Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    15-05-2024 23:40

General

  • Target

    4898c022db90f6f3476b3e72b9043944_JaffaCakes118.exe

  • Size

    2.3MB

  • MD5

    4898c022db90f6f3476b3e72b9043944

  • SHA1

    20f7042f61579a3b7dfe2a082a33521527bb1c2b

  • SHA256

    8ed233c417ead487b885a0eab6f0d936fe69ef0f7437b37cabcfb458b5ffc99c

  • SHA512

    fbf5dd1959b11ee5655f9473f5f9c9fb4742e09ab19aa3bb35ed961c55644a9600192c9a01afa0f23a5211de3b0484958d0c4be9d86dd234448ff577cb9ac522

  • SSDEEP

    49152:jh+ZkldoPKi2aI38rLwfKWkmA4n8iWwXG6l52smaDKdeeaRK:M2cPKi4GwfAmZQwX1mcR

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 3 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 4 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 8 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 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4898c022db90f6f3476b3e72b9043944_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4898c022db90f6f3476b3e72b9043944_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2228
    • 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:1700
      • 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\tmp6613.tmp"
        3⤵
          PID:2540
        • 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\tmp57C2.tmp"
          3⤵
          • Accesses Microsoft Outlook accounts
          PID:1920

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp6613.tmp

      Filesize

      2B

      MD5

      f3b25701fe362ec84616a93a45ce9998

      SHA1

      d62636d8caec13f04e28442a0a6fa1afeb024bbb

      SHA256

      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

      SHA512

      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    • memory/1700-29-0x0000000074442000-0x0000000074444000-memory.dmp

      Filesize

      8KB

    • memory/1700-2-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/1700-6-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/1700-4-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/1700-7-0x0000000074442000-0x0000000074444000-memory.dmp

      Filesize

      8KB

    • memory/1920-45-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1920-47-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1920-44-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1920-42-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1920-38-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1920-36-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1920-34-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1920-32-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1920-30-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2228-0-0x0000000000710000-0x000000000079B000-memory.dmp

      Filesize

      556KB

    • memory/2228-1-0x00000000033A0000-0x000000000342B000-memory.dmp

      Filesize

      556KB

    • memory/2540-9-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2540-27-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2540-11-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2540-13-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2540-15-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2540-17-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2540-19-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2540-23-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2540-24-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2540-21-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB