Analysis

  • max time kernel
    149s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    19-06-2024 20:24

General

  • Target

    33bb49e293588887e5cae4c06937555fff5f5538377ca461b0e991b46187dd34.exe

  • Size

    1.4MB

  • MD5

    c096160695200b261eac22af132c7e78

  • SHA1

    7f28f5074ec2faae43dc578069803ce610033994

  • SHA256

    33bb49e293588887e5cae4c06937555fff5f5538377ca461b0e991b46187dd34

  • SHA512

    3eec77d7b3d5638b076ccb1bf5610a33d8688cd4274a7a830c0b979809d9e6fe1458f4be5b8c53f185f6ac0462c603927a93276db66be62f0fb06e02f0b7b6a6

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYX:Fo0c++OCokGs9Fa+rd1f26RNYX

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 15 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 11 IoCs
  • Loads dropped DLL 16 IoCs
  • AutoIT Executable 10 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 4 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\33bb49e293588887e5cae4c06937555fff5f5538377ca461b0e991b46187dd34.exe
    "C:\Users\Admin\AppData\Local\Temp\33bb49e293588887e5cae4c06937555fff5f5538377ca461b0e991b46187dd34.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1916
    • 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:3068
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2664
    • C:\Users\Admin\AppData\Local\Temp\33bb49e293588887e5cae4c06937555fff5f5538377ca461b0e991b46187dd34.exe
      "C:\Users\Admin\AppData\Local\Temp\33bb49e293588887e5cae4c06937555fff5f5538377ca461b0e991b46187dd34.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2768
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:2788
      • 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:2696
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {3294FF24-113E-4681-9F56-FB6BD746B18F} S-1-5-21-2812790648-3157963462-487717889-1000:JAFTUVRJ\Admin:Interactive:[1]
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1416
      • 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:2496
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          3⤵
          • Executes dropped EXE
          PID:2916
        • 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:1036
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            4⤵
              PID:2416
          • 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:2160
        • 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:2492
          • C:\Users\Admin\AppData\Roaming\Blasthost.exe
            "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
            3⤵
            • Executes dropped EXE
            PID:1508
          • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
            "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
            3⤵
            • Executes dropped EXE
            PID:2360
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe"
              4⤵
                PID:2020
            • 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:1556
          • 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
            PID:2140
            • C:\Users\Admin\AppData\Roaming\Blasthost.exe
              "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
              3⤵
              • Executes dropped EXE
              PID:2628
            • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
              "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
              3⤵
              • Executes dropped EXE
              PID:2716
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe"
                4⤵
                  PID:3000
              • 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:2712

          Network

          MITRE ATT&CK Matrix ATT&CK v13

          Execution

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Persistence

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Privilege Escalation

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Discovery

          System Information Discovery

          1
          T1082

          Replay Monitor

          Loading Replay Monitor...

          Downloads

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

            1.4MB

            MD5

            9bf8a5e12dbb9cb7cd7bd1a44982bfb1

            SHA1

            0019112c3b5bfd3fd7d1f1eca49f6ced758f1018

            SHA256

            32ca960554dfd872fd4158fcbebf3e4f2f0505693fad0b7c96614b3c1f1bce61

            SHA512

            1a611aa3047cf91492a0b01a4d6d99d62aded95566134c2aa9809862e5403d6bc668b0c25134c4972f3dca47a78e5935a33c93ba49695da6fc402dd392198d90

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

            132KB

            MD5

            6087bf6af59b9c531f2c9bb421d5e902

            SHA1

            8bc0f1596c986179b82585c703bacae6d2a00316

            SHA256

            3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

            SHA512

            c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

          • memory/1036-79-0x0000000000380000-0x00000000004EB000-memory.dmp
            Filesize

            1.4MB

          • memory/1036-76-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
            Filesize

            4KB

          • memory/1916-0-0x0000000000F70000-0x00000000010DB000-memory.dmp
            Filesize

            1.4MB

          • memory/1916-41-0x0000000000F70000-0x00000000010DB000-memory.dmp
            Filesize

            1.4MB

          • memory/1916-26-0x0000000000240000-0x0000000000241000-memory.dmp
            Filesize

            4KB

          • memory/2020-120-0x0000000000160000-0x0000000000161000-memory.dmp
            Filesize

            4KB

          • memory/2140-141-0x0000000000380000-0x00000000004EB000-memory.dmp
            Filesize

            1.4MB

          • memory/2140-160-0x0000000000380000-0x00000000004EB000-memory.dmp
            Filesize

            1.4MB

          • memory/2416-84-0x0000000000120000-0x0000000000121000-memory.dmp
            Filesize

            4KB

          • memory/2492-117-0x0000000000380000-0x00000000004EB000-memory.dmp
            Filesize

            1.4MB

          • memory/2492-100-0x0000000000380000-0x00000000004EB000-memory.dmp
            Filesize

            1.4MB

          • memory/2496-81-0x0000000000380000-0x00000000004EB000-memory.dmp
            Filesize

            1.4MB

          • memory/2496-51-0x0000000000380000-0x00000000004EB000-memory.dmp
            Filesize

            1.4MB

          • memory/2664-87-0x0000000000400000-0x000000000042C000-memory.dmp
            Filesize

            176KB

          • memory/2664-47-0x0000000000400000-0x000000000042C000-memory.dmp
            Filesize

            176KB

          • memory/2768-27-0x0000000000080000-0x000000000009D000-memory.dmp
            Filesize

            116KB

          • memory/2768-39-0x0000000000080000-0x000000000009D000-memory.dmp
            Filesize

            116KB

          • memory/2768-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
            Filesize

            4KB

          • memory/2768-29-0x0000000000080000-0x000000000009D000-memory.dmp
            Filesize

            116KB

          • memory/2788-44-0x00000000000B0000-0x00000000000B1000-memory.dmp
            Filesize

            4KB

          • memory/2788-42-0x00000000000B0000-0x00000000000B1000-memory.dmp
            Filesize

            4KB

          • memory/2916-89-0x0000000000400000-0x000000000042C000-memory.dmp
            Filesize

            176KB

          • memory/3068-24-0x0000000000400000-0x000000000042C000-memory.dmp
            Filesize

            176KB