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
    08/08/2026, 06:38

General

  • Target
    attachment20260808-750-4lyc55.docx
  • Size 104KB
  • Sample260808-hd166ssbkf
  • 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\attachment20260808-750-4lyc55.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

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 2d83142ce3a4cf6b01cd7c6ed4cef2c4929a4f9e396b0a3a3baebddd1e76161f
        • MD5 SHA1 SHA512 TLSH

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCDAA12.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 1KB
        • SHA256 0aa62107dfb4bd9eef1cd1054c696914f068492303c928faf82812541dc40d6d
        • MD5 SHA1 SHA512 TLSH

        memory/2520-5-0x00007FFB76D30000-0x00007FFB76F25000-memory.dmp

        memory/2520-14-0x00007FFB76D30000-0x00007FFB76F25000-memory.dmp

        memory/2520-0-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-6-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-8-0x00007FFB76D30000-0x00007FFB76F25000-memory.dmp

        memory/2520-9-0x00007FFB76D30000-0x00007FFB76F25000-memory.dmp

        memory/2520-7-0x00007FFB76D30000-0x00007FFB76F25000-memory.dmp

        memory/2520-10-0x00007FFB34D00000-0x00007FFB34D10000-memory.dmp

        memory/2520-11-0x00007FFB34D00000-0x00007FFB34D10000-memory.dmp

        memory/2520-4-0x00007FFB76DCD000-0x00007FFB76DCE000-memory.dmp

        memory/2520-15-0x00007FFB76D30000-0x00007FFB76F25000-memory.dmp

        memory/2520-1-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-3-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-2-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-194-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-197-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-196-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-195-0x00007FFB36DB0000-0x00007FFB36DC0000-memory.dmp

        memory/2520-198-0x00007FFB76D30000-0x00007FFB76F25000-memory.dmp