Analysis

  • max time kernel
    152s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    01-02-2022 02:58

General

  • Target

    e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe

  • Size

    1.9MB

  • MD5

    c35c8da1431061d029cd910e513e3bb4

  • SHA1

    1fdbe6600db6a40af6e47fbcb66f0bb0924c4360

  • SHA256

    e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf

  • SHA512

    fc8f4fe6770c36aa0273a52a72576807a76da56a645c0147b559d0adade05fb83db9e2edf7ff3d18e5ef140c2286f989cd178c5708d3f471902fbd767f7729f9

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    jomac-ksa.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    jomac-ksa_786
Mutex

c4830231-45bf-41be-915f-87692e8d7071

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:jomac-ksa_786 _EmailPort:587 _EmailSSL:false _EmailServer:jomac-ksa.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:c4830231-45bf-41be-915f-87692e8d7071 _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 3 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
  • Drops startup file 1 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe
    "C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1756
    • 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:1648
      • 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\tmpC65B.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:780
      • 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\tmpBB54.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:1704

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC65B.tmp

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/780-70-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/780-75-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/780-73-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/780-68-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/780-72-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/780-71-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/780-67-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1648-63-0x0000000000090000-0x0000000000120000-memory.dmp

    Filesize

    576KB

  • memory/1648-57-0x0000000000090000-0x0000000000120000-memory.dmp

    Filesize

    576KB

  • memory/1648-69-0x0000000000B01000-0x0000000000B02000-memory.dmp

    Filesize

    4KB

  • memory/1648-66-0x0000000000B00000-0x0000000000B01000-memory.dmp

    Filesize

    4KB

  • memory/1648-64-0x0000000000090000-0x0000000000120000-memory.dmp

    Filesize

    576KB

  • memory/1648-58-0x0000000000090000-0x0000000000120000-memory.dmp

    Filesize

    576KB

  • memory/1704-78-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1704-80-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1704-79-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1704-82-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1704-81-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1704-77-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1704-84-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1756-56-0x00000000001F0000-0x00000000001F1000-memory.dmp

    Filesize

    4KB

  • memory/1756-54-0x0000000076451000-0x0000000076453000-memory.dmp

    Filesize

    8KB