Analysis

  • max time kernel
    151s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    05-02-2022 17:47

General

  • Target

    2613e406a710c68897e33850ca76abcdcca9da6a4ff195ed966a05ec008cf54d.exe

  • Size

    2.0MB

  • MD5

    363c7186544554ed6add8bbd76eb552f

  • SHA1

    437a1ae8b7f64e3237c968146db64d20e04d0d14

  • SHA256

    2613e406a710c68897e33850ca76abcdcca9da6a4ff195ed966a05ec008cf54d

  • SHA512

    fb7a096bfe964e4813d383703b47fb1facf1e7f7d46443f14db6c1e9428aa71b6e001673bdb305dfbbfc9c24aa9696b53ec03995bc63cdf2a88740b89147d2f4

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.alsanie.net
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    president123
Mutex

0ad1b10f-e690-457f-bb7c-b94d732f6f5d

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:president123 _EmailPort:587 _EmailSSL:true _EmailServer:mail.alsanie.net _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:57600 _MeltFile:false _Mutex:0ad1b10f-e690-457f-bb7c-b94d732f6f5d _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 4 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 2 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 2 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 4 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2613e406a710c68897e33850ca76abcdcca9da6a4ff195ed966a05ec008cf54d.exe
    "C:\Users\Admin\AppData\Local\Temp\2613e406a710c68897e33850ca76abcdcca9da6a4ff195ed966a05ec008cf54d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1268
    • 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 WriteProcessMemory
      PID:1640
      • 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\tmp5188.tmp"
        3⤵
          PID:952
        • 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\tmp43D3.tmp"
          3⤵
          • Accesses Microsoft Outlook accounts
          PID:1700
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\2613e406a710c68897e33850ca76abcdcca9da6a4ff195ed966a05ec008cf54d.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1608
        • C:\Windows\SysWOW64\choice.exe
          choice /C Y /N /D Y /T 3
          3⤵
            PID:1328

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\tmp5188.tmp

        MD5

        f3b25701fe362ec84616a93a45ce9998

        SHA1

        d62636d8caec13f04e28442a0a6fa1afeb024bbb

        SHA256

        b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

        SHA512

        98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

      • memory/952-69-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/952-76-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/952-73-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/952-72-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/952-71-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/952-70-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/952-68-0x0000000000400000-0x000000000045B000-memory.dmp

        Filesize

        364KB

      • memory/1268-59-0x00000000005C0000-0x00000000005F1000-memory.dmp

        Filesize

        196KB

      • memory/1268-54-0x0000000000C30000-0x0000000000E30000-memory.dmp

        Filesize

        2.0MB

      • memory/1268-55-0x0000000076451000-0x0000000076453000-memory.dmp

        Filesize

        8KB

      • memory/1268-56-0x0000000000BD0000-0x0000000000BD1000-memory.dmp

        Filesize

        4KB

      • memory/1268-60-0x0000000004EE0000-0x0000000004F70000-memory.dmp

        Filesize

        576KB

      • memory/1268-58-0x0000000000A20000-0x0000000000A48000-memory.dmp

        Filesize

        160KB

      • memory/1268-57-0x0000000004B80000-0x0000000004C44000-memory.dmp

        Filesize

        784KB

      • memory/1640-62-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/1640-75-0x0000000000701000-0x0000000000702000-memory.dmp

        Filesize

        4KB

      • memory/1640-61-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/1640-63-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/1640-67-0x0000000000700000-0x0000000000701000-memory.dmp

        Filesize

        4KB

      • memory/1640-65-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/1640-64-0x0000000000400000-0x0000000000490000-memory.dmp

        Filesize

        576KB

      • memory/1700-78-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1700-79-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1700-80-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1700-81-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1700-85-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1700-83-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1700-82-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB