Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/08/2026, 04:58
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260802-1169-q0hok.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260802-1169-q0hok.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260802-1169-q0hok.xlsx
- Size 114KB
- Sample260802-flvcgsvekd
- 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\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2800 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2800 EXCEL.EXE 2800 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 EXCEL.EXE 2800 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\attachment20260802-1169-q0hok.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2800
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 a8c5d34c7502f35ff7b3ab8403d4a39a23d5d12eaa41886d37b5406e3046a7d7
- MD5 4ba13840038f6709a2f52f3ea26bda09
- SHA1 ec0a18dff1fb0a42d7a34e24e2b3bd9225b3ece0
- SHA512 8466c05f7d6d0d277741d6770cb47680d79b4542f9e7ca8d02b37217f1b2e59f1cda6b2f4fedd2ce831ae70a417dc0da3f74532fd5f2f03ee30b3cac5d767c7c
- TLSH T14951114346C74BA3F064823A163B475AEB60BC03DB39991D7288E11B6E779407A5C79F
- MD5 SHA1 SHA512 TLSH