Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/08/2026, 03:32

General

  • Target
    attachment20260806-750-no30sp.docx
  • Size 104KB
  • Sample260806-d3lesscr31
  • SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
  • 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 7 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\attachment20260806-750-no30sp.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2732

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 4KB
        • SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 e07b350b01eb92e019c313843648e66fbed0363fd1331677b5dbe17ffa59a26e
        • MD5 SHA1 SHA512 TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 a5026eca23ad22791635f629a2a4e1978ba342c0d79c519861f6e2fcb26fca67
        • MD5 SHA1 SHA512 TLSH

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD83F6.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 668B
        • SHA256 d02d9ce743cd4accf698d3d9aa19e3b6460cef0874b1187413692ae60e60e94f
        • MD5 SHA1 SHA512 TLSH

        memory/2732-2-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp

        memory/2732-30-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-1-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp

        memory/2732-9-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-10-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-14-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-13-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-12-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-11-0x00007FFAD24B0000-0x00007FFAD24C0000-memory.dmp

        memory/2732-0-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp

        memory/2732-15-0x00007FFAD24B0000-0x00007FFAD24C0000-memory.dmp

        memory/2732-5-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp

        memory/2732-6-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-8-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-7-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-4-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp

        memory/2732-3-0x00007FFB1452D000-0x00007FFB1452E000-memory.dmp

        memory/2732-533-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp

        memory/2732-537-0x00007FFB14490000-0x00007FFB14685000-memory.dmp

        memory/2732-536-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp

        memory/2732-535-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp

        memory/2732-534-0x00007FFAD4510000-0x00007FFAD4520000-memory.dmp