Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220718-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220718-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-07-2022 10:19

General

  • Target

    ed763b51d3c8ba19f96373941490069f.exe

  • Size

    1.3MB

  • MD5

    ed763b51d3c8ba19f96373941490069f

  • SHA1

    777176823f446a9179c16d44d7c12051cfdaa8e0

  • SHA256

    2cfe8992f231a442e9c8b57966395f98d926062c97a2c864c430661debd640a1

  • SHA512

    960b08237696167922d6a2e65e6ec99973b0ed6c585a7cc772bd5c19c9685ecfffb814217ddd1677dfbd876648355e601edd75029e0e760e3de02e1df1946280

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 12 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
  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • AutoIT Executable 5 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). Likely ransomware behaviour.

  • 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 51 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed763b51d3c8ba19f96373941490069f.exe
    "C:\Users\Admin\AppData\Local\Temp\ed763b51d3c8ba19f96373941490069f.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4968
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:60
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:4140
    • C:\Users\Admin\AppData\Local\Temp\ed763b51d3c8ba19f96373941490069f.exe
      "C:\Users\Admin\AppData\Local\Temp\ed763b51d3c8ba19f96373941490069f.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3144
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:5008
      • 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:4152
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      1⤵
      • Executes dropped EXE
      • Checks computer location settings
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2504
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        2⤵
        • Executes dropped EXE
        PID:1224
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:4144
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          3⤵
            PID:4352
        • 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:4328
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        1⤵
        • Executes dropped EXE
        • Checks computer location settings
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:3456
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          2⤵
          • Executes dropped EXE
          PID:1992
        • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
          "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
          2⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:896
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            3⤵
              PID:2456
          • 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:1852

        Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

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

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

        • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

        • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe

          Filesize

          132KB

          MD5

          6087bf6af59b9c531f2c9bb421d5e902

          SHA1

          8bc0f1596c986179b82585c703bacae6d2a00316

          SHA256

          3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

          SHA512

          c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

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

          Filesize

          1.3MB

          MD5

          82af4f232057b3c06359a33f59ab57b2

          SHA1

          162e2a4c4d38739d0d85ef87fe8717baf6b728b4

          SHA256

          4d6e07e336173553ce18a707d831cde07203d036d0a4ff6ad41141fb6f01f553

          SHA512

          549ee277fa376aa2ddfac9530218e45f3f5adc8553a243324cacefe99f79cc17949f380180fd9f7bcef2567653aac4568ecf0a271853e4f98d2191555b8ad880

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

          Filesize

          1.3MB

          MD5

          82af4f232057b3c06359a33f59ab57b2

          SHA1

          162e2a4c4d38739d0d85ef87fe8717baf6b728b4

          SHA256

          4d6e07e336173553ce18a707d831cde07203d036d0a4ff6ad41141fb6f01f553

          SHA512

          549ee277fa376aa2ddfac9530218e45f3f5adc8553a243324cacefe99f79cc17949f380180fd9f7bcef2567653aac4568ecf0a271853e4f98d2191555b8ad880

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

          Filesize

          1.3MB

          MD5

          82af4f232057b3c06359a33f59ab57b2

          SHA1

          162e2a4c4d38739d0d85ef87fe8717baf6b728b4

          SHA256

          4d6e07e336173553ce18a707d831cde07203d036d0a4ff6ad41141fb6f01f553

          SHA512

          549ee277fa376aa2ddfac9530218e45f3f5adc8553a243324cacefe99f79cc17949f380180fd9f7bcef2567653aac4568ecf0a271853e4f98d2191555b8ad880

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

          Filesize

          1.3MB

          MD5

          82af4f232057b3c06359a33f59ab57b2

          SHA1

          162e2a4c4d38739d0d85ef87fe8717baf6b728b4

          SHA256

          4d6e07e336173553ce18a707d831cde07203d036d0a4ff6ad41141fb6f01f553

          SHA512

          549ee277fa376aa2ddfac9530218e45f3f5adc8553a243324cacefe99f79cc17949f380180fd9f7bcef2567653aac4568ecf0a271853e4f98d2191555b8ad880

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

          Filesize

          1.3MB

          MD5

          82af4f232057b3c06359a33f59ab57b2

          SHA1

          162e2a4c4d38739d0d85ef87fe8717baf6b728b4

          SHA256

          4d6e07e336173553ce18a707d831cde07203d036d0a4ff6ad41141fb6f01f553

          SHA512

          549ee277fa376aa2ddfac9530218e45f3f5adc8553a243324cacefe99f79cc17949f380180fd9f7bcef2567653aac4568ecf0a271853e4f98d2191555b8ad880

        • memory/60-130-0x0000000000000000-mapping.dmp

        • memory/896-171-0x0000000000000000-mapping.dmp

        • memory/1224-151-0x0000000000000000-mapping.dmp

        • memory/1852-183-0x0000000000000000-mapping.dmp

        • memory/1992-169-0x0000000000000000-mapping.dmp

        • memory/2456-182-0x0000000000000000-mapping.dmp

        • memory/2456-184-0x0000000000820000-0x0000000000821000-memory.dmp

          Filesize

          4KB

        • memory/3144-145-0x0000000000AA0000-0x0000000000ABD000-memory.dmp

          Filesize

          116KB

        • memory/3144-134-0x0000000000AA0000-0x0000000000ABD000-memory.dmp

          Filesize

          116KB

        • memory/3144-133-0x0000000000000000-mapping.dmp

        • memory/4140-135-0x0000000000000000-mapping.dmp

        • memory/4144-163-0x0000000000400000-0x000000000041D000-memory.dmp

          Filesize

          116KB

        • memory/4144-154-0x0000000000400000-0x000000000041D000-memory.dmp

          Filesize

          116KB

        • memory/4144-153-0x0000000000000000-mapping.dmp

        • memory/4152-146-0x0000000000000000-mapping.dmp

        • memory/4328-165-0x0000000000000000-mapping.dmp

        • memory/4352-164-0x0000000000000000-mapping.dmp

        • memory/4352-166-0x00000000013B0000-0x00000000013B1000-memory.dmp

          Filesize

          4KB

        • memory/5008-148-0x0000000001690000-0x0000000001691000-memory.dmp

          Filesize

          4KB

        • memory/5008-147-0x0000000000000000-mapping.dmp