Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    19/05/2026, 00:17

General

  • Target
    vppift100418245accuce.docx
  • Size 482KB
  • Sample260519-alcjsaew5x
  • SHA256 18535c04fb0919babac221e0f263a922cd50bbf27299cb25a81af9fc65358e71
  • 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 12 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\vppift100418245accuce.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4520

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        iso690.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD5344.tmp\iso690.xsl
        • Size 263KB
        • SHA256 3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        ExcludeDictionaryES040a.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryES040a.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/4520-12-0x00007FFD9BCF0000-0x00007FFD9BD00000-memory.dmp

        memory/4520-0-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp

        memory/4520-6-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp

        memory/4520-11-0x00007FFD9BCF0000-0x00007FFD9BD00000-memory.dmp

        memory/4520-4-0x00007FFDDE1C0000-0x00007FFDDE3C9000-memory.dmp

        memory/4520-3-0x00007FFDDE264000-0x00007FFDDE265000-memory.dmp

        memory/4520-2-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp

        memory/4520-5-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp

        memory/4520-1-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp

        memory/4520-9-0x00007FFDDE1C0000-0x00007FFDDE3C9000-memory.dmp

        memory/4520-10-0x00007FFDDE1C0000-0x00007FFDDE3C9000-memory.dmp

        memory/4520-8-0x00007FFDDE1C0000-0x00007FFDDE3C9000-memory.dmp

        memory/4520-34-0x00007FFDDE1C0000-0x00007FFDDE3C9000-memory.dmp

        memory/4520-7-0x00007FFDDE1C0000-0x00007FFDDE3C9000-memory.dmp

        memory/4520-596-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp

        memory/4520-595-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp

        memory/4520-598-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp

        memory/4520-600-0x00007FFDDE1C0000-0x00007FFDDE3C9000-memory.dmp

        memory/4520-599-0x00007FFDDE1C0000-0x00007FFDDE3C9000-memory.dmp

        memory/4520-597-0x00007FFD9E250000-0x00007FFD9E260000-memory.dmp