Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    18-10-2024 04:36

General

  • Target

    785479593cefc5e8d89e9759dcf33ae41108f85cf654d688a00d0f95eef4ef65N.exe

  • Size

    1.4MB

  • MD5

    35ef5bf1faabd102f3b11517c5e4d480

  • SHA1

    b704e1c962e56f52c76a75e15dd5b1f554495bc0

  • SHA256

    785479593cefc5e8d89e9759dcf33ae41108f85cf654d688a00d0f95eef4ef65

  • SHA512

    e5ebd92d732890513c68a611edc538b1ba1e04de70df2b152dc0d27a8d5dca9aaca768163d3386ca8a40cf56b704b146baa4ed6d1d39f0ec52bf875f3e22d59b

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY8:Fo0c++OCokGs9Fa+rd1f26RNY8

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 2 IoCs
  • Executes dropped EXE 11 IoCs
  • Loads dropped DLL 16 IoCs
  • AutoIT Executable 7 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).

  • System Location Discovery: System Language Discovery 1 TTPs 17 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\785479593cefc5e8d89e9759dcf33ae41108f85cf654d688a00d0f95eef4ef65N.exe
    "C:\Users\Admin\AppData\Local\Temp\785479593cefc5e8d89e9759dcf33ae41108f85cf654d688a00d0f95eef4ef65N.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2648
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2416
    • C:\Users\Admin\AppData\Local\Temp\785479593cefc5e8d89e9759dcf33ae41108f85cf654d688a00d0f95eef4ef65N.exe
      "C:\Users\Admin\AppData\Local\Temp\785479593cefc5e8d89e9759dcf33ae41108f85cf654d688a00d0f95eef4ef65N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2524
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2672
    • 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⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2772
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {C7EB32E3-3C38-4EAD-819A-66D33B7C6C1E} S-1-5-21-4177215427-74451935-3209572229-1000:JSMURNPT\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2688
    • 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
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1776
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1688
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2364
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1708
      • 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⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1660
    • 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
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1828
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:908
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1620
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1104
      • 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⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1536
    • 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
      • System Location Discovery: System Language Discovery
      PID:2760
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2724
      • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
        "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2804
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2960
      • 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⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2716

Network

MITRE ATT&CK Enterprise v15

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\aepic\RtDCpl64.exe

    Filesize

    1.4MB

    MD5

    ea00d4cb8475f021a268e1fc90a7f94a

    SHA1

    f632db6b21a6622ad0fa16b084572ff0da1a6dcc

    SHA256

    fd2a5fc84304341849e6f9f31813b71e69c30f0ba3f834890e3260bd4abba7b1

    SHA512

    9d5acdef15a23837e15a805015b99e22cd4966824eb41456930341cb764f63a4acb2604736297211a2f8ddf3709a2ffb0424160e9503f9aec922c9516ac79135

  • memory/1104-118-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB

  • memory/1688-87-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1708-82-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/1776-79-0x0000000000810000-0x000000000097B000-memory.dmp

    Filesize

    1.4MB

  • memory/1776-50-0x0000000000810000-0x000000000097B000-memory.dmp

    Filesize

    1.4MB

  • memory/1828-114-0x0000000000810000-0x000000000097B000-memory.dmp

    Filesize

    1.4MB

  • memory/2364-75-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2416-46-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2416-88-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2524-28-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2524-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2524-38-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2524-27-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/2648-24-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2672-41-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2672-43-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2760-155-0x0000000000810000-0x000000000097B000-memory.dmp

    Filesize

    1.4MB

  • memory/3016-40-0x0000000000BA0000-0x0000000000D0B000-memory.dmp

    Filesize

    1.4MB

  • memory/3016-0-0x0000000000BA0000-0x0000000000D0B000-memory.dmp

    Filesize

    1.4MB

  • memory/3016-26-0x0000000000E20000-0x0000000000E21000-memory.dmp

    Filesize

    4KB