Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/03/2023, 19:27

General

  • Target

    INQUIRY 20230330.exe

  • Size

    623KB

  • MD5

    242e99979a3db8b0f4e1dfeb5259d490

  • SHA1

    e221b9efdb05e767878a43232a0bea02c1e573dc

  • SHA256

    bbe2edc7400d0104700d9e98c69a46932cad47779283209a4fa3b035d46daf09

  • SHA512

    03b8aceac2aa0330c8217d5a0248c145bb9efd12c825b73672a2a2b4d7292f27d6bfc3fb36a929a4c4811fe1a3e90db5c76888677a73753473c185137cd87e57

  • SSDEEP

    12288:leJ/sIuNNh6jszPXHF8wLqEnU5l/CBnTsUxI8/qMOqS4simOMt+W:1QjsrXHF7bICBnjl/simX

Malware Config

Extracted

Family

warzonerat

C2

panchak.duckdns.org:5050

Signatures

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzone RAT payload 4 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe
    "C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3936
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4776
    • C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe
      "C:\Users\Admin\AppData\Local\Temp\INQUIRY 20230330.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4780
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:2836

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mcmj2hvl.psr.ps1

            Filesize

            60B

            MD5

            d17fe0a3f47be24a6453e9ef58c94641

            SHA1

            6ab83620379fc69f80c0242105ddffd7d98d5d9d

            SHA256

            96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

            SHA512

            5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

          • memory/2836-167-0x0000000001090000-0x0000000001091000-memory.dmp

            Filesize

            4KB

          • memory/3936-139-0x0000000005C60000-0x0000000005C98000-memory.dmp

            Filesize

            224KB

          • memory/3936-137-0x0000000005710000-0x0000000005720000-memory.dmp

            Filesize

            64KB

          • memory/3936-136-0x0000000005960000-0x0000000005968000-memory.dmp

            Filesize

            32KB

          • memory/3936-138-0x0000000005710000-0x0000000005720000-memory.dmp

            Filesize

            64KB

          • memory/3936-135-0x0000000005980000-0x0000000005A12000-memory.dmp

            Filesize

            584KB

          • memory/3936-140-0x0000000005970000-0x000000000597E000-memory.dmp

            Filesize

            56KB

          • memory/3936-141-0x0000000006750000-0x00000000068F6000-memory.dmp

            Filesize

            1.6MB

          • memory/3936-142-0x0000000005710000-0x0000000005720000-memory.dmp

            Filesize

            64KB

          • memory/3936-143-0x0000000005710000-0x0000000005720000-memory.dmp

            Filesize

            64KB

          • memory/3936-144-0x0000000009EB0000-0x0000000009F4C000-memory.dmp

            Filesize

            624KB

          • memory/3936-133-0x0000000000DA0000-0x0000000000E40000-memory.dmp

            Filesize

            640KB

          • memory/3936-134-0x0000000005E80000-0x0000000006424000-memory.dmp

            Filesize

            5.6MB

          • memory/4776-180-0x0000000006D40000-0x0000000006D5E000-memory.dmp

            Filesize

            120KB

          • memory/4776-169-0x0000000006D60000-0x0000000006D92000-memory.dmp

            Filesize

            200KB

          • memory/4776-151-0x0000000005320000-0x0000000005330000-memory.dmp

            Filesize

            64KB

          • memory/4776-153-0x00000000058F0000-0x0000000005912000-memory.dmp

            Filesize

            136KB

          • memory/4776-189-0x0000000007DC0000-0x0000000007DC8000-memory.dmp

            Filesize

            32KB

          • memory/4776-152-0x0000000005320000-0x0000000005330000-memory.dmp

            Filesize

            64KB

          • memory/4776-155-0x00000000060C0000-0x0000000006126000-memory.dmp

            Filesize

            408KB

          • memory/4776-148-0x00000000051D0000-0x0000000005206000-memory.dmp

            Filesize

            216KB

          • memory/4776-161-0x0000000006130000-0x0000000006196000-memory.dmp

            Filesize

            408KB

          • memory/4776-166-0x0000000006790000-0x00000000067AE000-memory.dmp

            Filesize

            120KB

          • memory/4776-188-0x0000000007DE0000-0x0000000007DFA000-memory.dmp

            Filesize

            104KB

          • memory/4776-149-0x0000000005960000-0x0000000005F88000-memory.dmp

            Filesize

            6.2MB

          • memory/4776-170-0x0000000071D40000-0x0000000071D8C000-memory.dmp

            Filesize

            304KB

          • memory/4776-187-0x0000000007CD0000-0x0000000007CDE000-memory.dmp

            Filesize

            56KB

          • memory/4776-181-0x0000000005320000-0x0000000005330000-memory.dmp

            Filesize

            64KB

          • memory/4776-182-0x000000007F120000-0x000000007F130000-memory.dmp

            Filesize

            64KB

          • memory/4776-183-0x00000000080E0000-0x000000000875A000-memory.dmp

            Filesize

            6.5MB

          • memory/4776-184-0x0000000007AA0000-0x0000000007ABA000-memory.dmp

            Filesize

            104KB

          • memory/4776-185-0x0000000007B10000-0x0000000007B1A000-memory.dmp

            Filesize

            40KB

          • memory/4776-186-0x0000000007D20000-0x0000000007DB6000-memory.dmp

            Filesize

            600KB

          • memory/4780-145-0x0000000000400000-0x0000000000554000-memory.dmp

            Filesize

            1.3MB

          • memory/4780-147-0x0000000000400000-0x0000000000554000-memory.dmp

            Filesize

            1.3MB

          • memory/4780-154-0x0000000000400000-0x0000000000554000-memory.dmp

            Filesize

            1.3MB

          • memory/4780-192-0x0000000000400000-0x0000000000554000-memory.dmp

            Filesize

            1.3MB