Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/08/2026, 14:12
Static task
static1
Behavioral task
behavioral1
Sample
attachment20260811-1169-a1e2hu.docx
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
attachment20260811-1169-a1e2hu.docx
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target attachment20260811-1169-a1e2hu.docx
- Size 193KB
- Sample260811-rhtsbsvbqb
- SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
- MD5 fa0428a0f8af7459d1af50635f7f7fc1
- SHA1 b4590c2beda63cce3c7b7cbd28ba6858e0e5c275
- SHA512 060814dcd76bd85705c7a68b608be567d8e1e61dec8e9c0f4c0050d05f2f1efe0c3e4fba5fc70023485f00d3455b0d824e5db1ccea4e76d4a74ed1d43df19ace
- SSDEEP 3072:JB0/001IDdKPD/7Fvap07CFeLNYteTC8FCPexji2I0PnzLzJGFYCSletzCgs0p+h:e1IZKPDRWWNYy3ZGKP7JG6WV3sd
- TLSH T18C1401ADC442E878C843C67C487D06F4771B047AC706AFDAE498E375A60558BDB3BAD8
- 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 opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 1856 WINWORD.EXE 1856 WINWORD.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 WINWORD.EXE 1856 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\attachment20260811-1169-a1e2hu.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1856
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCDEA4B.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 2KB
- SHA256 760a89aadb7551eec6798435eba6c1ba31ff3cc8b82bf6818b7d27276f69bf12
- MD5 952c43be294e4b9679b9f4d1511ba322
- SHA1 d2bd34abb8295aeb6fee8734cfe02f7d3cc23de9
- SHA512 0466a8d13089dae19c59a8725840008dd7ee1e12a3ea0811d6d67ddce2e99cb1b9915c97a205d54068ba7ffa0cb5c84bdd6c99914aa4971a7d29e778fb611fbc
- TLSH T19F51010157BF6F6BC09502B7826F4B49F7703912E6242BAE5245102B7CB2D10AFADF5B
- MD5 SHA1 SHA512 TLSH