Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 10:38
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260804-1169-8dj0cy.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260804-1169-8dj0cy.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260804-1169-8dj0cy.xlsx
- Size 15KB
- Sample260804-mpdmgaxhpc
- 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 5044 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 EXCEL.EXE 5044 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\attachment20260804-1169-8dj0cy.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:5044
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 4KB
- SHA256 14f7228672970af81d682b1d9a7af8a87aea682188b12b6703847818d93c8008
- MD5 ea7390e5c894a6ac1af56f23b2873c92
- SHA1 5f6d2aa7f050b94e9eebb7ef52a9e1e26c7001f7
- SHA512 c2aaaa670600266155dbbe0e582e7a517974bfb07391f7018dcb546aeb53c99d44895b4e14635a672ab87c9aa2ddd5aee897a797ebb78f120e961a82d149ee51
- SSDEEP 96:UtZRmGkpuwLfn4RdkmCuT5uFVRQuNzXkYMRHrq3D:UxmGkp74d8e5yXQQXktHW3D
- TLSH T14491568119C71FBBF1214A33993ADB46DBA0FC179710A15FB24CA15E2E71E00DB8DB5A
- MD5 SHA1 SHA512 SSDEEP TLSH