Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    24-07-2024 08:42

General

  • Target

    692af932ed1fca93005fa37149959e50N.exe

  • Size

    1.4MB

  • MD5

    692af932ed1fca93005fa37149959e50

  • SHA1

    2666e0741873153cc1cfe59a6f39e4797f877bf2

  • SHA256

    f0cc66515072f985b8e43a075cd1dd9c43d7c7a47e19c2c4638d913684eb3c73

  • SHA512

    cc7e00ef82b21fd21c844d7c639dec405b690e161193514f454df0a53b99f9d2571c5bbacaf6f352bd148828d0ce58be545a921b4408d4568982206f1c7a66c8

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYj:Fo0c++OCokGs9Fa+rd1f26RNYj

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 8 IoCs
  • Loads dropped DLL 13 IoCs
  • AutoIT Executable 10 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\692af932ed1fca93005fa37149959e50N.exe
    "C:\Users\Admin\AppData\Local\Temp\692af932ed1fca93005fa37149959e50N.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:344
    • 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:2860
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        PID:2944
    • C:\Users\Admin\AppData\Local\Temp\692af932ed1fca93005fa37149959e50N.exe
      "C:\Users\Admin\AppData\Local\Temp\692af932ed1fca93005fa37149959e50N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3040
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2680
    • 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:2556
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {4C635795-298A-48DA-9723-BC4F2E95CBA0} S-1-5-21-2660163958-4080398480-1122754539-1000:FCNAHWEI\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2964
    • 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:2172
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2236
      • 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:2912
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1404
      • 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:3036
    • 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:1620
      • C:\Users\Admin\AppData\Roaming\Blasthost.exe
        "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
        3⤵
        • Executes dropped EXE
        PID:2516
      • 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:1588
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1880
      • 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:1940

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    1.4MB

    MD5

    8ebbf6f7fcfa2f78a92eaa0af976ffda

    SHA1

    ad7b136c875b065b3976d5762b2b684bb1699bc1

    SHA256

    7fe7ba1b04976f4fb86f04d9a1eaf04343b39948042ed9b0cd9bb9c45224a544

    SHA512

    b250e06733608ec7fb09ea8cea32fe7fc6b67d905a98b1290b36ceafc1f76183629f17beb4c56150805fd18cec946ce8e413a7a6c6ae24b9e9f620f69849809a

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

    Filesize

    132KB

    MD5

    6087bf6af59b9c531f2c9bb421d5e902

    SHA1

    8bc0f1596c986179b82585c703bacae6d2a00316

    SHA256

    3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

    SHA512

    c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

  • memory/344-0-0x0000000001360000-0x00000000014CB000-memory.dmp

    Filesize

    1.4MB

  • memory/344-26-0x0000000001360000-0x00000000014CB000-memory.dmp

    Filesize

    1.4MB

  • memory/344-27-0x00000000031A0000-0x000000000330B000-memory.dmp

    Filesize

    1.4MB

  • memory/344-42-0x0000000001360000-0x00000000014CB000-memory.dmp

    Filesize

    1.4MB

  • memory/1404-84-0x0000000000600000-0x0000000000601000-memory.dmp

    Filesize

    4KB

  • memory/1620-117-0x0000000000900000-0x0000000000A6B000-memory.dmp

    Filesize

    1.4MB

  • memory/1620-100-0x0000000000900000-0x0000000000A6B000-memory.dmp

    Filesize

    1.4MB

  • memory/1880-120-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2172-51-0x0000000000900000-0x0000000000A6B000-memory.dmp

    Filesize

    1.4MB

  • memory/2172-81-0x0000000000900000-0x0000000000A6B000-memory.dmp

    Filesize

    1.4MB

  • memory/2236-89-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2680-43-0x00000000001A0000-0x00000000001A1000-memory.dmp

    Filesize

    4KB

  • memory/2680-45-0x00000000001A0000-0x00000000001A1000-memory.dmp

    Filesize

    4KB

  • memory/2860-25-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2912-80-0x0000000000900000-0x0000000000A6B000-memory.dmp

    Filesize

    1.4MB

  • memory/2912-76-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2944-48-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2944-90-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3040-28-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/3040-39-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/3040-40-0x0000000001360000-0x00000000014CB000-memory.dmp

    Filesize

    1.4MB

  • memory/3040-29-0x0000000000080000-0x000000000009D000-memory.dmp

    Filesize

    116KB

  • memory/3040-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB