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
17/08/2026, 23:54
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260817-1169-mtadf2.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260817-1169-mtadf2.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260817-1169-mtadf2.xlsx
- Size 15KB
- Sample260817-3xt77aec86
- 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\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 560 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 560 EXCEL.EXE 560 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 EXCEL.EXE 560 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\attachment20260817-1169-mtadf2.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:560
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 662B
- SHA256 58ae04280cfea8a59e68e0f08ac25f79d3120716bc8e8c522be1935c785e108c
- MD5 30f8bbd9e676c88f96583a04330c3a53
- SHA1 a5da71bd72c34ebc6ac2b0cee8c6b874f9ae0e52
- SHA512 dbe53ad3aee5d4775ae1383431d32f8d580812d43dfc88073e762ebb2653e3f04e1f652a82aaf5e10cabf70dd3e82cf38c32ddfa7422e52f36eac41fe460b26f
- TLSH T1BC012003ABFA1B16D014033B86218B02F7A47C16DB20421F6284B01E6FB6684834EE22
- MD5 SHA1 SHA512 TLSH