Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    12-06-2024 01:11

General

  • Target

    969c58b63c3e60070956fe577919859c61b60ce2f46a10532090477f5c6baaf1.exe

  • Size

    1.3MB

  • MD5

    53979841560577f2ee4c430d062207b1

  • SHA1

    48ca840592f9f3a41c4792d3e3da2333bec3f12d

  • SHA256

    969c58b63c3e60070956fe577919859c61b60ce2f46a10532090477f5c6baaf1

  • SHA512

    194f85dfe3cac7f8cdcdef173446b9f501f9e26beccfd65577b37a30aba89fb6058ca5941ec123f1c3cc89058aa12bbddae099350f0a74a08cdde829a1566ad1

  • SSDEEP

    24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYd:8u0c++OCvkGs9Fa+rd1f26RaYd

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 7 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 2 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\969c58b63c3e60070956fe577919859c61b60ce2f46a10532090477f5c6baaf1.exe
    "C:\Users\Admin\AppData\Local\Temp\969c58b63c3e60070956fe577919859c61b60ce2f46a10532090477f5c6baaf1.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1824
    • 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:1896
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2616
    • C:\Users\Admin\AppData\Local\Temp\969c58b63c3e60070956fe577919859c61b60ce2f46a10532090477f5c6baaf1.exe
      "C:\Users\Admin\AppData\Local\Temp\969c58b63c3e60070956fe577919859c61b60ce2f46a10532090477f5c6baaf1.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2760
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:2736
      • 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:2652
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {37715F98-FC77-43D3-A5DA-2C0D1BCCB2AB} S-1-5-21-481678230-3773327859-3495911762-1000:UIBNQNMA\Admin:Interactive:[1]
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:2704
      • 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:1352
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          3⤵
          • Executes dropped EXE
          PID:1784
        • 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:1656
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            4⤵
              PID:1348
          • 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:1012
        • 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:2320
          • C:\Users\Admin\AppData\Roaming\Blasthost.exe
            "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
            3⤵
            • Executes dropped EXE
            PID:448
          • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
            "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
            3⤵
            • Executes dropped EXE
            PID:2272
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe"
              4⤵
                PID:956
            • 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:1500

        Network

        MITRE ATT&CK Matrix ATT&CK v13

        Execution

        Scheduled Task/Job

        1
        T1053

        Persistence

        Scheduled Task/Job

        1
        T1053

        Privilege Escalation

        Scheduled Task/Job

        1
        T1053

        Discovery

        System Information Discovery

        1
        T1082

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

          1.3MB

          MD5

          85c0e31f7d1972bc4ad5bf6614db531b

          SHA1

          eb7feec68d90b98135f12e4cb33476457cf115e5

          SHA256

          5e50f7600bffe97fa5b9c70bf2ce1b36cff565498967f757009b2de337176e5e

          SHA512

          7ed67097018aeddb7954d41f79bbfd2864cca75554f4cd3dc9c59e3c216b5b313b8fddf9106c22b47dc81e1fec49f6385be81676312d337f3a8bbd11cf7a8601

        • memory/956-114-0x0000000000120000-0x0000000000121000-memory.dmp
          Filesize

          4KB

        • memory/1348-80-0x00000000001F0000-0x00000000001F1000-memory.dmp
          Filesize

          4KB

        • memory/1656-74-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
          Filesize

          4KB

        • memory/1784-88-0x0000000000400000-0x000000000042C000-memory.dmp
          Filesize

          176KB

        • memory/1784-85-0x0000000000400000-0x000000000042C000-memory.dmp
          Filesize

          176KB

        • memory/1824-38-0x0000000000E40000-0x0000000000E41000-memory.dmp
          Filesize

          4KB

        • memory/1896-23-0x0000000000400000-0x000000000042C000-memory.dmp
          Filesize

          176KB

        • memory/2616-45-0x0000000000400000-0x000000000042C000-memory.dmp
          Filesize

          176KB

        • memory/2616-46-0x0000000000400000-0x000000000042C000-memory.dmp
          Filesize

          176KB

        • memory/2736-42-0x00000000000B0000-0x00000000000B1000-memory.dmp
          Filesize

          4KB

        • memory/2736-40-0x00000000000B0000-0x00000000000B1000-memory.dmp
          Filesize

          4KB

        • memory/2760-25-0x0000000000080000-0x000000000009D000-memory.dmp
          Filesize

          116KB

        • memory/2760-27-0x0000000000080000-0x000000000009D000-memory.dmp
          Filesize

          116KB

        • memory/2760-37-0x0000000000080000-0x000000000009D000-memory.dmp
          Filesize

          116KB

        • memory/2760-34-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
          Filesize

          4KB