Analysis
- max time kernel
149s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 05:16
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260729-1175-jl40xn.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260729-1175-jl40xn.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260729-1175-jl40xn.xlsx
- Size 114KB
- Sample260729-fx585avepc
- 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 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 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 2532 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2532 EXCEL.EXE 2532 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 EXCEL.EXE 2532 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\attachment20260729-1175-jl40xn.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2532
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 062dfb6092079b3da11322f5261eb36fa109e6b8ff0564c905692327bff5953c
- MD5 c4dbdf60d6615a080e31c87724fd23d4
- SHA1 100dd6b872696205aad1ac22966fba209d49eb88
- SHA512 ca2fa3245773968289722bd46626e9b9c9853f809d5bf545e6e2907402675f5ac7a8146c02d1ed86e47d2aafcfb1c894ca5e4c30e3f9ec5debec6e8f47dfa77f
- TLSH T1794122122A8B2B0FD07A4732773F4B48D330B9B3AB16A31FE9C0111F2DA24508569D2B
- MD5 SHA1 SHA512 TLSH