Analysis

  • max time kernel
    148s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    26-05-2024 22:47

General

  • Target

    6bbbac4a9c7c7aba6ade92bf31a44d01495eeaaea075f7cb441b2d2c65ad8b15.exe

  • Size

    1.3MB

  • MD5

    b55d894fd604f620b5855b2ee303da50

  • SHA1

    6c30bb92187229968fcd5cf1c22385a54917a2a2

  • SHA256

    6bbbac4a9c7c7aba6ade92bf31a44d01495eeaaea075f7cb441b2d2c65ad8b15

  • SHA512

    1ef67fd0ba7bbf33ad1b05c223721d8584ae2ad4a8eb845fa4c6af62feb3c4e42014ddb6fe52a7e339a5cec8990f80604913194b370d24cdcd2faac444256f0e

  • SSDEEP

    24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYA:8u0c++OCvkGs9Fa+rd1f26RaYA

Malware Config

Extracted

Family

netwire

C2

Wealthy2019.com.strangled.net:20190

wealthyme.ddns.net:20190

Attributes
  • activex_autorun

    false

  • copy_executable

    true

  • delete_original

    false

  • host_id

    sunshineslisa

  • install_path

    %AppData%\Imgburn\Host.exe

  • keylogger_dir

    %AppData%\Logs\Imgburn\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    sucess

  • registry_autorun

    false

  • use_mutex

    false

Extracted

Family

warzonerat

C2

wealth.warzonedns.com:5202

Signatures

  • NetWire RAT payload 6 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 4 IoCs
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 13 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 3 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6bbbac4a9c7c7aba6ade92bf31a44d01495eeaaea075f7cb441b2d2c65ad8b15.exe
    "C:\Users\Admin\AppData\Local\Temp\6bbbac4a9c7c7aba6ade92bf31a44d01495eeaaea075f7cb441b2d2c65ad8b15.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2488
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2604
    • C:\Users\Admin\AppData\Local\Temp\6bbbac4a9c7c7aba6ade92bf31a44d01495eeaaea075f7cb441b2d2c65ad8b15.exe
      "C:\Users\Admin\AppData\Local\Temp\6bbbac4a9c7c7aba6ade92bf31a44d01495eeaaea075f7cb441b2d2c65ad8b15.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2548
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:2740
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
        2⤵
        • Creates scheduled task(s)
        PID:2432
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {BC32F0ED-2BE6-495F-84BF-17858FED7AE1} S-1-5-21-2248906074-2862704502-246302768-1000:GHPZRGFC\Admin:Interactive:[1]
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:2164
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1768
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          3⤵
          • Executes dropped EXE
          PID:1620
        • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
          "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:1552
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            4⤵
              PID:1336
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
            3⤵
            • Creates scheduled task(s)
            PID:2168
        • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
          C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
          2⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:1128
          • C:\Users\Admin\AppData\Roaming\Blasthost.exe
            "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
            3⤵
            • Executes dropped EXE
            PID:2040
          • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
            "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
            3⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:1928
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe"
              4⤵
                PID:2256
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
              3⤵
              • Creates scheduled task(s)
              PID:1840

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

          Filesize

          1.3MB

          MD5

          397120332e1979bf1cfefd8dfee495d7

          SHA1

          ed56d12e2503331c9f2802edddf95ac02292a4d0

          SHA256

          80adfbbeb7466087253105db76af39988ed34bff26df628c5b02aeaafce5723a

          SHA512

          0e9231f61cb74e952c185412add612412d67cfe76098a7e70574cad47a4b9897cc001837ab6113295ef4c9241d0d3fe5698a23d18189265d3b794c8eb9288914

        • \Users\Admin\AppData\Roaming\Blasthost.exe

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

        • memory/1336-81-0x0000000000160000-0x0000000000161000-memory.dmp

          Filesize

          4KB

        • memory/1552-75-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/1620-86-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/1660-38-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

          Filesize

          4KB

        • memory/1928-112-0x0000000000080000-0x000000000009D000-memory.dmp

          Filesize

          116KB

        • memory/1928-103-0x0000000000080000-0x000000000009D000-memory.dmp

          Filesize

          116KB

        • memory/1928-109-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2488-23-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2548-37-0x00000000000C0000-0x00000000000DD000-memory.dmp

          Filesize

          116KB

        • memory/2548-25-0x00000000000C0000-0x00000000000DD000-memory.dmp

          Filesize

          116KB

        • memory/2548-27-0x00000000000C0000-0x00000000000DD000-memory.dmp

          Filesize

          116KB

        • memory/2548-34-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2604-45-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2604-89-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2740-40-0x0000000000160000-0x0000000000161000-memory.dmp

          Filesize

          4KB

        • memory/2740-42-0x0000000000160000-0x0000000000161000-memory.dmp

          Filesize

          4KB