Analysis

  • max time kernel
    120s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-12-2024 17:00

General

  • Target

    85693dca9da4b80038e9544ab1b9f282f0312466d56ff003b8d3e2d9f3580dbd.exe

  • Size

    1.4MB

  • MD5

    0727adeb25d736eda7dd91561d270c45

  • SHA1

    46cbd83ecb3f301525f3e24ab04cde42a29f0461

  • SHA256

    85693dca9da4b80038e9544ab1b9f282f0312466d56ff003b8d3e2d9f3580dbd

  • SHA512

    9a0cfe3628a6e511f25fe013771fb5188e6d32eff209afe787ed96481bcb4fb17f089e93f2f73cf9a3175b6b35f6cff43a4c53853bacf4dcc941a29bc1b7edbb

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYD:Fo0c++OCokGs9Fa+rd1f26RNYD

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.

  • Netwire family
  • WarzoneRat, AveMaria

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

  • Warzonerat family
  • Warzone RAT payload 2 IoCs
  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 8 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 14 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 51 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\85693dca9da4b80038e9544ab1b9f282f0312466d56ff003b8d3e2d9f3580dbd.exe
    "C:\Users\Admin\AppData\Local\Temp\85693dca9da4b80038e9544ab1b9f282f0312466d56ff003b8d3e2d9f3580dbd.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3592
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:624
      • C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
        "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2952
    • C:\Users\Admin\AppData\Local\Temp\85693dca9da4b80038e9544ab1b9f282f0312466d56ff003b8d3e2d9f3580dbd.exe
      "C:\Users\Admin\AppData\Local\Temp\85693dca9da4b80038e9544ab1b9f282f0312466d56ff003b8d3e2d9f3580dbd.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2300
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1932
    • 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:4940
  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4516
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:2440
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2552
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3984
    • 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:4772
  • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4020
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:1372
    • C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
      "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1888
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4388
    • 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:1604

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

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

    8673b5cf83d06bfe73879d196bec70b0

    SHA1

    2c6e9787e8a8e464e4b8eae70f1afbbc96c06d6d

    SHA256

    aa7d552a98da95de0233259a3ff100b377186f7ae95746547a623b926068f0e9

    SHA512

    96e093595c6cfba69817e7b6d7a09de16ea9795477cc3a0373a38aa5363f178830f14f2a52ac02c9eb3cd28491398b50a63a4ca4ce6141e1458eecd654ed1c9a

  • memory/624-12-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1372-80-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1932-26-0x0000000000C10000-0x0000000000C11000-memory.dmp

    Filesize

    4KB

  • memory/2300-16-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2300-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2440-53-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2952-28-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2952-60-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3592-0-0x0000000000E60000-0x0000000000FCB000-memory.dmp

    Filesize

    1.4MB

  • memory/3592-25-0x0000000000E60000-0x0000000000FCB000-memory.dmp

    Filesize

    1.4MB

  • memory/3592-14-0x0000000004D00000-0x0000000004D01000-memory.dmp

    Filesize

    4KB

  • memory/3984-49-0x0000000000C50000-0x0000000000C51000-memory.dmp

    Filesize

    4KB

  • memory/4020-75-0x0000000000050000-0x00000000001BB000-memory.dmp

    Filesize

    1.4MB

  • memory/4388-76-0x00000000005E0000-0x00000000005E1000-memory.dmp

    Filesize

    4KB

  • memory/4516-30-0x0000000000050000-0x00000000001BB000-memory.dmp

    Filesize

    1.4MB

  • memory/4516-48-0x0000000000050000-0x00000000001BB000-memory.dmp

    Filesize

    1.4MB