Analysis

  • max time kernel
    1771s
  • max time network
    1790s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-01-2023 18:49

General

  • Target

    xmrig-6.18.1/start.cmd

  • Size

    120B

  • MD5

    e119ea1e6088ba1d8f43a69cc25844e7

  • SHA1

    889f803c8b978669695b79981ecb4acc4755a965

  • SHA256

    5939b205a4f562e8535faca81188258e61ce6b793780c0ea86404007b7ad71fa

  • SHA512

    43a05c24f1c5293374e981ee62d44e1b448919783a1da72ad9a6751b308b5f2d6e0e32068f5f8341b940fe08cdffcb87a05a27538417be4a4633f43a0deb9913

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\xmrig-6.18.1\start.cmd"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4772
    • C:\Users\Admin\AppData\Local\Temp\xmrig-6.18.1\xmrig.exe
      xmrig.exe -o rx.unmineable.com:3333 -a rx -k -u ETC:0xbceb9d436a9ce9cae8904b876e4c243b45b44f31.jay -p x
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:4752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4752-132-0x0000000000000000-mapping.dmp

  • memory/4752-133-0x000001C308830000-0x000001C308850000-memory.dmp

    Filesize

    128KB

  • memory/4752-134-0x000001C30A040000-0x000001C30A080000-memory.dmp

    Filesize

    256KB

  • memory/4752-135-0x000001C30A080000-0x000001C30A0A0000-memory.dmp

    Filesize

    128KB

  • memory/4752-136-0x000001C30A0A0000-0x000001C30A0C0000-memory.dmp

    Filesize

    128KB

  • memory/4752-137-0x000001C30A080000-0x000001C30A0A0000-memory.dmp

    Filesize

    128KB

  • memory/4752-138-0x000001C30A0A0000-0x000001C30A0C0000-memory.dmp

    Filesize

    128KB