Analysis

  • max time kernel
    132s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    12-06-2022 02:29

General

  • Target

    232cccc25866bfd441f3bd66cad22b74795d4b30e8aa21d88d3868d92bf05851.exe

  • Size

    1.9MB

  • MD5

    b897da5c9ca8b86441d969e22ad078f5

  • SHA1

    f23935cc09e42be254badc633802df216a8e46df

  • SHA256

    232cccc25866bfd441f3bd66cad22b74795d4b30e8aa21d88d3868d92bf05851

  • SHA512

    21db84a31fada22c4e9c20b5b90e45a196cc368157b2281f056a2cb10258eeafb3e6faaa94a691a551ff7a842cc70353f16a7d625c4966a9303e881705256d7c

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.0.5

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    youngusd21
Mutex

c87557dc-6bd9-4df8-8fc7-0e9c049de5db

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:youngusd21 _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:10 _MeltFile:false _Mutex:c87557dc-6bd9-4df8-8fc7-0e9c049de5db _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:true _Version:9.0.0.5 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye Keylogger - Reborn v9, Version=9.0.0.5, Culture=neutral, PublicKeyToken=null

Signatures

  • HawkEye Reborn

    HawkEye Reborn is an enhanced version of the HawkEye malware kit.

  • M00nd3v_Logger

    M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.

  • M00nD3v Logger Payload 1 IoCs

    Detects M00nD3v Logger payload in memory.

  • Drops startup file 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\232cccc25866bfd441f3bd66cad22b74795d4b30e8aa21d88d3868d92bf05851.exe
    "C:\Users\Admin\AppData\Local\Temp\232cccc25866bfd441f3bd66cad22b74795d4b30e8aa21d88d3868d92bf05851.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2712
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
        PID:3876

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3876-130-0x0000000000000000-mapping.dmp

    • memory/3876-131-0x00000000007C0000-0x0000000000850000-memory.dmp

      Filesize

      576KB

    • memory/3876-136-0x00000000737F0000-0x0000000073DA1000-memory.dmp

      Filesize

      5.7MB

    • memory/3876-137-0x00000000737F0000-0x0000000073DA1000-memory.dmp

      Filesize

      5.7MB

    • memory/3876-138-0x00000000737F0000-0x0000000073DA1000-memory.dmp

      Filesize

      5.7MB