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
    18/07/2026, 12:44

General

  • Target
    attachment20260718-1052-w9u89i.docx
  • Size 193KB
  • Sample260718-pygrlaby2l
  • 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 11 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\attachment20260718-1052-w9u89i.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:556

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD831B.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

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 3KB
        • SHA256 9e077b42914438848ecbd7badb51b1c2007b6560e86b71d11638358acb4c5860
        • MD5 SHA1 SHA512 TLSH

        memory/556-7-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-15-0x00007FFCC7310000-0x00007FFCC7320000-memory.dmp

        memory/556-6-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-0-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp

        memory/556-8-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-11-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-12-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-13-0x00007FFCC7310000-0x00007FFCC7320000-memory.dmp

        memory/556-14-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-10-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-9-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-4-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp

        memory/556-5-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp

        memory/556-1-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp

        memory/556-44-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-2-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp

        memory/556-3-0x00007FFD09C2D000-0x00007FFD09C2E000-memory.dmp

        memory/556-242-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp

        memory/556-245-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp

        memory/556-247-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-246-0x00007FFD09B90000-0x00007FFD09D85000-memory.dmp

        memory/556-244-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp

        memory/556-243-0x00007FFCC9C10000-0x00007FFCC9C20000-memory.dmp