Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 04:14
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260809-750-sbhvu.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260809-750-sbhvu.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260809-750-sbhvu.xlsx
- Size 114KB
- Sample260809-etm3pszfle
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
- MD5 bb6322859e1cc993ffe60eb2325d9495
- SHA1 7d6387b3c3748b33ea33d61963004fe4c601676a
- SHA512 72148e5dcc2d6a1d28e941a846cd9c700086bb8f3fe0f1460b88086eca7201982a0705db45d6667665ef6b643798bcf1b21223949a2d4f05052c03cdf08f79fb
- SSDEEP 1536:klYSVNHKTVOPDkU2EKA4HDSFHeEQHCr46pkwY9nA4USn9RcLHvs5dOF+RKwm+nuj:kxVNHKTVQYUkEQoYNJ90HvEkF+D/nH4n
- TLSH T17FB361988C7AA00DD0773FB49BB6A095E771F6A13F0E5E1B02AC74741EAEC39D781445
- 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 5064 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 5064 EXCEL.EXE 5064 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 EXCEL.EXE 5064 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\attachment20260809-750-sbhvu.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:5064
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 4KB
- SHA256 5cbc2cc7877de1fad83bc91c0fade727a7b1c780a2365022175885f2aa9f89ad
- MD5 70872e286a709f88ace0344aae44d8dc
- SHA1 a27ee2d7f3f7ccc2dac5382ea5d8f1f750eed75a
- SHA512 c38cbf103bb7d4f509ebc6cf0184a29631c390f395faf8940b1b88a7a2e8c49b0b8bad51f00e2b684541aecb515164d123c573a2d0b6c049da048ae33ac189d1
- SSDEEP 96:Uu6DSQRsGRLbJfkK6r4w/b6Fz1ekmza60qhKnWqRjR4OD6XMYU:UukRsKPJfkKY4wjKkkmzaj8KnW2jR4Oj
- TLSH T15891F4020E5B0F36C06443B27B3543EFE374BD15EA20855FF688512B6C6A96187DDB2E
- MD5 SHA1 SHA512 SSDEEP TLSH