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Analysis

  • max time kernel
    81s
  • max time network
    84s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/10/2022, 16:38

General

  • Target

    https://login-microsoftonline.ewe7.monster/?

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://login-microsoftonline.ewe7.monster/?
    1⤵
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4280
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4280 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2088

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

    Filesize

    471B

    MD5

    4f630c01f9bf4c57d049a46ea616203c

    SHA1

    a2d06f097a95d9096f7e381d39e982c0c29aac25

    SHA256

    217bc1b6fd8b9b5987d428f164bde885ce60d24db297abd86c177e8595c30793

    SHA512

    1ae68ac255fe9b2c517425e8642fb630c178ea261e6e844fc27d7a9f8d3e6c92da594549284622aee09b96540e9fc6086fa32ba7f66c794c1c983ed7c526af45

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

    Filesize

    434B

    MD5

    1b1f072cfc59b5d9910359fb06b1fff5

    SHA1

    b01248ffad5536df98aa7148daeb5d96c940ea76

    SHA256

    cfdbfbd242bcc0e977430af16d8d39f4ce2c070c28f891198b925a3eee7647d4

    SHA512

    d27452e6e4170a30593a7b257018298f23246cb64a087f58baf4c80ea4ede83c477037d2b4a89d1a9d4ca5437c9156088c39dcdcc9dfe2f9c780767d9da18cff

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\ru1r3yf\imagestore.dat

    Filesize

    18KB

    MD5

    74c59c6ed8622c405442ff1f24c2d506

    SHA1

    095b6ccad813b0b9fa13c342f8664805fd45fe06

    SHA256

    d9042e9615d0cbafc25ba18909c5d2553b7320296db8c681d8f4c47bc27ef953

    SHA512

    f7fe93975b910efa5a759f38267c9674a9b981e5ef839e19ee2865550f5bcde30e66bbf6a714a114fe786e562a27c741b68708727e7fc88566cf308afd984074