Analysis
- max time kernel
148s - max time network
135s - 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, 22:45
Behavioral task
behavioral1
Sample
attachment20260930-527357-7k56vv.xls
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-527357-7k56vv.xls
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-527357-7k56vv.xls
- Size 181KB
- Sample260930-2prxestgnd
- SHA256 c14bf37d39c7c81806343c288e4e8d57dd24fc612390db22983a21cfcb86912b
- MD5 5b1827d484c33a74e4e9bd3c409dfe69
- SHA1 7664aa2abf9e049c826143b4b690954348860758
- SHA512 7815f9654af6e3d4daf4c1ce6017069b5c3b65688ad0e7a1bf71cf969a8160e21decb4cca7d50c0925a753ae979e16b00d436d5fdfeb30b04372240c8dd1548f
- SSDEEP 3072:60k3hbdlylKsgqopeJBWhZFGkE+cL2Nd0zyF0Vi4m+Oi9l1isYgmNWl1oH2HU7:Fk3hbdlylKsgqopeJBWhZFVE+W2NdzFV
- TLSH T115045E629A71BB01EE610A3513A16BAA511F7D1F0BF50309785DEE4F37A3CDA349F842
- 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 6036 EXCEL.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeAuditPrivilege 6036 EXCEL.EXE - Suspicious use of SetWindowsHookEx 41 IoCs
pid Process 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 EXCEL.EXE 6036 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\attachment20260930-527357-7k56vv.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:6036
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 1ddf45049321927b2d48ed3c817018b4dadf2eaee332fb2aaa497269fe09acff
- MD5 08fd5329d1fe8e7f5d50865bfa3677a3
- SHA1 6803c34639df36655a26d83fc7c843b52e5bab7a
- SHA512 7eb9cbcca27e12b6ed333328ffff14314e012f387598b0d3ca0b17a10812c34595d72083f18f5879278870ec92d88720935a8dc0629995b87e54b1790ceb9245
- TLSH T1823111021F873F67D0A8C63A293E4719E2747D15B620B21FB280705BBD75580CA7AF0A
- MD5 SHA1 SHA512 TLSH