Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 22:52
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260930-527357-yb4qec.docx
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260930-527357-yb4qec.docx
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target attachment20260930-527357-yb4qec.docx
- Size 191KB
- Sample260930-2tlk7szy3m
- SHA256 8e9f876735d72a31eb9f43c1abfc7ecccd7e386c9b4553b245bb3ad6f272767c
- MD5 3d51ee7939d0e7d92547843cb98e8960
- SHA1 1ad64c65df8b02ef240b2c87e3121f62ab445086
- SHA512 0da5ae3b6e5ef66fb133f9dd4fc2355035701c2f63f6f73cb001f1a9756034478d909c53a11fb631419437567a462ebfc5fe656feb78979481d5919e2266cfea
- SSDEEP 3072:LAHe+HxaRZlg/mqroPjcOF5vrlQJUpOjLq2F2FnzfaoCaaxroJqv1zjlWFDs:LAHenlg/roAOFvEjLqTnzfRCaaBLdzJr
- TLSH T10314DF364DA2A803CDF749BC86DA0BA0AB55748967CADE3CDD2984CA7D1305C9DC25CF
- 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 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4912 WINWORD.EXE 4912 WINWORD.EXE - Suspicious use of SetWindowsHookEx 10 IoCs
pid Process 4912 WINWORD.EXE 4912 WINWORD.EXE 4912 WINWORD.EXE 4912 WINWORD.EXE 4912 WINWORD.EXE 4912 WINWORD.EXE 4912 WINWORD.EXE 4912 WINWORD.EXE 4912 WINWORD.EXE 4912 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260930-527357-yb4qec.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4912
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCDDF9F.tmp\sist02.xsl
- Size 245KB
- SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
- MD5 f883b260a8d67082ea895c14bf56dd56
- SHA1 7954565c1f243d46ad3b1e2f1baf3281451fc14b
- SHA512 d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
- SSDEEP 6144:JwprA6OS95vtfb8p4bgWPzkhUh9I5/oBRSifJeg/yQzvapSiQhHZeruvoXMUw3im:uP
- TLSH T15B346895A6DACF144B71F23FD8B53492EA1DC87B29342D41F1DC733717AE948822B622
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
- Size 1KB
- SHA256 5fda3fd22d10f995d75ab5944ba6a077782738263cd1487aafc29d89bd1f3b1b
- MD5 e6c8fdf1e67390d6f7fa57f57cc7e499
- SHA1 c1f93f5411125daa6e925e71cde54c7967eb4dbc
- SHA512 cc321994b80c4f5b2db6d9419adaa9de957a7a21ab54c70cdd40efc75360fa99061ddb1874ddb832f145c177105f527e7fad38d82683ec2557d3a191ecd09aed
- TLSH T18A21C30117FB1F4AE461837A6726D749D3747D01E740973D8184613BBE75A00CD9AA66
- MD5 SHA1 SHA512 TLSH