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
16/07/2026, 15:44
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260716-1154-j8wwdj.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260716-1154-j8wwdj.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260716-1154-j8wwdj.xlsx
- Size 15KB
- Sample260716-s6gncact9v
- 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 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 3064 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 EXCEL.EXE 3064 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\attachment20260716-1154-j8wwdj.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3064
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 60642a4d8849e2788e02c9bdd8b3dd5088f19c041f8aa79cfd9e0d2978306c6f
- MD5 df730d5774bb30ecae30f5d5502776ae
- SHA1 c04231e7eb3f94c86fcd4a2a592391601236c2e1
- SHA512 4af74cfbf5b7b2e6fa918b421ff49b8b4abec0bb885926c2306e0a52071e25916dc39f7982f710c19ea6bf53c29edcdc5da1f447c41a40e937a4f29530fed95a
- TLSH T15C31F1011F830B17C47842726E3FC75A9A70BC539B55E71EF7849A3E7CB11808EAD969
- MD5 SHA1 SHA512 TLSH