Analysis

  • max time kernel
    119s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/08/2024, 10:34

General

  • Target

    40ed659a324a3c1373badff75a99fe30N.exe

  • Size

    152KB

  • MD5

    40ed659a324a3c1373badff75a99fe30

  • SHA1

    45c509c7ca08388e41f06ccd2e07787745492cce

  • SHA256

    6d30aceb7ad65b1143b60e981c1f1582cdb47b4e46030204587bf717a95a066c

  • SHA512

    e512e1fd55fd55ac44c5e948e9832bbd0151ddc28c96c44abaddf52fbfb9b1609fe03779adbc6c7164246f8fe977dadddf4f9234a6cdc83adcef2453ec5f0350

  • SSDEEP

    3072:4NLOpnhTdOw9YAJOzIY9gVl01T2ENipdDg0z5m:4NLYdT97JSIFl0QENqFm

Malware Config

Extracted

Family

warzonerat

C2

yahoo-office.gl.at.ply.gg:50662

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3420
      • C:\Users\Admin\AppData\Local\Temp\40ed659a324a3c1373badff75a99fe30N.exe
        "C:\Users\Admin\AppData\Local\Temp\40ed659a324a3c1373badff75a99fe30N.exe"
        2⤵
        • Drops startup file
        • System Location Discovery: System Language Discovery
        • NTFS ADS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:764
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell Add-MpPreference -ExclusionPath C:\
          3⤵
          • Command and Scripting Interpreter: PowerShell
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2432
        • C:\Windows\SysWOW64\cmd.exe
          cmd.exe /c REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\Java.exe"
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2160
          • C:\Windows\SysWOW64\reg.exe
            REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\Java.exe"
            4⤵
            • System Location Discovery: System Language Discovery
            PID:1564
        • C:\ProgramData\Java.exe
          "C:\ProgramData\Java.exe"
          3⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:4260
          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
            powershell Add-MpPreference -ExclusionPath C:\
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4324
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            4⤵
            • System Location Discovery: System Language Discovery
            PID:1532

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\ProgramData\Java.exe

      Filesize

      152KB

      MD5

      40ed659a324a3c1373badff75a99fe30

      SHA1

      45c509c7ca08388e41f06ccd2e07787745492cce

      SHA256

      6d30aceb7ad65b1143b60e981c1f1582cdb47b4e46030204587bf717a95a066c

      SHA512

      e512e1fd55fd55ac44c5e948e9832bbd0151ddc28c96c44abaddf52fbfb9b1609fe03779adbc6c7164246f8fe977dadddf4f9234a6cdc83adcef2453ec5f0350

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

      Filesize

      2KB

      MD5

      968cb9309758126772781b83adb8a28f

      SHA1

      8da30e71accf186b2ba11da1797cf67f8f78b47c

      SHA256

      92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

      SHA512

      4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

      Filesize

      487B

      MD5

      f00f3e94fc427aae86dc06ec989e26e5

      SHA1

      81294c92e198a3c89c228ef88eb259486983c930

      SHA256

      9accb444a8c2df181e5f4a7eaed9f356796444c0ccdabb5d00a7193b4162cf46

      SHA512

      bc59458901f0b8dfebb2cbbe43abf35fd1f6e4497375472d0208f4adc8277bf89d04ff20e4387aab7c0d778dbb3f551e4e595a16279f96f22cab174d40ee2709

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gxin0ynz.1mj.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/1532-61-0x0000000000DB0000-0x0000000000DB1000-memory.dmp

      Filesize

      4KB

    • memory/2432-39-0x0000000007890000-0x0000000007933000-memory.dmp

      Filesize

      652KB

    • memory/2432-53-0x0000000007C40000-0x0000000007CD6000-memory.dmp

      Filesize

      600KB

    • memory/2432-14-0x0000000006010000-0x0000000006076000-memory.dmp

      Filesize

      408KB

    • memory/2432-13-0x0000000005FA0000-0x0000000006006000-memory.dmp

      Filesize

      408KB

    • memory/2432-11-0x0000000005800000-0x0000000005E28000-memory.dmp

      Filesize

      6.2MB

    • memory/2432-24-0x0000000006080000-0x00000000063D4000-memory.dmp

      Filesize

      3.3MB

    • memory/2432-25-0x0000000006690000-0x00000000066AE000-memory.dmp

      Filesize

      120KB

    • memory/2432-26-0x00000000066E0000-0x000000000672C000-memory.dmp

      Filesize

      304KB

    • memory/2432-27-0x0000000006C70000-0x0000000006CA2000-memory.dmp

      Filesize

      200KB

    • memory/2432-28-0x0000000070EA0000-0x0000000070EEC000-memory.dmp

      Filesize

      304KB

    • memory/2432-38-0x0000000007860000-0x000000000787E000-memory.dmp

      Filesize

      120KB

    • memory/2432-8-0x0000000074C6E000-0x0000000074C6F000-memory.dmp

      Filesize

      4KB

    • memory/2432-40-0x0000000008010000-0x000000000868A000-memory.dmp

      Filesize

      6.5MB

    • memory/2432-41-0x00000000079C0000-0x00000000079DA000-memory.dmp

      Filesize

      104KB

    • memory/2432-43-0x0000000007A30000-0x0000000007A3A000-memory.dmp

      Filesize

      40KB

    • memory/2432-12-0x0000000005700000-0x0000000005722000-memory.dmp

      Filesize

      136KB

    • memory/2432-54-0x0000000007BC0000-0x0000000007BD1000-memory.dmp

      Filesize

      68KB

    • memory/2432-55-0x0000000007BF0000-0x0000000007BFE000-memory.dmp

      Filesize

      56KB

    • memory/2432-56-0x0000000007C00000-0x0000000007C14000-memory.dmp

      Filesize

      80KB

    • memory/2432-57-0x0000000007D00000-0x0000000007D1A000-memory.dmp

      Filesize

      104KB

    • memory/2432-58-0x0000000007CE0000-0x0000000007CE8000-memory.dmp

      Filesize

      32KB

    • memory/2432-63-0x0000000074C60000-0x0000000075410000-memory.dmp

      Filesize

      7.7MB

    • memory/2432-10-0x0000000074C60000-0x0000000075410000-memory.dmp

      Filesize

      7.7MB

    • memory/2432-9-0x00000000050C0000-0x00000000050F6000-memory.dmp

      Filesize

      216KB

    • memory/3420-1-0x0000000008B60000-0x0000000008C60000-memory.dmp

      Filesize

      1024KB

    • memory/4324-74-0x0000000007470000-0x0000000007513000-memory.dmp

      Filesize

      652KB

    • memory/4324-75-0x00000000077D0000-0x00000000077E1000-memory.dmp

      Filesize

      68KB

    • memory/4324-76-0x0000000007810000-0x0000000007824000-memory.dmp

      Filesize

      80KB

    • memory/4324-64-0x0000000070EA0000-0x0000000070EEC000-memory.dmp

      Filesize

      304KB