Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/08/2026, 13:24

General

  • Target
    attachment20260809-1169-4pfqe.docx
  • Size 193KB
  • Sample260809-qnc64aybpc
  • 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\attachment20260809-1169-4pfqe.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3284

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 33eeff5b717c115db38ef6a44f26f4c3030655a71baf1eaab7ab56d933aa7f59
        • MD5 SHA1 SHA512 TLSH

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD9D01.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 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/3284-14-0x00007FF8691B0000-0x00007FF8691C0000-memory.dmp

        memory/3284-21-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-5-0x00007FF86B630000-0x00007FF86B640000-memory.dmp

        memory/3284-10-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-13-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-11-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-12-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-9-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-8-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-7-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-6-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-0-0x00007FF86B630000-0x00007FF86B640000-memory.dmp

        memory/3284-15-0x00007FF8691B0000-0x00007FF8691C0000-memory.dmp

        memory/3284-4-0x00007FF86B630000-0x00007FF86B640000-memory.dmp

        memory/3284-2-0x00007FF86B630000-0x00007FF86B640000-memory.dmp

        memory/3284-38-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-37-0x00007FF8AB64D000-0x00007FF8AB64E000-memory.dmp

        memory/3284-39-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-40-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-3-0x00007FF86B630000-0x00007FF86B640000-memory.dmp

        memory/3284-1-0x00007FF8AB64D000-0x00007FF8AB64E000-memory.dmp

        memory/3284-519-0x00007FF86B630000-0x00007FF86B640000-memory.dmp

        memory/3284-523-0x00007FF8AB5B0000-0x00007FF8AB7A5000-memory.dmp

        memory/3284-522-0x00007FF86B630000-0x00007FF86B640000-memory.dmp

        memory/3284-521-0x00007FF86B630000-0x00007FF86B640000-memory.dmp

        memory/3284-520-0x00007FF86B630000-0x00007FF86B640000-memory.dmp