Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/07/2026, 02:50
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260723-1093-m68mtf.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260723-1093-m68mtf.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260723-1093-m68mtf.xlsx
- Size 114KB
- Sample260723-dblw9afe82
- 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\~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 6048 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 EXCEL.EXE 6048 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\attachment20260723-1093-m68mtf.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:6048
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 4e55288e6bc578e33c7ef9951088bfed33ee9ad4601e703c3ec2db8f57c39097
- MD5 8d4a8762893d430c6ecab086a7d127fb
- SHA1 249a614e9a04b8ed39c71ecc151e4b844b5acf73
- SHA512 01dfb762fd536c1e4806ff406fc2333efb051451514e80e0ba0d82847250f6ddbc6e1e6121cb52e61d78287ea129b3f7a6790c4749086902ed190bfcab98d937
- SSDEEP 96:UGRlmdU2RqipRotrzuuRY/coXAH2kdmRtBOHe0nR2cIp:UKlm+28iHotrzuiYEoXAH2kdqi+0R2cK
- TLSH T16B9133024B9B4B07C16243B6273D979AFB70BC12EA50960EAE40D53DBE39500898DA7E
- MD5 SHA1 SHA512 SSDEEP TLSH