Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 04:31

General

  • Target
    $PLUGINSDIR/uires/rtf/agreement.rtf
  • Size 151KB
  • Sample260816-e5cfcazzfv
  • SHA256 c7c26aa990d1c6468fc5dcf89909f2d08383f076c7f59c61c9ac8642d2be6bb8
  • 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 9 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\$PLUGINSDIR\uires\rtf\agreement.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3336

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 1KB
        • SHA256 d9e434c5cef2a6eb1d384f620f79b043915b05770c4585fc1b990ca9da3a886d
        • MD5 SHA1 SHA512 TLSH

        memory/3336-31-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-30-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-6-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-5-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-4-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-7-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-8-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-10-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-9-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-29-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-14-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-13-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-12-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-15-0x00007FFDE5CB0000-0x00007FFDE5CC0000-memory.dmp

        memory/3336-2-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-25-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-27-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-26-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-3-0x00007FFE289FF000-0x00007FFE28A00000-memory.dmp

        memory/3336-0-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-11-0x00007FFDE5CB0000-0x00007FFDE5CC0000-memory.dmp

        memory/3336-28-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp

        memory/3336-32-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-1-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-44-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-52-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-141-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-150-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-161-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-162-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-164-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-175-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-179-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-182-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-181-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-180-0x00007FFDE89E0000-0x00007FFDE89F0000-memory.dmp

        memory/3336-183-0x0000020739020000-0x00000207392F0000-memory.dmp

        memory/3336-184-0x00007FFE288A0000-0x00007FFE28B03000-memory.dmp