Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    12-07-2024 02:43

General

  • Target

    3bb43fd0782d5cd38ba6f3668620d66e_JaffaCakes118.exe

  • Size

    933KB

  • MD5

    3bb43fd0782d5cd38ba6f3668620d66e

  • SHA1

    c4235bbf67ed3b480bf9fdbeefd01d65ea1c4996

  • SHA256

    9cd84779bad177eec59b8487a4b8d721111f9b4a7060d2e90b8f39f3a7f5e6d0

  • SHA512

    79344aa089642690687143c338bf518e77089f0ae002ca9a4ffea645b799520ea2acd74af6d0c21f78a0c2df5f112a81d104ded62670d2212303e5d6bab007ca

  • SSDEEP

    24576:frl6kD68JmlokQf2mYev5fDmWc45paT5OMhtG3:jl328U2pf2AlD95paT5thtG

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    cynthia$12
Mutex

14a72b54-8e67-4361-a777-297577014805

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:cynthia$12 _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.ru _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:14a72b54-8e67-4361-a777-297577014805 _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.

  • Detected Nirsoft tools 7 IoCs

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • M00nD3v Logger payload 3 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 3 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • UPX packed file 15 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • AutoIT Executable 14 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3bb43fd0782d5cd38ba6f3668620d66e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3bb43fd0782d5cd38ba6f3668620d66e_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2916
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2800
      • 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\tmp8D42.tmp"
        3⤵
          PID:3012
        • 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\tmp7EF1.tmp"
          3⤵
          • Accesses Microsoft Outlook accounts
          PID:1772

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp8D42.tmp

      Filesize

      2B

      MD5

      f3b25701fe362ec84616a93a45ce9998

      SHA1

      d62636d8caec13f04e28442a0a6fa1afeb024bbb

      SHA256

      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

      SHA512

      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    • memory/1772-60-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-56-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-58-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-54-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-71-0x0000000000401000-0x0000000000413000-memory.dmp

      Filesize

      72KB

    • memory/1772-70-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-68-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-66-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1772-62-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2800-13-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/2800-17-0x0000000074840000-0x0000000074DEB000-memory.dmp

      Filesize

      5.7MB

    • memory/2800-20-0x0000000074840000-0x0000000074DEB000-memory.dmp

      Filesize

      5.7MB

    • memory/2800-16-0x0000000074840000-0x0000000074DEB000-memory.dmp

      Filesize

      5.7MB

    • memory/2800-15-0x0000000074841000-0x0000000074842000-memory.dmp

      Filesize

      4KB

    • memory/2800-7-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/2800-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2800-14-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/2800-5-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/2800-49-0x0000000074840000-0x0000000074DEB000-memory.dmp

      Filesize

      5.7MB

    • memory/2800-47-0x0000000074840000-0x0000000074DEB000-memory.dmp

      Filesize

      5.7MB

    • memory/2916-18-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-40-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-76-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-75-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-46-0x0000000000260000-0x0000000000261000-memory.dmp

      Filesize

      4KB

    • memory/2916-74-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-48-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-0-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-50-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-51-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-52-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-53-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-73-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-72-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-1-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/2916-2-0x00000000002D0000-0x00000000004CE000-memory.dmp

      Filesize

      2.0MB

    • memory/3012-23-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3012-35-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3012-33-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3012-31-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/3012-29-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3012-27-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3012-25-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3012-21-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3012-36-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

    • memory/3012-44-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB