Analysis

  • max time kernel
    120s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-12-2024 22:27

General

  • Target

    e0dfd66c1bc509f16138f4c3434a01a8143031e856c23775aad0dd1650dd69dbN.exe

  • Size

    1.4MB

  • MD5

    8993bd871071d9174d7b4a14fa8e0980

  • SHA1

    2ab651152d3213bc9d6221278e16ec372ae31913

  • SHA256

    e0dfd66c1bc509f16138f4c3434a01a8143031e856c23775aad0dd1650dd69db

  • SHA512

    8556333d2cc824ad880e5067bf4a9e39da171ae04bf1cb7f87673e26b5f03e5d64c6aea4dcddfef5fc39fc24313accfa0a029a2079e6f7e92dd6085f526ee8fe

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYS:Fo0c++OCokGs9Fa+rd1f26RNYS

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 10 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 2 IoCs

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

  • Executes dropped EXE 5 IoCs
  • AutoIT Executable 5 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 10 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 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 35 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e0dfd66c1bc509f16138f4c3434a01a8143031e856c23775aad0dd1650dd69dbN.exe
    "C:\Users\Admin\AppData\Local\Temp\e0dfd66c1bc509f16138f4c3434a01a8143031e856c23775aad0dd1650dd69dbN.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2512
    • 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:4124
      • 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:3420
    • C:\Users\Admin\AppData\Local\Temp\e0dfd66c1bc509f16138f4c3434a01a8143031e856c23775aad0dd1650dd69dbN.exe
      "C:\Users\Admin\AppData\Local\Temp\e0dfd66c1bc509f16138f4c3434a01a8143031e856c23775aad0dd1650dd69dbN.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1468
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:552
    • 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:3496
  • 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:2032
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:1028
    • 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:3968
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2440
    • 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:4048

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

    78bc3b1879b434a8d6aaed2e5d2a197b

    SHA1

    23b1b6abfb5892dfb22a6c709b913a5f5e7074a3

    SHA256

    52a934f2a81e840107f826724a161d4200ab4bd90043ce79ec0a821d12fa0323

    SHA512

    154952ec41a24b544353cbebd1961400fff5a2f81f41cc6b4c352c1acba7bceca6c3a5a85a86dbe1a4e96bbef824f82ec6aa9a26b599e01cd4dcf02cd7d87fa6

  • memory/552-26-0x0000000000C40000-0x0000000000C41000-memory.dmp

    Filesize

    4KB

  • memory/1028-58-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1468-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/1468-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2032-53-0x00000000001E0000-0x000000000034B000-memory.dmp

    Filesize

    1.4MB

  • memory/2032-35-0x00000000001E0000-0x000000000034B000-memory.dmp

    Filesize

    1.4MB

  • memory/2440-54-0x0000000000610000-0x0000000000611000-memory.dmp

    Filesize

    4KB

  • memory/2512-25-0x0000000000CA0000-0x0000000000E0B000-memory.dmp

    Filesize

    1.4MB

  • memory/2512-0-0x0000000000CA0000-0x0000000000E0B000-memory.dmp

    Filesize

    1.4MB

  • memory/2512-14-0x00000000041C0000-0x00000000041C1000-memory.dmp

    Filesize

    4KB

  • memory/3420-31-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3420-28-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4124-12-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB