Analysis
- max time kernel
149s - max time network
155s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 08:22
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260802-1169-270dma.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260802-1169-270dma.xlsx
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
General
- Target attachment20260802-1169-270dma.xlsx
- Size 17KB
- Sample260802-j9ll2aycra
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
- MD5 451c6ea821ad114abafabe447c96c112
- SHA1 473adb6d8657712760af952aa61bf8e1580676a4
- SHA512 5a407331886a5542e7d65952e5e5daf89a2c373d773cc224f8eb809df38ad1879a7b6c0af1a418c6e83d1713dee6488127b5aad615a77bbdbc2f3133f85eec33
- SSDEEP 384:tMyUz/y3kM0B1vMSa1dpH/MRmWZqw0JfX2BtwcGFW:ivzEj0B1vMSa1dpfM770fX2fwcGFW
- TLSH T1F382AE3A96110C61CB1FA4BFD170071A61EB6A9295D633933668E2A839C33D53BEF153
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4664 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 EXCEL.EXE 4664 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\attachment20260802-1169-270dma.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4664
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 4KB
- SHA256 94362467754b8031d81f1f1bee211135bb0b0a0fda068db253476c553421daab
- MD5 48e64e736b59466a9c49a3b1d697fe5c
- SHA1 1819f0a9ae42081b528cc09ed36e15a427344682
- SHA512 62477e05a48a59fb167818104581c6c136a5c4ca3305cc85c2f8e5d3bb3450ac61f2e6889ea84aad0455631cad5dfb28d5b58dce944079bd1312e499873c3c88
- SSDEEP 48:UCQR2MJsuNQRMlYJv0ucAOsJ6EuVQR2GBUJmuGObOjzGq8Jjui0OnOyMJZuNOfxW:UvR1URvn3HR1BeCOb6zX2asIAsTA
- TLSH T13F91D0030A8B0F5ED12547771B36875AD7307E56D754830E9E86A1AEBCAF001CA69F2E
- MD5 SHA1 SHA512 SSDEEP TLSH