Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 12:54
Static task
static1
Behavioral task
behavioral1
Sample
attachment20261002-278819-sc5l36.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20261002-278819-sc5l36.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20261002-278819-sc5l36.xlsx
- Size 15KB
- Sample261002-p47vzaws2n
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 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 1320 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1320 EXCEL.EXE 1320 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 EXCEL.EXE 1320 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\attachment20261002-278819-sc5l36.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1320
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\B9S5ON1EQTSZHJRBHEA0.temp
- Size 2KB
- SHA256 5936797881dc262dedb471c5ac3a6ae5f7ef5c0a401045be21e10ebe160c1635
- MD5 d306d785f9e841ff03166e941e211283
- SHA1 7917a6205b32bdaf0bb2394d6c0cad6b9f0f504e
- SHA512 a262bd61a78f0322da1e6e6556946743355faad5b6664d7f9fd913867b627ca299c5904974ec734941880d9cfcddeb2cc897d75fee2ef466b23e9bc49d49f7fa
- TLSH T1B55116034F8B5F1BC3644B77273D5745E770F821B629861DD680826F7C751808A1AE1B
- MD5 SHA1 SHA512 TLSH