Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06-07-2024 22:00

General

  • Target

    59b16ff70bd63f919ab4fc5934d018c17e44a4e25bc780a1329d2678e810b7c1.exe

  • Size

    1.3MB

  • MD5

    5e0e0b8207e70e6527b74804055022f4

  • SHA1

    b1fb5aa500751476c4df25e4427b205ea79d662e

  • SHA256

    59b16ff70bd63f919ab4fc5934d018c17e44a4e25bc780a1329d2678e810b7c1

  • SHA512

    2590a967ff27839326b1195632a94618a762a1a4e8c917149ea339f9847afc0062c21c65bea10be95c2356da2213b61e05f2da9e777b57b595bca4b76d312a9a

  • SSDEEP

    24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYY:8u0c++OCvkGs9Fa+rd1f26RaYY

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).

  • Scheduled Task/Job: Scheduled Task 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\59b16ff70bd63f919ab4fc5934d018c17e44a4e25bc780a1329d2678e810b7c1.exe
    "C:\Users\Admin\AppData\Local\Temp\59b16ff70bd63f919ab4fc5934d018c17e44a4e25bc780a1329d2678e810b7c1.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2020
    • 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:2816
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2728
    • C:\Users\Admin\AppData\Local\Temp\59b16ff70bd63f919ab4fc5934d018c17e44a4e25bc780a1329d2678e810b7c1.exe
      "C:\Users\Admin\AppData\Local\Temp\59b16ff70bd63f919ab4fc5934d018c17e44a4e25bc780a1329d2678e810b7c1.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2640
      • 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⤵
        • Scheduled Task/Job: Scheduled Task
        PID:2540
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {2AD52723-F3F2-4385-9455-56534B2472B4} S-1-5-21-2212144002-1172735686-1556890956-1000:MVFYZPLM\Admin:Interactive:[1]
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1212
      • 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:2748
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          3⤵
          • Executes dropped EXE
          PID:2008
        • 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:1788
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            4⤵
              PID:1172
          • 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⤵
            • Scheduled Task/Job: Scheduled Task
            PID:2192
        • 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:1060
          • C:\Users\Admin\AppData\Roaming\Blasthost.exe
            "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
            3⤵
            • Executes dropped EXE
            PID:1536
          • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
            "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
            3⤵
            • Executes dropped EXE
            PID:272
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe"
              4⤵
                PID:1440
            • 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⤵
              • Scheduled Task/Job: Scheduled Task
              PID:1348

        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

          1b389f0124c8925db7b5ed1f4632e990

          SHA1

          12f3452e127f428af494367f75c4cc696bc1338f

          SHA256

          8e0de2744b24f506bd053830d89ea0563689bd33d1c12b12810b978477bbc918

          SHA512

          5a2541ea2c6277b31f953833e40ac70b8ba115ab0ec8dc51a73406d31c16e6dcd96bdc52c0321b5beb2b3015594a3364dc1980c37d65f8b6b385258a81ed784f

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

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

        • memory/272-112-0x00000000000C0000-0x00000000000DD000-memory.dmp

          Filesize

          116KB

        • memory/272-109-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/272-103-0x00000000000C0000-0x00000000000DD000-memory.dmp

          Filesize

          116KB

        • memory/1172-81-0x0000000000160000-0x0000000000161000-memory.dmp

          Filesize

          4KB

        • memory/1440-115-0x00000000001A0000-0x00000000001A1000-memory.dmp

          Filesize

          4KB

        • memory/1788-75-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2008-86-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2020-25-0x00000000008C0000-0x00000000008C1000-memory.dmp

          Filesize

          4KB

        • memory/2640-38-0x0000000000080000-0x000000000009D000-memory.dmp

          Filesize

          116KB

        • memory/2640-26-0x0000000000080000-0x000000000009D000-memory.dmp

          Filesize

          116KB

        • memory/2640-28-0x0000000000080000-0x000000000009D000-memory.dmp

          Filesize

          116KB

        • memory/2640-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2728-48-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2728-45-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB

        • memory/2736-40-0x00000000001E0000-0x00000000001E1000-memory.dmp

          Filesize

          4KB

        • memory/2736-42-0x00000000001E0000-0x00000000001E1000-memory.dmp

          Filesize

          4KB

        • memory/2816-23-0x0000000000400000-0x000000000042C000-memory.dmp

          Filesize

          176KB