Analysis
- max time kernel
149s - max time network
139s - 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, 23:27
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-527357-adp8t3.xlsx
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-527357-adp8t3.xlsx
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target attachment20260930-527357-adp8t3.xlsx
- Size 20KB
- Sample260930-3fndbace84
- SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
- MD5 d54705afb35e2b567ff4da571623efa5
- SHA1 37aeb77aeac48362237ab07efe1d4b57b76ac10d
- SHA512 6a93fb912633c0f67a124e8531b816f81550868c10e87e767f76fb5ed7cb2995d68f06e07d710fc9687f4d9211a5a349be070a98fde5f7ab4db01c4763f803a1
- SSDEEP 384:YDLSpX2LGGVFIJ7uLx/I4hoXgu7qW+NrDE5giL6wR6meuaAQUr/:oLS5U7+J7uV/owpW+BDE5Lebm/HQ2/
- TLSH T1A092AF38E40AACD8D26AB4FE408D12A2152D6996D354AF0B3DE1F65C2E4465F0F8F1DA
- 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 2444 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2444 EXCEL.EXE 2444 EXCEL.EXE - Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 EXCEL.EXE 2444 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-adp8t3.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2444
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 5e11dbd12f07d53bc3a4d70ca55b32dbc6c7702725e0d57400912f1b14510a38
- MD5 6bba33bd1fbf625fa8eba2415f424660
- SHA1 589ce00f4ffc19c103f50c8d85e44a28fd61dde6
- SHA512 532bbccba3a1d674c377eb4eb8c6905aa5b0274c8117b20c45d5d3e59ecb544de79cd2cdeadff958ad6a8e5581e4b378aca4a240b03b0a54a66b2276e0e3e568
- TLSH T14851F3220BCB0B57E4A442B92D395F12D7307C53D75DA20DB68852DF7CB6844478EA1B
- MD5 SHA1 SHA512 TLSH