Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/08/2026, 03:44
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260812-753-qcxj4l.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260812-753-qcxj4l.xlsx
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
General
- Target attachment20260812-753-qcxj4l.xlsx
- Size 114KB
- Sample260812-eagrksad26
- 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 3032 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3032 EXCEL.EXE 3032 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 EXCEL.EXE 3032 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\attachment20260812-753-qcxj4l.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3032
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 7e1fb4cce33824f4959cff10c4473d5cab98a819d65fc2563b67158b5efaee40
- MD5 408f81965bc1d866091aa1b35315c5fb
- SHA1 d4d658f612067ee8ce66fddde5d8b4b6c1e8da05
- SHA512 09f7ef9f36462e86212a6acdf1331960f14f71aba7aa998a7036b97c5238a817835c4e40a209523c5b7afb4dd05ac894a0f66d6d49dc15bcb456786a048c2408
- TLSH T10651D12206435F2BC83442B62B298715D330BD13BB14C71EE9D5622E6D71950CB9DEFB
- MD5 SHA1 SHA512 TLSH