Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/07/2026, 12:52
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260727-159293-eciqsr.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260727-159293-eciqsr.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260727-159293-eciqsr.xlsx
- Size 114KB
- Sample260727-p34rxssfle
- 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 3052 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 EXCEL.EXE 3052 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\attachment20260727-159293-eciqsr.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3052
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\D2QYY9VEIFCKK4FEDP30.temp
- Size 1KB
- SHA256 48e50a82f53f0928cb1df8cdad27dd03def8dac2e5160352496fdc679455e2a9
- MD5 0ffa759127c66bb48657658a56105b60
- SHA1 64099d00b42e1e9ad017542128d516ef77096de6
- SHA512 dd8c375e9cfc8554a18bb1503fd95692c14bc612d536c876288b5767669b1c7a25dd4137f75fd3d691033e41b53b0631526f040a1a87af2975c0e1799654fe3c
- TLSH T19C21C0060ECA0F4BE0608732AF39576DE330BC07EA50D71D9688931FAEB1C50D54CA5B
- MD5 SHA1 SHA512 TLSH