Analysis
- max time kernel
148s - max time network
137s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/08/2026, 04:48
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260818-1169-pdg6xc.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260818-1169-pdg6xc.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260818-1169-pdg6xc.xlsx
- Size 15KB
- Sample260818-fe4mkswekh
- 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 4432 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4432 EXCEL.EXE 4432 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 EXCEL.EXE 4432 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\attachment20260818-1169-pdg6xc.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4432
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 654B
- SHA256 d2194afb704fda8a5eeff0e8544ba7eb06a24e6194e5f813d5db13a130e70188
- MD5 e2c504c960422f554e2fe682ac055041
- SHA1 d3682c7ce3d174f8d5525d3374e6896a292e679f
- SHA512 7292326ebdffffc681d2e778367a44f585614bfd3563a0d0145170ed40c2434550384646edfb78be5091edc02bc59b7bbe83f58ceb87ee62f381b07336e3166e
- TLSH T1D9F0261F17C70F1AD02041B10D294319C610FC13C650410F2A48552F2DB5530D854E5D
- MD5 SHA1 SHA512 TLSH