Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
29/07/2026, 22:10
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260729-1169-2bsz4h.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260729-1169-2bsz4h.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260729-1169-2bsz4h.xlsx
- Size 17KB
- Sample260729-13dfhstdkg
- 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 4556 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4556 EXCEL.EXE 4556 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 EXCEL.EXE 4556 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\attachment20260729-1169-2bsz4h.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4556
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 3KB
- SHA256 c7db7bf1dc310b5bceb5c49414efd936bc6d51d2e8c1342beefdb3e62d3681a9
- MD5 aead5fa15aac018711b0340792418b7c
- SHA1 69b1a736deedcce17a873320f784f1a97bb35a62
- SHA512 437d54b76db37c187ddff9e7b95f858a6ecc8c0e1f498679f0a29749d8662a59cd03faa21dec7be4ce62511c0d7fbe9d05bfe4dda8cff8e02cc133c0c94c1e63
- TLSH T10561040146E70F5BD064C7369B3E8742D7703D42EB66E60FA284A14E3EB1900DB6DA36
- MD5 SHA1 SHA512 TLSH