Analysis

  • max time kernel
    119s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-11-2024 14:22

General

  • Target

    6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe

  • Size

    1.4MB

  • MD5

    3f5d7ca63cf1dfdf88067c3bb36fc530

  • SHA1

    c0b682ddd77b140e9d0d0f73c57527143f1ae46c

  • SHA256

    6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519

  • SHA512

    8dbdf3b63077d30359b4c921a4b7d6b7cc3c1c0af79b6d5af46bff7d413834035588be71fdbcf073e451b0f30d3e29f6319244f4db929d079aab7bd765c7e6d3

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYC:Fo0c++OCokGs9Fa+rd1f26RNYC

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 4 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 7 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\6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
    "C:\Users\Admin\AppData\Local\Temp\6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1260
    • 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:4780
      • 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:2184
    • C:\Users\Admin\AppData\Local\Temp\6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe
      "C:\Users\Admin\AppData\Local\Temp\6a71e42761bc85ef7d1dc47c0056e39aabd50d83280d95c69c07d9b45fe5a519N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3960
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1168
    • 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:3272
  • 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:5052
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:784
    • 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:116
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4112
    • 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:1336
  • 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:1696
    • C:\Users\Admin\AppData\Roaming\Blasthost.exe
      "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
      2⤵
      • Executes dropped EXE
      PID:3664
    • 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:4328
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1484
    • 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:4820

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

    dc3fef9a04089aca9ba530f80c89f234

    SHA1

    ff4da3279ddcbf58a4d7f142f5a8eafd32b0dc50

    SHA256

    9d56d53d1db4a19cbc7e034c70d2112dd4f36258b9c43622f28d6e5d70646fb4

    SHA512

    c52fd3981c4e2fe0130abb7a5ff652b93d90b9724e5e9de26eeff08253dfdeb1936664da7777a32a6c90795e7757438dd751098d7e86357cfc4d765b68758a75

  • memory/784-53-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1168-26-0x00000000010D0000-0x00000000010D1000-memory.dmp

    Filesize

    4KB

  • memory/1260-14-0x0000000003F40000-0x0000000003F41000-memory.dmp

    Filesize

    4KB

  • memory/1260-25-0x00000000001D0000-0x000000000033B000-memory.dmp

    Filesize

    1.4MB

  • memory/1260-0-0x00000000001D0000-0x000000000033B000-memory.dmp

    Filesize

    1.4MB

  • memory/1484-77-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

    Filesize

    4KB

  • memory/1696-75-0x0000000000E90000-0x0000000000FFB000-memory.dmp

    Filesize

    1.4MB

  • memory/1696-64-0x0000000000E90000-0x0000000000FFB000-memory.dmp

    Filesize

    1.4MB

  • memory/2184-28-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3664-80-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3960-23-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/3960-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/4112-49-0x0000000000D40000-0x0000000000D41000-memory.dmp

    Filesize

    4KB

  • memory/4328-67-0x0000000000A60000-0x0000000000A7D000-memory.dmp

    Filesize

    116KB

  • memory/4328-74-0x0000000000A60000-0x0000000000A7D000-memory.dmp

    Filesize

    116KB

  • memory/4780-12-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/5052-48-0x0000000000E90000-0x0000000000FFB000-memory.dmp

    Filesize

    1.4MB

  • memory/5052-30-0x0000000000E90000-0x0000000000FFB000-memory.dmp

    Filesize

    1.4MB