Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 11:18
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260802-750-6fm2t3.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260802-750-6fm2t3.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260802-750-6fm2t3.xlsx
- Size 17KB
- Sample260802-nd9ffahn4z
- 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 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 1324 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 EXCEL.EXE 1324 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\attachment20260802-750-6fm2t3.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1324
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 e2c3eb006293fb2a65e313057c254944f8fdf4f57c61036722bbe8de1b0f789f
- MD5 eacd663f3134eba4cdc84b2697ad3d9c
- SHA1 0801e9e24686ec29224781358b8a313d3587a585
- SHA512 cd249c663c4a234d306164381ebbd673c4a2c1fa20c9abe565ffb3bc33e5900200d1d21dc13e1ee550e02220f03decf0f5c86a80288303286c3f95e1b95173ee
- SSDEEP 96:Ug7FRthTREheSdjRw9JTV08N/RqRRpvekZ:Ucth1ERdlw9RVFNZqfpvz
- TLSH T1709116038E974F6FC05806752E2D4B17FB307D12DB50A79E5684509F2DB2C508A7DE6A
- MD5 SHA1 SHA512 SSDEEP TLSH