Analysis

  • max time kernel
    140s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-08-2024 15:08

General

  • Target

    英宇职业介绍管理系统/介绍信查询汇总表页脚.rtf

  • Size

    931B

  • MD5

    74047e9134a5f1e5aaae523aa0741911

  • SHA1

    c4ab294489f19e9fe6d9537ef137089aee17c093

  • SHA256

    801a90438f4358b1caa458dae349c69abe90a269779d21d2b150141874bf8016

  • SHA512

    9c8b8e4f25cdb5e6af91f296216c309eb073012816e600b20657b167a56cdb9e9a3f0af544398419176b6a89075278a64c4a1006a58d66603f1fe119c827d09a

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 7 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\英宇职业介绍管理系统\介绍信查询汇总表页脚.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3864

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\TCDB7B.tmp\iso690.xsl

    Filesize

    263KB

    MD5

    ff0e07eff1333cdf9fc2523d323dd654

    SHA1

    77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

    SHA256

    3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

    SHA512

    b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

  • C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

    Filesize

    16B

    MD5

    d29962abc88624befc0135579ae485ec

    SHA1

    e40a6458296ec6a2427bcb280572d023a9862b31

    SHA256

    a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866

    SHA512

    4311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f

  • memory/3864-14-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-8-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-16-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-7-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-17-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-11-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-10-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-9-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-6-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-13-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-12-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-18-0x00007FF7D44F0000-0x00007FF7D4500000-memory.dmp

    Filesize

    64KB

  • memory/3864-0-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-15-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-4-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-5-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-2-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-19-0x00007FF7D44F0000-0x00007FF7D4500000-memory.dmp

    Filesize

    64KB

  • memory/3864-3-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-39-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-40-0x00007FF816E6D000-0x00007FF816E6E000-memory.dmp

    Filesize

    4KB

  • memory/3864-41-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-42-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3864-1-0x00007FF816E6D000-0x00007FF816E6E000-memory.dmp

    Filesize

    4KB

  • memory/3864-547-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-548-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-549-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-546-0x00007FF7D6E50000-0x00007FF7D6E60000-memory.dmp

    Filesize

    64KB

  • memory/3864-550-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

    Filesize

    2.0MB