Analysis

  • max time kernel
    135s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    21-05-2024 23:21

General

  • Target

    6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe

  • Size

    635KB

  • MD5

    6528cea4cd6a43eb74f078d3c6e16d4b

  • SHA1

    aab44f3ab4d6c9ac365a4fe185ce2c67ab9c64d1

  • SHA256

    60d0da01eb1cc9d3323477728ac748c47ac2966ada2a5a49c7e72148d388f0b9

  • SHA512

    418e59cdac6a87981ccf8d6688ab9f98dbc6db9e9ca97e22387b174d0d82055218dae4353ae0a02d3ce50af145dd4534d3f3788f6a75d304414e1ffa54c4fc6c

  • SSDEEP

    12288:WgeGwHjN8SsNxdzb4w7OGOeuwFAaisxBBtbH+sFiA42Ofv:XeGANbsNxdzbJdrH+h/l

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    OnGod1144
Mutex

9af8f544-a224-4188-a6db-0645e34eac78

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:OnGod1144 _EmailPort:587 _EmailSSL:true _EmailServer:smtp.gmail.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:false _LogInterval:10 _MeltFile:true _Mutex:9af8f544-a224-4188-a6db-0645e34eac78 _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 3 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 3 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 6 IoCs
  • Deletes itself 1 IoCs
  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • 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).

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2344
    • 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:3040
      • 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\tmp50AF.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2520
      • 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\tmp425E.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:1864
    • 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\6528cea4cd6a43eb74f078d3c6e16d4b_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      • Suspicious use of WriteProcessMemory
      PID:2656
      • C:\Windows\SysWOW64\choice.exe
        choice /C Y /N /D Y /T 3
        3⤵
          PID:2764

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp50AF.tmp

      Filesize

      2B

      MD5

      f3b25701fe362ec84616a93a45ce9998

      SHA1

      d62636d8caec13f04e28442a0a6fa1afeb024bbb

      SHA256

      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

      SHA512

      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    • memory/1864-43-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1864-42-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1864-32-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1864-34-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1864-36-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1864-38-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1864-41-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1864-30-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2344-11-0x0000000074760000-0x0000000074E4E000-memory.dmp

      Filesize

      6.9MB

    • memory/2344-0-0x000000007476E000-0x000000007476F000-memory.dmp

      Filesize

      4KB

    • memory/2344-1-0x00000000003B0000-0x0000000000454000-memory.dmp

      Filesize

      656KB

    • memory/2344-2-0x0000000000220000-0x0000000000228000-memory.dmp

      Filesize

      32KB

    • memory/2344-3-0x00000000020D0000-0x0000000002168000-memory.dmp

      Filesize

      608KB

    • memory/2344-12-0x0000000074760000-0x0000000074E4E000-memory.dmp

      Filesize

      6.9MB

    • memory/2344-4-0x0000000074760000-0x0000000074E4E000-memory.dmp

      Filesize

      6.9MB

    • memory/2344-5-0x00000000047A0000-0x0000000004830000-memory.dmp

      Filesize

      576KB

    • memory/2520-26-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2520-20-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2520-28-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2520-18-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2520-22-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2520-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2520-25-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2520-14-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/2520-16-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3040-8-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/3040-10-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/3040-6-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB