Analysis
- max time kernel
148s - max time network
150s - 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, 05:10
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260723-1093-ms7g5u.xlsx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260723-1093-ms7g5u.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260723-1093-ms7g5u.xlsx
- Size 15KB
- Sample260723-ftp3qs1fja
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
- MD5 fccf4f30cd96fbfa533aadfed13fbd7e
- SHA1 9ceae414bfa2a3d914c40746720246293e4f6884
- SHA512 dd38fb8367d128fd551b46f88dc9ae77eab86e6131a3da7ecafdace7c0790f172edbea44ff7918d9218f8496202e3da0304a4a11359e78c12e10059213c77b9b
- SSDEEP 384:rxBFlE6uYXcle7bZbeD09MGN1JCmmQvq0Cxudf:RlVucc8/t7lN1JC10CxE
- TLSH T1B7628D2EF1923DA8C727947ED05808EAB8BC64553557B01E7C58F20B23065EB23CF59D
- 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 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 4836 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4836 EXCEL.EXE 4836 EXCEL.EXE - Suspicious use of SetWindowsHookEx 15 IoCs
pid Process 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 EXCEL.EXE 4836 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-ms7g5u.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4836
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\KDLXIELUPLGOIFPANCEJ.temp
- Size 1KB
- SHA256 b7c228e56e68f8773c84573d7844f26d083ae3617a310db6d19a736c99ea198a
- MD5 990bdf403230215eb917f5b423a6ff09
- SHA1 53bb56bb4b05cb65adfd45bde43b3983a6fb4f46
- SHA512 1123ea3f81608b8eb436a58c0b5a275a699a1a85986627c5cda037369e49743d8ab4e2a7879758a513967504ba0fbe52c5985c36bff2fe425285987b4f3002c0
- TLSH T10F2100021F9B0A5BC0908275263A875F8A71BD46EB20F31E6784E22B3EA4040CA4E65B
- MD5 SHA1 SHA512 TLSH