Analysis

  • max time kernel
    133s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/10/2024, 11:41

General

  • Target
    30092463687563.docx
  • Size 264KB
  • Sample241002-ntwvaayakc
  • SHA256 97a4fe736ddd0955e218e7f7fb00d2fddee7896db60aa90e175b4824c9192825
  • MD5 SHA1 SHA512 SSDEEP
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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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\30092463687563.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2992

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        wealthzxcv[1].doc

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KQ3665LB\wealthzxcv[1].doc
        • Size 565KB
        • SHA256 42d08df15b74f7a598895de1590dab57cd973d1b4dd8531f88ac3150260f7e63
        • MD5 SHA1 SHA512 SSDEEP

        sist02.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD1D4E.tmp\sist02.xsl
        • Size 245KB
        • SHA256 ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
        • MD5 SHA1 SHA512 SSDEEP

        index.dat

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Office\Recent\index.dat
        • Size 363B
        • SHA256 6581692f4f100f2fd3b29d2bc025c87a7c5a3a9737cb8729e93a4f5255d4e02c
        • MD5 SHA1 SHA512

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        memory/2992-7-0x00007FFC81810000-0x00007FFC81820000-memory.dmp

        memory/2992-14-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-0-0x00007FFCC182D000-0x00007FFCC182E000-memory.dmp

        memory/2992-5-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-4-0x00007FFC81810000-0x00007FFC81820000-memory.dmp

        memory/2992-9-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-10-0x00007FFC7F7B0000-0x00007FFC7F7C0000-memory.dmp

        memory/2992-12-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-11-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-8-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-13-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-15-0x00007FFC7F7B0000-0x00007FFC7F7C0000-memory.dmp

        memory/2992-6-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-3-0x00007FFC81810000-0x00007FFC81820000-memory.dmp

        memory/2992-2-0x00007FFC81810000-0x00007FFC81820000-memory.dmp

        memory/2992-69-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-68-0x00007FFCC182D000-0x00007FFCC182E000-memory.dmp

        memory/2992-70-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-71-0x00007FFCC1790000-0x00007FFCC1985000-memory.dmp

        memory/2992-1-0x00007FFC81810000-0x00007FFC81820000-memory.dmp