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
08/09/2026, 03:52
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260908-1106-pa2ytw.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260908-1106-pa2ytw.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260908-1106-pa2ytw.xlsx
- Size 15KB
- Sample260908-ee2ybacl6v
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2468 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2468 EXCEL.EXE 2468 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 EXCEL.EXE 2468 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\attachment20260908-1106-pa2ytw.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2468
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 aa90813301d33bd87542acf2574201d0276bea6f4fdabf5ffd75e53d23992472
- MD5 d360fcfb7659493b12274556a6ac27aa
- SHA1 8ff1885be7b3a0a8991c54d14796ce5692aaafb9
- SHA512 677b53663a4fd372d9015c3a9dd6e673258a22fd31a380ec08068e0c31b084bf62dc844d01432a79707766193a0f95c75915838713fb0bac40471913b2646560
- TLSH T1F641044209EB0F66C0A4537FAB299B67E7307817DB28D10D6184101F2DF2A41697DB1A
- MD5 SHA1 SHA512 TLSH