Overview

overview

10

Static

static

a1416f1538...73.exe

windows7_x64

10

a1416f1538...73.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    110s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    15-11-2020 22:49

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General

  • Target

    a1416f15382642c1bcf6fafac052bcd38900409be007f54414942e405c18ff73.exe

  • Size

    2.0MB

  • MD5

    d660df79103de250e65f36f885d7e91e

  • SHA1

    8cf785c953cd751eae17f3a58216faa24d8cabae

  • SHA256

    a1416f15382642c1bcf6fafac052bcd38900409be007f54414942e405c18ff73

  • SHA512

    b66bdb2f28e4a4e3404bd371f86b3d45660b54e4211a6de02eb739cae88b872c93fe434f3a7de173f25ae40a5f1be85a0e746158649a7c7484e02d8a3ff2e109

Score
10/10
hawkeye_rebornkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    oscarfranklim@keithwilliamgroup.com
  • Password:
    %qzsC!z[HUgfT
Mutex

83cb08ac-6eee-4b33-820f-2299165e27c5

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:%qzsC!z[HUgfT _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:oscarfranklim@keithwilliamgroup.com _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:60 _MeltFile:false _Mutex:83cb08ac-6eee-4b33-820f-2299165e27c5 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Signatures

  • HawkEye Reborn

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

    keyloggertrojanstealerspywarehawkeye_reborn
  • Drops startup file 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spyware
  • Uses the VBS compiler for execution 1 TTPs
  • 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 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8688 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a1416f15382642c1bcf6fafac052bcd38900409be007f54414942e405c18ff73.exe
    "C:\Users\Admin\AppData\Local\Temp\a1416f15382642c1bcf6fafac052bcd38900409be007f54414942e405c18ff73.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:912
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
      2⤵
        PID:3580
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2072
        • 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\tmpCBE1.tmp"
          3⤵
            PID:2620
          • 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\tmpD037.tmp"
            3⤵
              PID:3912

        Network

        MITRE ATT&CK Matrix ATT&CK v6

        Initial Access

        Execution

        Scripting

        1
        T1064

        Persistence

        Privilege Escalation

        Defense Evasion

        Scripting

        1
        T1064

        Credential Access

        Credentials in Files

        1
        T1081

        Discovery

        Lateral Movement

        Collection

        Data from Local System

        1
        T1005

        Exfiltration

        Command and Control

        Impact

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\tmpCBE1.tmp
          MD5

          1e69b6d630e694119f4f8c448a430b60

          SHA1

          b118feca7d85ec706b54279a1dafc71673fe6e54

          SHA256

          2f7eedbe9e3b0a3aa08df4fa2dc27de189484a8da8925cc6056513d744b7c00e

          SHA512

          19924161f75cbbcf7bdf122f3aecb43d813186a6693413ccc15bb2945d48401c8f058edf034cc641cedc97ae5e328d88fabfab1b5f324014b83671b3ebd78822

          Download Submit
        • memory/2072-1-0x0000000000400000-0x0000000000490000-memory.dmp
          Filesize

          576KB

          Download
        • memory/2072-2-0x000000000048B2BE-mapping.dmp
          Download
        • memory/2620-8829-0x0000000000444D30-mapping.dmp
          Download
        • memory/2620-8828-0x0000000000400000-0x000000000045C000-memory.dmp
          Filesize

          368KB

          Download
        • memory/2620-8833-0x0000000000400000-0x000000000045C000-memory.dmp
          Filesize

          368KB

          Download
        • memory/3912-9337-0x0000000000400000-0x000000000041C000-memory.dmp
          Filesize

          112KB

          Download
        • memory/3912-9338-0x000000000041211A-mapping.dmp
          Download
        • memory/3912-9341-0x0000000000400000-0x000000000041C000-memory.dmp
          Filesize

          112KB

          Download