Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/08/2026, 12:18
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260813-1169-itx2dr.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260813-1169-itx2dr.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260813-1169-itx2dr.xlsx
- Size 15KB
- Sample260813-pgldfsysbs
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
- MD5 fccf4f30cd96fbfa533aadfed13fbd7e
- SHA1 9ceae414bfa2a3d914c40746720246293e4f6884
- SHA512 dd38fb8367d128fd551b46f88dc9ae77eab86e6131a3da7ecafdace7c0790f172edbea44ff7918d9218f8496202e3da0304a4a11359e78c12e10059213c77b9b
- SSDEEP 384:rxBFlE6uYXcle7bZbeD09MGN1JCmmQvq0Cxudf:RlVucc8/t7lN1JC10CxE
- TLSH T1B7628D2EF1923DA8C727947ED05808EAB8BC64553557B01E7C58F20B23065EB23CF59D
- 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 1776 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1776 EXCEL.EXE 1776 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 EXCEL.EXE 1776 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\attachment20260813-1169-itx2dr.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1776
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 e4e56e177009b7ed6114fc268eaad00b0461926caf5eea7716bcc75d008d3572
- MD5 2da1faafd64dfbb873cb266b061d9601
- SHA1 8a5c428c865e300f59069db4b1a5355f3a1605f6
- SHA512 c97f5fc6d468c4145b1658f55b1fb97d2557ba6f5849074f72c281d7ad6e05ec3417268c3d0e2f372ec962b04855d32b8f3512274693658e91b737d1d85b8e61
- TLSH T13361F1020BCB5AAAD06883365A7F4717F7747E09DB10A60E6785610E7CA4D404E6E7FF
- MD5 SHA1 SHA512 TLSH