Analysis

  • max time kernel
    149s
  • max time network
    151s
  • 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 10:57

General

  • Target

    5bdf87f10dd6e1818d40b0a6eae0eb80.exe

  • Size

    759KB

  • MD5

    5bdf87f10dd6e1818d40b0a6eae0eb80

  • SHA1

    d68f10f62a928dd6b131ee69e07501fbacc6c1cb

  • SHA256

    2ab3f3a605c8a04e1dd38ee008bcc54b8cc54e6f934924699681c1c19d108104

  • SHA512

    2552e389f03ea00b3cb152fe578b0f4e7c9338aaa3ea7fab637dda4dd29e3287dbb192074aa1dbc847d09dfa17fc31da329bdb9929fa22b271bb288c03162390

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 13 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
  • UPX packed file 13 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • AutoIT Executable 6 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\5bdf87f10dd6e1818d40b0a6eae0eb80.exe
    "C:\Users\Admin\AppData\Local\Temp\5bdf87f10dd6e1818d40b0a6eae0eb80.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:560
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:3008
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:1252
    • C:\Users\Admin\AppData\Local\Temp\5bdf87f10dd6e1818d40b0a6eae0eb80.exe
      "C:\Users\Admin\AppData\Local\Temp\5bdf87f10dd6e1818d40b0a6eae0eb80.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1124
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:3060
      • 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:3268
    • 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:1408
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        2⤵
        • Executes dropped EXE
        PID:1500
      • 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:2284
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          3⤵
            PID:1976
        • 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:452
      • 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:2604
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          2⤵
          • Executes dropped EXE
          PID:4460
        • 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:3640
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            3⤵
              PID:3636
          • 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:3788

        Network

        MITRE ATT&CK Enterprise v6

        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\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

          759KB

          MD5

          3444be5670d0b767d002614a2d597611

          SHA1

          519bb65540a6edb5ad08f0e958994e7fab4e1fb4

          SHA256

          cdd4930333a590f282e5fa910ddcd6faa3a4c07e2998d9d8d2969d4cff016a33

          SHA512

          061aa33428b1b589b1e07273ad8eca312e3ec1adb81a6547f1cf1f4621bcac952a514fe3e68cabbdeec0f6e65ca513f4573380a0f91d0a0e318255fd970eebb7

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

          Filesize

          759KB

          MD5

          3444be5670d0b767d002614a2d597611

          SHA1

          519bb65540a6edb5ad08f0e958994e7fab4e1fb4

          SHA256

          cdd4930333a590f282e5fa910ddcd6faa3a4c07e2998d9d8d2969d4cff016a33

          SHA512

          061aa33428b1b589b1e07273ad8eca312e3ec1adb81a6547f1cf1f4621bcac952a514fe3e68cabbdeec0f6e65ca513f4573380a0f91d0a0e318255fd970eebb7

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

          Filesize

          759KB

          MD5

          3444be5670d0b767d002614a2d597611

          SHA1

          519bb65540a6edb5ad08f0e958994e7fab4e1fb4

          SHA256

          cdd4930333a590f282e5fa910ddcd6faa3a4c07e2998d9d8d2969d4cff016a33

          SHA512

          061aa33428b1b589b1e07273ad8eca312e3ec1adb81a6547f1cf1f4621bcac952a514fe3e68cabbdeec0f6e65ca513f4573380a0f91d0a0e318255fd970eebb7

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

          Filesize

          759KB

          MD5

          3444be5670d0b767d002614a2d597611

          SHA1

          519bb65540a6edb5ad08f0e958994e7fab4e1fb4

          SHA256

          cdd4930333a590f282e5fa910ddcd6faa3a4c07e2998d9d8d2969d4cff016a33

          SHA512

          061aa33428b1b589b1e07273ad8eca312e3ec1adb81a6547f1cf1f4621bcac952a514fe3e68cabbdeec0f6e65ca513f4573380a0f91d0a0e318255fd970eebb7

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

          Filesize

          759KB

          MD5

          3444be5670d0b767d002614a2d597611

          SHA1

          519bb65540a6edb5ad08f0e958994e7fab4e1fb4

          SHA256

          cdd4930333a590f282e5fa910ddcd6faa3a4c07e2998d9d8d2969d4cff016a33

          SHA512

          061aa33428b1b589b1e07273ad8eca312e3ec1adb81a6547f1cf1f4621bcac952a514fe3e68cabbdeec0f6e65ca513f4573380a0f91d0a0e318255fd970eebb7

        • memory/452-169-0x0000000000000000-mapping.dmp

        • memory/560-130-0x0000000000280000-0x00000000003F3000-memory.dmp

          Filesize

          1.4MB

        • memory/560-149-0x0000000000280000-0x00000000003F3000-memory.dmp

          Filesize

          1.4MB

        • memory/1124-146-0x0000000000400000-0x000000000041D000-memory.dmp

          Filesize

          116KB

        • memory/1124-138-0x0000000000400000-0x000000000041D000-memory.dmp

          Filesize

          116KB

        • memory/1124-137-0x0000000000000000-mapping.dmp

        • memory/1124-150-0x0000000000280000-0x00000000003F3000-memory.dmp

          Filesize

          1.4MB

        • memory/1252-134-0x0000000000000000-mapping.dmp

        • memory/1408-170-0x0000000000570000-0x00000000006E3000-memory.dmp

          Filesize

          1.4MB

        • memory/1408-154-0x0000000000570000-0x00000000006E3000-memory.dmp

          Filesize

          1.4MB

        • memory/1500-155-0x0000000000000000-mapping.dmp

        • memory/1976-168-0x0000000000000000-mapping.dmp

        • memory/1976-172-0x0000000000980000-0x0000000000981000-memory.dmp

          Filesize

          4KB

        • memory/2284-171-0x0000000000570000-0x00000000006E3000-memory.dmp

          Filesize

          1.4MB

        • memory/2284-157-0x0000000000000000-mapping.dmp

        • memory/2604-191-0x0000000000570000-0x00000000006E3000-memory.dmp

          Filesize

          1.4MB

        • memory/2604-189-0x0000000000570000-0x00000000006E3000-memory.dmp

          Filesize

          1.4MB

        • memory/3008-131-0x0000000000000000-mapping.dmp

        • memory/3060-151-0x0000000000790000-0x0000000000791000-memory.dmp

          Filesize

          4KB

        • memory/3060-147-0x0000000000000000-mapping.dmp

        • memory/3268-148-0x0000000000000000-mapping.dmp

        • memory/3636-188-0x0000000000000000-mapping.dmp

        • memory/3636-192-0x0000000001010000-0x0000000001011000-memory.dmp

          Filesize

          4KB

        • memory/3640-177-0x0000000000000000-mapping.dmp

        • memory/3788-190-0x0000000000000000-mapping.dmp

        • memory/4460-175-0x0000000000000000-mapping.dmp