Analysis
- max time kernel
149s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/07/2026, 17:30
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260728-1179-2xpc6g.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260728-1179-2xpc6g.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260728-1179-2xpc6g.xlsx
- Size 15KB
- Sample260728-v249ysae85
- 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 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 5012 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5012 EXCEL.EXE 5012 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 EXCEL.EXE 5012 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\attachment20260728-1179-2xpc6g.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5012
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 3KB
- SHA256 277acfc6dc94cb66d6a62cc0050027f8c9d82f4de9d27242220d6f338fc2a143
- MD5 0827826f6d5e509d944837aade0b8e2b
- SHA1 f6ce3a80da1e526bca0ec311862bc505aacfe16b
- SHA512 e8b8ac8d08615a2c379e63b0ac44d56e88cf12a7ebae405ec8cb7d8d965da4a9fc381129013bacc5a16828ed0ee12daaaa7930911319e626bf75364eaf9b5dd1
- TLSH T13D71DF034B9B0B1FD45482323E3EC75AD631BD13AA14E73E67C4963B3CB6550CA5DA1A
- MD5 SHA1 SHA512 TLSH