Analysis

  • max time kernel
    150s
  • 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
    17/08/2026, 06:32

General

  • Target
    attachment20260817-1169-177ftc.docx
  • Size 193KB
  • Sample260817-hal8vaaa34
  • 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\attachment20260817-1169-177ftc.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3916

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        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 2KB
        • SHA256 3f45fe6458953ecef3ad6c06502511552485d056fa34c3f4a10b3e46867fcb03
        • MD5 SHA1 SHA512 TLSH

        memory/3916-1-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-9-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp

        memory/3916-5-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-0-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-7-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp

        memory/3916-6-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp

        memory/3916-8-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp

        memory/3916-12-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp

        memory/3916-13-0x00007FF9B6810000-0x00007FF9B6820000-memory.dmp

        memory/3916-11-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp

        memory/3916-10-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp

        memory/3916-2-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-14-0x00007FF9B6810000-0x00007FF9B6820000-memory.dmp

        memory/3916-4-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-43-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp

        memory/3916-3-0x00007FF9F888D000-0x00007FF9F888E000-memory.dmp

        memory/3916-158-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-161-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-160-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-159-0x00007FF9B8870000-0x00007FF9B8880000-memory.dmp

        memory/3916-162-0x00007FF9F87F0000-0x00007FF9F89E5000-memory.dmp