Analysis

  • max time kernel
    90s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-07-2023 08:14

General

  • Target

    Licensedlldlldlldlldlldll.dll

  • Size

    133KB

  • MD5

    f16dc6a3d0af1a0da5650126c1cfc93b

  • SHA1

    82e1ef815cc2ca6d67dfb546492d4cec12d9fe6b

  • SHA256

    06b9e29f1e19e8d4fa375d1480689787d29c9e530090b6863ae0bc05d700199d

  • SHA512

    0c7d9952895796e495a2b76216fe6171744b085b0ff09d49edb129dc7bce339200fac03a64d1fec543bbacce5a4cf56e1fc98e074415436069390c71ff880406

  • SSDEEP

    3072:T3wSeEN8bsEe0wwT+KKpiTxW7Cz4PLT85:TAEN8bFwIcIqCzILT8

Malware Config

Signatures

  • WarzoneRat, AveMaria

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Licensedlldlldlldlldlldll.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1544
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\Licensedlldlldlldlldlldll.dll,#1
      2⤵
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1608
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell Add-MpPreference -ExclusionPath C:\
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4544
      • C:\Users\Admin\Documents\svchost.exe
        "C:\Users\Admin\Documents\svchost.exe"
        3⤵
        • Executes dropped EXE
        PID:1080

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_b3xufqo0.nwb.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\Documents\svchost.exe

    Filesize

    60KB

    MD5

    889b99c52a60dd49227c5e485a016679

    SHA1

    8fa889e456aa646a4d0a4349977430ce5fa5e2d7

    SHA256

    6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910

    SHA512

    08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

  • memory/4544-153-0x00000000046E0000-0x00000000046F0000-memory.dmp

    Filesize

    64KB

  • memory/4544-154-0x0000000006E50000-0x0000000006E82000-memory.dmp

    Filesize

    200KB

  • memory/4544-137-0x0000000004D20000-0x0000000004D42000-memory.dmp

    Filesize

    136KB

  • memory/4544-138-0x0000000005480000-0x00000000054E6000-memory.dmp

    Filesize

    408KB

  • memory/4544-139-0x0000000005660000-0x00000000056C6000-memory.dmp

    Filesize

    408KB

  • memory/4544-135-0x00000000046E0000-0x00000000046F0000-memory.dmp

    Filesize

    64KB

  • memory/4544-149-0x0000000005CA0000-0x0000000005CBE000-memory.dmp

    Filesize

    120KB

  • memory/4544-134-0x0000000004DA0000-0x00000000053C8000-memory.dmp

    Filesize

    6.2MB

  • memory/4544-133-0x0000000004730000-0x0000000004766000-memory.dmp

    Filesize

    216KB

  • memory/4544-136-0x00000000046E0000-0x00000000046F0000-memory.dmp

    Filesize

    64KB

  • memory/4544-155-0x000000006F610000-0x000000006F65C000-memory.dmp

    Filesize

    304KB

  • memory/4544-165-0x0000000006250000-0x000000000626E000-memory.dmp

    Filesize

    120KB

  • memory/4544-166-0x00000000075E0000-0x0000000007C5A000-memory.dmp

    Filesize

    6.5MB

  • memory/4544-167-0x0000000006FA0000-0x0000000006FBA000-memory.dmp

    Filesize

    104KB

  • memory/4544-168-0x000000007F7F0000-0x000000007F800000-memory.dmp

    Filesize

    64KB

  • memory/4544-169-0x0000000007010000-0x000000000701A000-memory.dmp

    Filesize

    40KB

  • memory/4544-170-0x0000000007220000-0x00000000072B6000-memory.dmp

    Filesize

    600KB

  • memory/4544-171-0x00000000071D0000-0x00000000071DE000-memory.dmp

    Filesize

    56KB

  • memory/4544-172-0x00000000072E0000-0x00000000072FA000-memory.dmp

    Filesize

    104KB

  • memory/4544-173-0x00000000072C0000-0x00000000072C8000-memory.dmp

    Filesize

    32KB