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, 15:17
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261002-278819-32xfxz.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261002-278819-32xfxz.xlsx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20261002-278819-32xfxz.xlsx
- Size 13KB
- Sample261002-spfdysch35
- SHA256 285784851d15222d72621148e673567630bfd863294654c966aa679d82fd032a
- MD5 b97e02d872014f6f3ad6be004d84bed5
- SHA1 adf2f053171fe54370cd691fb699d58fca69b6a1
- SHA512 b39c7fe01dc12ae62b272a9954e4330de97c1b847e78bbe244d4b3c2277a9eb13f3cad626e0ec81a102a7688392623f77c8e33dd6d59d13901ca0c6c21bd6e5e
- SSDEEP 384:ZShl19ZwYUoYmeoo10jUJiadaDgyM3eyln:019SVDmxoSa0m1ln
- TLSH T10D527DA93E1F8494CB5FE07CDB1411E55A8EE263819636477060F19C6ECB7E40F9B065
- 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 2124 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 EXCEL.EXE 2124 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\attachment20261002-278819-32xfxz.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2124
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\J2HJOHR4AN6V1TKZ1KJ1.temp
- Size 1KB
- SHA256 67bfb878e3b6033adb5dcad37bc7e26150e38f75b84d6774ab27833d242d361a
- MD5 bb3d89fac0046ae9487eff2863262148
- SHA1 dc4f03336a906e10e2e6c49fa6db76752836c08b
- SHA512 a50dc2da7b28f2ccb13e76e85d51ddd93d1a029fc6fe0f31571651422fc27f00da359e4e6e3e6241bf6489e868848c62c9fe11873a8f1d30ae2d7187e72c7df4
- TLSH T11E2142C22A975F17C0588737717A8726FB30BC05DF19820EB288501B7C75A60CB9CB7A
- MD5 SHA1 SHA512 TLSH