Analysis

  • max time kernel
    11s
  • max time network
    9s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    05-02-2022 15:26

General

  • Target

    58743eb2cebc9c250acdce325a56b1424c3f6ec96de0b89f141d962c6c4bf8e8.exe

  • Size

    751KB

  • MD5

    932ae081740c4fa6d204e75fb6c3e06d

  • SHA1

    1b0e6c313616fcdee24b3cd8a5740193f13cdf66

  • SHA256

    58743eb2cebc9c250acdce325a56b1424c3f6ec96de0b89f141d962c6c4bf8e8

  • SHA512

    0693691a205dceb5ffb8e7d3a164af7389690d97d3c225ab4196b5586047910ccd328474c61f6395dce3817f6ebb585777b91eae6e95b1f9513af22e7ee5e7ec

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.crdd.mx
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    787970mx
Mutex

a4463d71-752d-4585-8b4a-00e8cf1dbe7f

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:787970mx _EmailPort:587 _EmailSSL:false _EmailServer:mail.crdd.mx _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:false _LogInterval:48300 _MeltFile:false _Mutex:a4463d71-752d-4585-8b4a-00e8cf1dbe7f _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:9.0.1.6 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye Keylogger - Reborn v9, Version=9.0.1.6, 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.

  • Checks computer location settings 2 TTPs 1 IoCs

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

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

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\58743eb2cebc9c250acdce325a56b1424c3f6ec96de0b89f141d962c6c4bf8e8.exe
    "C:\Users\Admin\AppData\Local\Temp\58743eb2cebc9c250acdce325a56b1424c3f6ec96de0b89f141d962c6c4bf8e8.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4544
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CJXUwemqtdh" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6510.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2872
    • C:\Users\Admin\AppData\Local\Temp\58743eb2cebc9c250acdce325a56b1424c3f6ec96de0b89f141d962c6c4bf8e8.exe
      "{path}"
      2⤵
        PID:4836
      • C:\Users\Admin\AppData\Local\Temp\58743eb2cebc9c250acdce325a56b1424c3f6ec96de0b89f141d962c6c4bf8e8.exe
        "{path}"
        2⤵
          PID:3912
        • C:\Users\Admin\AppData\Local\Temp\58743eb2cebc9c250acdce325a56b1424c3f6ec96de0b89f141d962c6c4bf8e8.exe
          "{path}"
          2⤵
            PID:3016

        Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\tmp6510.tmp

          MD5

          c9df3bc4bc437c7c39d33b6493a1b9eb

          SHA1

          172391e2b7b6dcfb6337758aaf544786b8169bb0

          SHA256

          eb6fd7caddb894d756e6a656cbbf94f11312f13d6ee96895e70a93e4bbf585a1

          SHA512

          cf795206bee378a3c42624c13b7822aa51f2156e4cb86562a13e4ac153470513b9590f79f09671985474ebe8d1287a2ef66161e09c96b23316e18c8d2f2e797d

        • memory/3016-137-0x0000000000400000-0x0000000000490000-memory.dmp

          Filesize

          576KB

        • memory/4544-130-0x0000000000BD0000-0x0000000000C94000-memory.dmp

          Filesize

          784KB

        • memory/4544-131-0x00000000080C0000-0x0000000008664000-memory.dmp

          Filesize

          5.6MB

        • memory/4544-132-0x0000000007BB0000-0x0000000007C42000-memory.dmp

          Filesize

          584KB

        • memory/4544-133-0x0000000007B20000-0x0000000007B2A000-memory.dmp

          Filesize

          40KB

        • memory/4544-134-0x0000000007B10000-0x00000000080B4000-memory.dmp

          Filesize

          5.6MB

        • memory/4544-135-0x0000000007E70000-0x0000000007F0C000-memory.dmp

          Filesize

          624KB