Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/07/2026, 22:28
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260724-1074-63mgkl.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260724-1074-63mgkl.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260724-1074-63mgkl.xlsx
- Size 15KB
- Sample260724-2dmtbsgl5s
- 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 3880 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3880 EXCEL.EXE 3880 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 EXCEL.EXE 3880 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\attachment20260724-1074-63mgkl.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3880
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 2KB
- SHA256 6a90bab4ef6202aef4cbd3b66ca874e197fea031a96de82dddb559bf37e4dabb
- MD5 324706f0c7523b1fccfa806e917ba0f3
- SHA1 1778378a7f8d08967525f1566d7986b724deb310
- SHA512 4acf91745d5a2585a07b47ee88ad5662f328940a6c86351a98060c707723a8116c0daa862431a2b84c54ed968a40513add2d29ec5b9787efaa17dbc7cec2d261
- TLSH T1F1512F065A874FA6D0A1437A2F3E4F2AF7303D12D710A79E9284112F3DA2804979DB9F
- MD5 SHA1 SHA512 TLSH