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
10/08/2026, 08:30
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260810-1169-4h1qdx.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260810-1169-4h1qdx.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260810-1169-4h1qdx.xlsx
- Size 15KB
- Sample260810-kd8blafa29
- 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\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2268 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2268 EXCEL.EXE 2268 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 EXCEL.EXE 2268 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\attachment20260810-1169-4h1qdx.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2268
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 ebbbf73a2f9a351d5c97abd5c4ecba466348d43e2fcd7ccc1ce6bf918083da19
- MD5 fbb6040603da56eb38fa321a51253020
- SHA1 c534551afbd068f842643e2dd60ba3f39e13eff4
- SHA512 d00580bd4843f58bfbc148025af4862e986955ce257d023d8d31653b17b5f7ac523e630f37fd7e75c06f18a31cb2c15a9fa061b801368fe6874d1f920e81b64b
- TLSH T1005138A109471F27E3604377DA7EDB03E7D1FC1B9B11914E1148A29D2D75B00970EB65
- MD5 SHA1 SHA512 TLSH