Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/09/2026, 11:52
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260919-764-clqml6.xlsx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260919-764-clqml6.xlsx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20260919-764-clqml6.xlsx
- Size 114KB
- Sample260919-n1ppjsbp2t
- 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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1668 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 EXCEL.EXE 1668 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\attachment20260919-764-clqml6.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1668
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 4KB
- SHA256 db1ec298c313911067e59581629e70ca249bab9eea913ff3e5279f324194d8d4
- MD5 e22657307b1a8c093f3f7a6865e25542
- SHA1 91404a160212c3ed4ad176aced52dd3f5bd66a86
- SHA512 0c778e313b019e1863ce9d75ab9dc369666b86d308e3de734742f4a63f1fa55f23a56884675af75e18951caa2d69455ae2f416952c9a781dc1d32217ca716288
- SSDEEP 48:UfJ4lJsOCOuuecwlNQJBnluNoI1JyVnu3WJyISIgudNbVpBGJMZburQQRZ0+JF7t:UB4H8pquoI37AfNfBQVFRaYNbjztYu/X
- TLSH T12691CE03064B1F2EE17442B73D7B8B2AE77178159650C31EE288652FBCE9500969CA5B
- MD5 SHA1 SHA512 SSDEEP TLSH