KB
- Sample261002-jdbryswfph
- SHA256 8b845dfcc2aebb90d5a950f4a3adc9eeb2cc251c77c252b7e4a58c0958cca9d3
- MD5 515ae7e780940977a9ca9903a315bc49
- SHA1 b65f19d79abcb5bbb2f18f12f729fc2bb3a573be
- SHA512 7a1d6ff7b307360e3f982f36896a2a3ef10cc9734601a2f6c8d9b274cb408a5db44818feaf756a67bcac65c607f87c21c193f83c7daa9ffeea126d5df63ff031
- SSDEEP 3072:zgk3hbdlylKsgqopeJBWhZFGkE+cL2NdAlwVtAxGC//j0/:8k3hbdlylKsgqopeJBWhZFVE+W2NdABa
- TLSH T195A3A2A29F7FBEB2C53DE23984A915741732DC011D394B8F62D4A4646EF3EA73B00586
- 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\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3084 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 EXCEL.EXE 3084 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\attachment20261002-278819-lgkk7.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3084
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\4X9G0D2FDR2335QBXADX.temp
- Size 2KB
- SHA256 3ec12b6e5700896d6c0a5a9f134e058210ca8d2e450ee529710c27c25cf37168
- MD5 e3ea8c1abc241cf7cbbe482a1c163488
- SHA1 4f8d1b6b57c2a66a5c95e5aa882eb02f3221b245
- SHA512 efefe37747b2b18744362ae55142ff84f3b04a5b2ee46cb4019356ea9978d02dfe0be6ad163e5a040f0ec91f8ee57b73f7c2a86afd2572ee421a00b5657669d9
- TLSH T1105133000D9A8F5FE0B403397A3E8756EFA07D1BEB05522E6688350AAFF05D0961EB59
- MD5 SHA1 SHA512 TLSH