Analysis

  • max time kernel
    151s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-05-2024 07:41

General

  • Target

    53a515580bc09167af097991b1b007c8_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    53a515580bc09167af097991b1b007c8

  • SHA1

    e4ac36fcbf1dcf8b9a297850c820faf18255281b

  • SHA256

    28753bd34049059e094796e4480f184cb0fdec4f5ca2ba0ffc5cc79bb3a7c1a6

  • SHA512

    7bb2f93ca0ed83b31aadec78df13fe965f7d9c1ccbcf889eb0643e6944b85398b54fffd66fb62048c26fd29f80fadbec35da1828db1879ffeea4b8ed99878313

  • SSDEEP

    24576:nFBrny7d7eqq2Z32HqAdf2g9JlJgKluwh4q:n4kV2h27deU1gFwh4q

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    (zF6W3![mA:6(
Mutex

604778dc-40aa-4fab-99c8-600b5cda8a50

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:(zF6W3![mA:6( _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.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:60 _MeltFile:false _Mutex:604778dc-40aa-4fab-99c8-600b5cda8a50 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Signatures

  • HawkEye Reborn

    HawkEye Reborn is an enhanced version of the HawkEye malware kit.

  • NirSoft MailPassView 3 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 7 IoCs
  • UPX packed file 5 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
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\53a515580bc09167af097991b1b007c8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\53a515580bc09167af097991b1b007c8_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1368
    • C:\Users\Admin\AppData\Local\Temp\53a515580bc09167af097991b1b007c8_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\53a515580bc09167af097991b1b007c8_JaffaCakes118.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3004
      • 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\tmpBF3A.tmp"
        3⤵
          PID:2452
        • 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\tmpB127.tmp"
          3⤵
          • Accesses Microsoft Outlook accounts
          PID:2336
      • C:\Users\Admin\AppData\Local\Temp\53a515580bc09167af097991b1b007c8_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\53a515580bc09167af097991b1b007c8_JaffaCakes118.exe" 2 3004 259427946
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1396

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpBF3A.tmp

      Filesize

      2B

      MD5

      f3b25701fe362ec84616a93a45ce9998

      SHA1

      d62636d8caec13f04e28442a0a6fa1afeb024bbb

      SHA256

      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

      SHA512

      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    • memory/1368-8-0x0000000000400000-0x000000000051D000-memory.dmp

      Filesize

      1.1MB

    • memory/1368-1-0x00000000001F0000-0x0000000000200000-memory.dmp

      Filesize

      64KB

    • memory/1368-3-0x00000000003E0000-0x00000000003E1000-memory.dmp

      Filesize

      4KB

    • memory/1368-2-0x00000000001F0000-0x0000000000200000-memory.dmp

      Filesize

      64KB

    • memory/1368-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

      Filesize

      4KB

    • memory/1396-13-0x0000000000400000-0x000000000051D000-memory.dmp

      Filesize

      1.1MB

    • memory/1396-16-0x0000000000400000-0x000000000051D000-memory.dmp

      Filesize

      1.1MB

    • memory/2336-71-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2336-77-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2336-65-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2336-67-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2336-69-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2336-79-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2336-73-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2336-76-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/2452-51-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/2452-33-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/2452-45-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/2452-47-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/2452-43-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2452-41-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/2452-39-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/2452-37-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/2452-35-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/2452-48-0x0000000000400000-0x000000000045C000-memory.dmp

      Filesize

      368KB

    • memory/3004-7-0x0000000000400000-0x000000000052D000-memory.dmp

      Filesize

      1.2MB

    • memory/3004-10-0x0000000001E60000-0x0000000001EF0000-memory.dmp

      Filesize

      576KB

    • memory/3004-12-0x0000000000400000-0x000000000052D000-memory.dmp

      Filesize

      1.2MB

    • memory/3004-28-0x0000000000400000-0x000000000052D000-memory.dmp

      Filesize

      1.2MB

    • memory/3004-29-0x0000000000400000-0x000000000052D000-memory.dmp

      Filesize

      1.2MB

    • memory/3004-27-0x0000000000400000-0x000000000052D000-memory.dmp

      Filesize

      1.2MB

    • memory/3004-6-0x0000000000400000-0x000000000052D000-memory.dmp

      Filesize

      1.2MB

    • memory/3004-4-0x0000000000400000-0x000000000052D000-memory.dmp

      Filesize

      1.2MB

    • memory/3004-9-0x0000000000400000-0x000000000052D000-memory.dmp

      Filesize

      1.2MB

    • memory/3004-11-0x0000000001E60000-0x0000000001EF0000-memory.dmp

      Filesize

      576KB