Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 04:20
Static task
static1
Behavioral task
behavioral1
Sample
412KB.pdf
Resource
win10v2004-20260911-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
412KB.pdf
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral3
Sample
Free_Test_Data_100KB_XLSX.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral4
Sample
Free_Test_Data_100KB_XLSX.xlsx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral5
Sample
Free_Test_Data_500KB_ODT.odt
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral6
Sample
Free_Test_Data_500KB_ODT.odt
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target Free_Test_Data_100KB_XLSX.xlsx
- Size 100KB
- Sample261002-eyd1lagh85
- SHA256 b22dd5d3aebe209c92d10af0e4994c312e645c02c5d184a12b03c856d71cea90
- MD5 b9688527426a0c9499ed5ad94e114c2e
- SHA1 421a08a25fb22b9ccb885fbb5f6fcca6b918b080
- SHA512 5088e53e4af19aec717c8c3b8dc1d2d45d864b64b499bfea1e8bfdd5aa10f0945c72eefb66d06ea9b4c8eeb1fc00e5954bb740d699820173671e8fcc91405e7c
- SSDEEP 3072:5iweuEK2W7PbokdOlE8r2AwjgPPKeyyicgQfxduFV:529W7P0oOp2AoGD7QQfxdaV
- TLSH T1E8A3F1EEF2010236CBB2E8BFE86C42975F194FD097AFAD0A47996E84C05C5105F572B6
- 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\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 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 4264 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 EXCEL.EXE 4264 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\Free_Test_Data_100KB_XLSX.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4264
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\TUUYGH1YB19VPS0MTSR1.temp
- Size 3KB
- SHA256 5a2438708917b047d9f9622879d355e7ef74946374284ec3b82ea705002a2cea
- MD5 c3ee8a2e53039340c2c1228762e9b6ea
- SHA1 177e1cdc515c58afb0e049a58b365a96c8970d6e
- SHA512 b5d0723e5116204d4f17924d17180fb35ae0e7f4a3d738e96ffad8b840ec544083dee4b1f06dbb2c7d8430e5093f9bd3986d56daabc7e4ee55024a54e10ae883
- TLSH T18A51B1024BCB1F2BE15683B65E3A476ED670FC539B589A4E9584512B3FBD0408A1CE2F
- MD5 SHA1 SHA512 TLSH