Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/08/2026, 23:24
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260815-1169-2vuhuj.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260815-1169-2vuhuj.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260815-1169-2vuhuj.xlsx
- Size 17KB
- Sample260815-3dp45awvbw
- 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 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 4172 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 EXCEL.EXE 4172 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\attachment20260815-1169-2vuhuj.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4172
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\L0OIIG40EJPJB6RSLH3S.temp
- Size 1KB
- SHA256 658f2fe5c61c0b69b85834b336ba7dc554d867884fc8e7b74605353bb58535a5
- MD5 de87d73b6064c67c99dc42c88b25d97b
- SHA1 04bbb39a94b569bda57cc501f3a12e2f1174b828
- SHA512 2c650a2ab23c76d2acd5d7b87c8f7984926adadf822ca511dff06c130bdb73e5fc166bfeebc7590eabca882963b3228f34942b0ff40b5aa842b41aa8f6ffffb7
- TLSH T19741A0010A9B1F5BD46287B61B2A5725E770B903FB10EB2D9744327F7DB3A808D8DA15
- MD5 SHA1 SHA512 TLSH