Analysis
- max time kernel
148s - max time network
130s - 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, 00:23
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-1092870-pdkygc.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-1092870-pdkygc.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-1092870-pdkygc.xlsx
- Size 15KB
- Sample260930-apyw7aag33
- 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 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 1396 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1396 EXCEL.EXE 1396 EXCEL.EXE - Suspicious use of SetWindowsHookEx 16 IoCs
pid Process 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 EXCEL.EXE 1396 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\attachment20260930-1092870-pdkygc.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1396
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 1KB
- SHA256 4b861fa6dcf7428f703bd6a04c7e6004a5318de16f13a63559a55a94ccbfea5a
- MD5 7f838106f8b05b1ef3b31a5a73abe73a
- SHA1 b620c8f4055eff98465a60f5db59c5604412dc77
- SHA512 f1ccd427a5b7f3b42f4d57352af5e5e302fedc927452d397232b0e155f8bf1805e2970d2cae6e3cf56cd83c7dcf2778b6ba4d044e7bfb5830781353eeba5dca4
- TLSH T19B4144030ACB1E1BC1785B76BA36836BE6743D02AA20521FA288311B7CF61009A5CD17
- MD5 SHA1 SHA512 TLSH