Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 22:03
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-527357-x7do17.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-527357-x7do17.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-527357-x7do17.xlsx
- Size 15KB
- Sample260930-1ym46azscw
- SHA256 449afea5657841409d9689f064545165c08fa4cb6ebd29bcead38152e9373558
- MD5 70c0ff18eefa3b8bee8c7c21d97c3307
- SHA1 1c5bd99a621f57c460bf2167b1a10c09babee027
- SHA512 ca62ccdd36f34a3c51ca3ca4db77e54c3365202f747dc44d7c1a5daefb61a51c856c4ee85c67926670d69965764bc11992dc70755757464030198afe235f51fd
- SSDEEP 384:7K+s7L63D5zv3yBpQ3lWQOCqdH5wCBCJSqxFOn53jUO:e+x5JOCqN5fkHC5TV
- TLSH T1F6626C3DBEC0C855C627A9B16A19E0815DCD046F765EF11B6B80B09C1266BD01F0FDBE
- 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 4200 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4200 EXCEL.EXE 4200 EXCEL.EXE - Suspicious use of SetWindowsHookEx 16 IoCs
pid Process 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 EXCEL.EXE 4200 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\attachment20260930-527357-x7do17.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4200
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 657B
- SHA256 58f524e67b3312433204c8156fea48f4a878706e9c983ad958c20412a48b28f7
- MD5 be47930e224e3c0828c634ed9f94cd46
- SHA1 d24239990dab16a4c5127259ebc59077a90b3a29
- SHA512 710120170037d90ca11bbccc393506dd7ecc09a504a1aea0ce2484861f252fdddea732cbaed253501a5431f9a83aa2b75e8f593ba41d827ddb04f211633427e5
- TLSH T14C0126126F832E27E01407352E3A43EDD330BC556D00530DE284F26BBC61900D2A9FD9
- MD5 SHA1 SHA512 TLSH