Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/09/2026, 19:48
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-527357-m0mjip.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-527357-m0mjip.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-527357-m0mjip.xlsx
- Size 15KB
- Sample260930-yh42matbme
- 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 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 3676 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3676 EXCEL.EXE 3676 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 EXCEL.EXE 3676 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\attachment20260930-527357-m0mjip.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3676
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 1KB
- SHA256 d66f76844e3c393f9aaab8f9b83a41e89623a5aa540ddab30d2e94e41421264a
- MD5 650a1f467150af5290edd9ba5b51d909
- SHA1 fc76797abfe360eaaa13afb81ebeb32d475abc64
- SHA512 610c78e9763d014174f6cb40a41f9eb3c43077bb87cce8f39a0e83f4e4d664d161d6937d2852984ccb6b1b8e06aeeaf145a5132cca9c74cd0a060317fbc0347a
- TLSH T1922130122A974F57D028963A3F39C79AC37038A1BB19435E1304532BADB0500D64EABB
- MD5 SHA1 SHA512 TLSH