Analysis

  • max time kernel
    141s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    20-06-2021 08:05

General

  • Target

    ConsoleSniffer v4.1 installer.exe

  • Size

    7.9MB

  • MD5

    61d8ca5f3ec331a08c9032840b99eb5b

  • SHA1

    dc73d785c3e899a58a5616239e89d3fd3d49bb93

  • SHA256

    a342e3327fc258c1634ffd9e27f0635bd2dc8aeada903d2cac0c5e1ab2e00811

  • SHA512

    f8150b1be4559c350467bfb941e6fee1d3dbcd97111e92d55edc047f9fde6b8bc7f63cdbd595f6378e781cadaa69eeeda38d440f02792a48562523e7d97b7ebb

Score
10/10

Malware Config

Signatures

  • HiveRAT

    HiveRAT is an improved version of FirebirdRAT with various capabilities.

  • HiveRAT Payload 3 IoCs
  • Executes dropped EXE 2 IoCs
  • Drops startup file 1 IoCs
  • Loads dropped DLL 8 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Delays execution with timeout.exe 1 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 48 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ConsoleSniffer v4.1 installer.exe
    "C:\Users\Admin\AppData\Local\Temp\ConsoleSniffer v4.1 installer.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2000
    • C:\Users\Admin\AppData\Local\Temp\File.exe
      "C:\Users\Admin\AppData\Local\Temp\File.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:1768
    • C:\Users\Admin\AppData\Local\Temp\svhost.exe
      "C:\Users\Admin\AppData\Local\Temp\svhost.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      PID:1736
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy "C:/Users/Admin/AppData/Local/Temp/ConsoleSniffer v4.1 installer.exe" "%temp%\FolderN\name.exe" /Y
      2⤵
        PID:332
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier
        2⤵
        • NTFS ADS
        PID:620
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.bat
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1672
        • C:\Windows\SysWOW64\timeout.exe
          timeout /t 300
          3⤵
          • Delays execution with timeout.exe
          PID:1816

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/1736-92-0x0000000002640000-0x0000000002641000-memory.dmp

      Filesize

      4KB

    • memory/1736-84-0x0000000000090000-0x0000000000092000-memory.dmp

      Filesize

      8KB

    • memory/1736-79-0x0000000000090000-0x00000000000E4000-memory.dmp

      Filesize

      336KB

    • memory/1736-75-0x0000000000090000-0x00000000000E4000-memory.dmp

      Filesize

      336KB

    • memory/2000-59-0x00000000765F1000-0x00000000765F3000-memory.dmp

      Filesize

      8KB

    • memory/2000-63-0x00000000056F0000-0x0000000005ECF000-memory.dmp

      Filesize

      7.9MB

    • memory/2000-62-0x00000000052A0000-0x00000000052A1000-memory.dmp

      Filesize

      4KB

    • memory/2000-60-0x0000000000D90000-0x0000000000D91000-memory.dmp

      Filesize

      4KB