Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/07/2026, 17:36
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260730-1169-s2u6pz.xlsx
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260730-1169-s2u6pz.xlsx
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target attachment20260730-1169-s2u6pz.xlsx
- Size 15KB
- Sample260730-v6kfcatdkd
- 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 1680 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1680 EXCEL.EXE 1680 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 EXCEL.EXE 1680 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\attachment20260730-1169-s2u6pz.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1680
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 31df4f763faf40de722aece5ecd728fb3ed19636f7bb5cabdb094dc414bdda9a
- MD5 947687eb1184810bf3814b3a8a2c9f71
- SHA1 f7f8aadd6c830c59f10985ce8164065a11481310
- SHA512 09b2c1ddfb565b1b5492f2ef395f5a87f0aa09536ee236602afaab8b24a3611578c14ea11bf930a6c3955c49d8349414d7e3a3417bc21da5cd7677dd3f61e8b0
- TLSH T1D851161246D70F5BE024C236673A5712EB707C42AB9A670FB385524F2DB0500DB5EB3A
- MD5 SHA1 SHA512 TLSH