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Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31/12/2023, 00:51

General

  • Target

    981d78dc925222eabf5bf2b268c2aabba8b9d25ad62b4406afb1198847cd4ebe.exe

  • Size

    9.8MB

  • MD5

    77798895d180e0b70a650e81ebe911e4

  • SHA1

    06e1073549feaf566b999a7be57ea00d130ae1d7

  • SHA256

    981d78dc925222eabf5bf2b268c2aabba8b9d25ad62b4406afb1198847cd4ebe

  • SHA512

    c8cf10d84dbfd4976e4446c53e31ddf8b89de24e683036c42a095060b05cc3ed2efca9cc25e32e7ca5735b61b34b5a16f131a4fcb4256e667cf9fc59182fdf43

  • SSDEEP

    196608:9XI+y0cv7pNJiNzV9EeXz0a2AH/wk57sYD6AGigYEbwfrbr4JFSaDMigmv4fl+ji:rcv7pNJimeXF2Rk5/hehbwfrFWMTmElH

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\981d78dc925222eabf5bf2b268c2aabba8b9d25ad62b4406afb1198847cd4ebe.exe
    "C:\Users\Admin\AppData\Local\Temp\981d78dc925222eabf5bf2b268c2aabba8b9d25ad62b4406afb1198847cd4ebe.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1556
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2364

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/1556-0-0x0000000000400000-0x00000000026E9000-memory.dmp

      Filesize

      34.9MB

    • memory/1556-1-0x0000000000400000-0x00000000026E9000-memory.dmp

      Filesize

      34.9MB

    • memory/1556-7-0x0000000000400000-0x00000000026E9000-memory.dmp

      Filesize

      34.9MB

    • memory/1556-8-0x0000000000400000-0x00000000026E9000-memory.dmp

      Filesize

      34.9MB

    • memory/1556-9-0x0000000000400000-0x00000000026E9000-memory.dmp

      Filesize

      34.9MB

    • memory/1556-10-0x00000000002C0000-0x00000000002C1000-memory.dmp

      Filesize

      4KB