Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 17:22
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260808-1169-in8m6x.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260808-1169-in8m6x.xlsx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260808-1169-in8m6x.xlsx
- Size 15KB
- Sample260808-vxjsfs1fjg
- 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 3284 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 EXCEL.EXE 3284 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\attachment20260808-1169-in8m6x.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3284
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\K79S0CBM1ZT57SFED1BX.temp
- Size 3KB
- SHA256 e4c1edae215b080a8f360f1ffaf90a11a15f416567fb4b22210c98de3f23efae
- MD5 9d4fcabeddbdfac1aafcdefa9579cd5a
- SHA1 77472a382870c1fa651cd83ac3820c19fac68578
- SHA512 cc516c3ad3b46830b7e1aec202393fac7b9c0a4a3f334f0abaaa98f50758e73a69760c291d72685bc84127b8eaf892b92c23b7646d3f0a4950754fe973958cb5
- TLSH T1875144038E9F2B1ED06A433127364346DB70BD62E605826DB280A55FFDB11205AFCB1F
- MD5 SHA1 SHA512 TLSH