Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    10-06-2024 23:26

General

  • Target

    73a9197428ba0f64a0ef1563b780806ade5223e4b716975e61bb72c18f23c3a7.exe

  • Size

    1.3MB

  • MD5

    bea4f3cc9cc2961d70a3a2973310bf84

  • SHA1

    7790a998247e3099da1c74539d2c0e6991d3f453

  • SHA256

    73a9197428ba0f64a0ef1563b780806ade5223e4b716975e61bb72c18f23c3a7

  • SHA512

    78cc8f96d761e0b4a97d8920383f54ae3ece9b8720a70c687ce5629516611e48dedee07745044309924a63a75ba7326d9608435eaf455bc911436493a912fe7a

  • 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 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 11 IoCs
  • Loads dropped DLL 16 IoCs
  • AutoIT Executable 1 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).

  • Creates scheduled task(s) 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\73a9197428ba0f64a0ef1563b780806ade5223e4b716975e61bb72c18f23c3a7.exe
    "C:\Users\Admin\AppData\Local\Temp\73a9197428ba0f64a0ef1563b780806ade5223e4b716975e61bb72c18f23c3a7.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2812
    • 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:3016
    • C:\Users\Admin\AppData\Local\Temp\73a9197428ba0f64a0ef1563b780806ade5223e4b716975e61bb72c18f23c3a7.exe
      "C:\Users\Admin\AppData\Local\Temp\73a9197428ba0f64a0ef1563b780806ade5223e4b716975e61bb72c18f23c3a7.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2608
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:1540
      • 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:1556
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {17A07B34-A5AA-4F69-A95F-22424F282894} S-1-5-21-330940541-141609230-1670313778-1000:KXIPPCKF\Admin:Interactive:[1]
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:2800
      • 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:2988
        • C:\Users\Admin\AppData\Roaming\Blasthost.exe
          "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
          3⤵
          • Executes dropped EXE
          PID:776
        • 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:112
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            4⤵
              PID:2196
          • 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:1252
        • 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:2708
          • C:\Users\Admin\AppData\Roaming\Blasthost.exe
            "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
            3⤵
            • Executes dropped EXE
            PID:2908
          • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
            "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
            3⤵
            • Executes dropped EXE
            PID:2996
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe"
              4⤵
                PID:2884
            • 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:1564
          • 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:1644
            • C:\Users\Admin\AppData\Roaming\Blasthost.exe
              "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
              3⤵
              • Executes dropped EXE
              PID:1216
            • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
              "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
              3⤵
              • Executes dropped EXE
              PID:2816
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe"
                4⤵
                  PID:2844
              • 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:2484

          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\aepic\RtDCpl64.exe
            Filesize

            1.3MB

            MD5

            1b02aa0e61fe98ae2cb1802aa9be019e

            SHA1

            580f959a65bf060701f5a53390c348f47c5f7409

            SHA256

            82a30ef3712f93194ac389ac34450ba18ee04f25cae6407fa1757084a5cd3e5a

            SHA512

            d6292f51a10fe6e8670ebb7fc7ddac6ae95cbb09dc57363f021cba88680135cf58a9bbf5f965d162ff27025b713fd01e18acd26d9fda7917ee54a3cac49c4031

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

            132KB

            MD5

            6087bf6af59b9c531f2c9bb421d5e902

            SHA1

            8bc0f1596c986179b82585c703bacae6d2a00316

            SHA256

            3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

            SHA512

            c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

          • memory/112-75-0x0000000000400000-0x000000000041D000-memory.dmp
            Filesize

            116KB

          • memory/112-72-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
            Filesize

            4KB

          • memory/112-66-0x0000000000400000-0x000000000041D000-memory.dmp
            Filesize

            116KB

          • memory/776-83-0x0000000000400000-0x000000000042C000-memory.dmp
            Filesize

            176KB

          • memory/1540-41-0x0000000000160000-0x0000000000161000-memory.dmp
            Filesize

            4KB

          • memory/1540-39-0x0000000000160000-0x0000000000161000-memory.dmp
            Filesize

            4KB

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

            176KB

          • memory/2196-78-0x0000000000260000-0x0000000000261000-memory.dmp
            Filesize

            4KB

          • memory/2608-37-0x0000000000080000-0x000000000009D000-memory.dmp
            Filesize

            116KB

          • memory/2608-27-0x0000000000080000-0x000000000009D000-memory.dmp
            Filesize

            116KB

          • memory/2608-34-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
            Filesize

            4KB

          • memory/2608-26-0x0000000000080000-0x000000000009D000-memory.dmp
            Filesize

            116KB

          • memory/2812-25-0x0000000000440000-0x0000000000441000-memory.dmp
            Filesize

            4KB

          • memory/2884-113-0x0000000000120000-0x0000000000121000-memory.dmp
            Filesize

            4KB

          • memory/3016-44-0x0000000000400000-0x000000000042C000-memory.dmp
            Filesize

            176KB

          • memory/3016-84-0x0000000000400000-0x000000000042C000-memory.dmp
            Filesize

            176KB