Analysis

  • max time kernel
    174s
  • max time network
    183s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-10-2022 13:42

General

  • Target

    93ca7e9578de946abc83d5f41a544bd4f678af8070be70d0cb046156445ba22f.exe

  • Size

    701KB

  • MD5

    a11567e005c90aaba90b4709ba8e02d0

  • SHA1

    c03211f0dd65d131b25a5b3e51b3bdfe5bf53c65

  • SHA256

    93ca7e9578de946abc83d5f41a544bd4f678af8070be70d0cb046156445ba22f

  • SHA512

    2c1967f906cad60bcaf3054e474feaaa1e020447bb384ef22826cf6e2dc6a1d543fae08b855fb36e2da6414c9fdd4e5cfe26e7cd0813994ade7b4dc35d21375a

  • SSDEEP

    3072:352T3siXei5bcmP9JfUjW95kodkdwqcAmeG+XzWc8zhQ15:34xu2bFP5koedwhAmeG+6cKQv

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\93ca7e9578de946abc83d5f41a544bd4f678af8070be70d0cb046156445ba22f.exe
    "C:\Users\Admin\AppData\Local\Temp\93ca7e9578de946abc83d5f41a544bd4f678af8070be70d0cb046156445ba22f.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:524
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
        PID:4444

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • \??\c:\$$$$$.bat

      Filesize

      264B

      MD5

      82a8010114c820d095339caffb363fdc

      SHA1

      16d5448711ea6ccbe82f9a82a72fc8945df0e069

      SHA256

      290a847b4e9522775d4355657ed4b865ff391b42b78feca987a2185f16cde19d

      SHA512

      a5ea80ae17d69c1d073c46b0235b05a03b8e1d6b7e787a88a4a6a3ea99e534b3d7ae45e59ec72f365bc12f97824499d8cb95597721ee039e716a7596f4a581b8

    • memory/524-132-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/524-133-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/524-135-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB