Analysis

  • max time kernel
    120s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    10-11-2024 06:03

General

  • Target

    3b65130ac0ac62160cd854421e268040ec95adb2ba25493c62f9cd3f0722298eN.exe

  • Size

    1.4MB

  • MD5

    6e84796f7a21bfaae51ccaa10d2218d0

  • SHA1

    40516f5428ac3f3ca42cbb8b963ee34f4eea1f90

  • SHA256

    3b65130ac0ac62160cd854421e268040ec95adb2ba25493c62f9cd3f0722298e

  • SHA512

    563cccd8e7a96f0225a06a14c80b8ba3a512b351b074934c73a8783dfc090d561fe3270202ed9a2bd833d20b1df1cb2755ed9e0b782c4aa514403814efd8afb8

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYE:Fo0c++OCokGs9Fa+rd1f26RNYE

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 11 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • Netwire family
  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzonerat family
  • Warzone RAT payload 4 IoCs
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 13 IoCs
  • 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).

  • System Location Discovery: System Language Discovery 1 TTPs 13 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 3 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\3b65130ac0ac62160cd854421e268040ec95adb2ba25493c62f9cd3f0722298eN.exe
    "C:\Users\Admin\AppData\Local\Temp\3b65130ac0ac62160cd854421e268040ec95adb2ba25493c62f9cd3f0722298eN.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2100
    • 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:2200
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:1128
    • C:\Users\Admin\AppData\Local\Temp\3b65130ac0ac62160cd854421e268040ec95adb2ba25493c62f9cd3f0722298eN.exe
      "C:\Users\Admin\AppData\Local\Temp\3b65130ac0ac62160cd854421e268040ec95adb2ba25493c62f9cd3f0722298eN.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2576
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2952
    • 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:2088
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {4DA3379A-9644-49CB-B48C-AA5C77A0C05A} S-1-5-21-3692679935-4019334568-335155002-1000:BCXRJFKE\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1956
    • 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:2768
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2784
      • 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:1040
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2544
      • 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:3056
    • 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:1880
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:1976
      • 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:832
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1428
      • 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:2600

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

    fd40477a8b6767c9f34ed6ded44220a9

    SHA1

    bfa0a9c2e9f070133a67b3119ed80efbf4f0ebe8

    SHA256

    87c54a7e393d355371a1108239d571d0e71ad88fa9ee572eb4c4065de3824ab0

    SHA512

    c12f56652282f9eade5ace606829e2d42bfde4fdac37c1511cd25d58a4e723e2bb46d901da1ae394c5d3b3ee454ac206b39c527e84c6137019ecefba0a1148e2

  • memory/1040-78-0x00000000001F0000-0x000000000020D000-memory.dmp

    Filesize

    116KB

  • memory/1040-75-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1040-70-0x00000000001F0000-0x000000000020D000-memory.dmp

    Filesize

    116KB

  • memory/1128-90-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1128-46-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1428-118-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/1880-114-0x0000000000070000-0x00000000001DB000-memory.dmp

    Filesize

    1.4MB

  • memory/2100-26-0x0000000000810000-0x0000000000811000-memory.dmp

    Filesize

    4KB

  • memory/2100-40-0x0000000000190000-0x00000000002FB000-memory.dmp

    Filesize

    1.4MB

  • memory/2100-0-0x0000000000190000-0x00000000002FB000-memory.dmp

    Filesize

    1.4MB

  • memory/2200-24-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2544-82-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2576-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2576-28-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2576-38-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2576-27-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2768-50-0x0000000000070000-0x00000000001DB000-memory.dmp

    Filesize

    1.4MB

  • memory/2768-79-0x0000000000070000-0x00000000001DB000-memory.dmp

    Filesize

    1.4MB

  • memory/2784-87-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2952-43-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB

  • memory/2952-41-0x0000000000160000-0x0000000000161000-memory.dmp

    Filesize

    4KB