Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 04:08

General

  • Target
    attachment20260728-1158-6e31x1.docx
  • Size 193KB
  • Sample260728-ep773sysdv
  • SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
  • 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

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\attachment20260728-1158-6e31x1.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2520

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDF07F.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 8c8fd1f4410e666074d460e368e14916b28b11ade0db896b905293c9f35c91cc
        • MD5 SHA1 SHA512 TLSH

        memory/2520-7-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-15-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-0-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-8-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-6-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-10-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-9-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-11-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-12-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-13-0x00007FFE2F7B0000-0x00007FFE2F7C0000-memory.dmp

        memory/2520-14-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-4-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-16-0x00007FFE2F7B0000-0x00007FFE2F7C0000-memory.dmp

        memory/2520-5-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-3-0x00007FFE7209F000-0x00007FFE720A0000-memory.dmp

        memory/2520-40-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp

        memory/2520-2-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-1-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-162-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-165-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-164-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-163-0x00007FFE32080000-0x00007FFE32090000-memory.dmp

        memory/2520-166-0x00007FFE71F40000-0x00007FFE721A3000-memory.dmp