Analysis

  • max time kernel
    151s
  • max time network
    115s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09-11-2020 20:02

General

  • Target

    Po reference Details 00001.exe

  • Size

    690KB

  • MD5

    779713e710d891c7de1bf69bb5557684

  • SHA1

    1d48c2c1bd87c68cdeeda3aee856833f10400ed4

  • SHA256

    56b02707b5f12fd4e8f79fdd9dd9f7eb82394798317a76e499c7d0d659b2d759

  • SHA512

    ea90c8e3302b2562cc5d545523ea442604a739ae56af1fcc13250016b18903bf996e8333401b6c9a792da15aa9c85b4a47ead233648a7554d0b93543d5e0a214

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.2.5

Credentials

  • Protocol:
    smtp
  • Host:
    mail.gajjarlaser.com
  • Port:
    587
  • Username:
    info@gajjarlaser.com
  • Password:
    #info#123$
Mutex

10351c26-c9ab-4c8e-9c6c-194a12242888

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:#info#123$ _EmailPort:587 _EmailSSL:true _EmailServer:mail.gajjarlaser.com _EmailUsername:info@gajjarlaser.com _EmptyClipboard:false _EmptyKeyStroke:false _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:10 _LoopPasswordStealer:false _MeltFile:false _Mutex:10351c26-c9ab-4c8e-9c6c-194a12242888 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.2.5 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye Keylogger - RebornX, Version=10.1.2.5, 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 2 IoCs

    Detects M00nD3v Logger payload in memory.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Po reference Details 00001.exe
    "C:\Users\Admin\AppData\Local\Temp\Po reference Details 00001.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:500
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "{path}"
      2⤵
        PID:3212
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
        "{path}"
        2⤵
          PID:3208
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
          "{path}"
          2⤵
          • Suspicious use of SetThreadContext
          • Suspicious use of WriteProcessMemory
          PID:3828
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpB27D.tmp"
            3⤵
              PID:2028
            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
              "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpA5A8.tmp"
              3⤵
                PID:3548
              • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
                "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp97AA.tmp"
                3⤵
                  PID:1532

            Network

            MITRE ATT&CK Matrix ATT&CK v6

            Execution

            Scripting

            1
            T1064

            Defense Evasion

            Scripting

            1
            T1064

            Credential Access

            Credentials in Files

            1
            T1081

            Collection

            Data from Local System

            1
            T1005

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1532-9-0x000000000041211A-mapping.dmp
            • memory/2028-2-0x0000000000400000-0x000000000041C000-memory.dmp
              Filesize

              112KB

            • memory/2028-3-0x000000000041211A-mapping.dmp
            • memory/2028-4-0x0000000000400000-0x000000000041C000-memory.dmp
              Filesize

              112KB

            • memory/3548-6-0x000000000041211A-mapping.dmp
            • memory/3828-0-0x0000000000400000-0x000000000049C000-memory.dmp
              Filesize

              624KB

            • memory/3828-1-0x0000000000497C3E-mapping.dmp