Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/09/2026, 06:17
Static task
static1
Behavioral task
behavioral1
Sample
sample.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
sample.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target sample.xlsx
- Size 7KB
- Sample260909-g134lsbb57
- SHA256 e7ef01738f1fa68b10988dd55a9b5e79edddfb258dc96cf177e9e75fb0db6517
- MD5 61c14878a5f18bda2af49f617490007f
- SHA1 14229a4db1934d7c22ae9af11ad76389b35e11a9
- SHA512 39666bf4da7984f580f103f19e8d53c8a510de6cc5cd546af1ca3ca46bf54f41c696d4ce27a5eacfce6149017295ba7d4b4ff0accb8d314b732ca6590fb75ced
- SSDEEP 96:wGb5Nrod47NSxauD9O2+8VZxunB6IJW6o4Ck2ZUTltQl/pwETA/RlN2i9oLjkRfv:wGbHe4pM02ynY6oPqTvQZ2EA/Z2Fju
- TLSH T185F17D354A6E91B1D6B3F73D98591D27178E27CE0F649ACE3C4861B9694338C43AE0D2
- 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 4448 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 EXCEL.EXE 4448 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\sample.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4448
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 a46e15a602fe6042b0aa91de7f27ca26745b9506f4ac68df0e57b1020f394ee4
- MD5 5b05a62106d8c4e9cdb6a1d636dce7d9
- SHA1 91eb8ce11d706cebc28362ce41dec1e0b818a187
- SHA512 6de2458819682d68f3ff38fee80e44edd26f74db01f69455e26e0c7f7ca448f2027b99a11ab84fd807a979a78f7365178391dd3ddd7cbdefab908823066a8fae
- TLSH T13721F3020BDB6B57C020437A5D1D8706EB71FC1ED650526F65C4722E7DB9A00DA1EF6B
- MD5 SHA1 SHA512 TLSH