Analysis

  • max time kernel
    130s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 11:47

General

  • Target

    princeeeefile.exe

  • Size

    1.1MB

  • MD5

    119b5e6afa1eb301675debb3f36972ef

  • SHA1

    ccae3f1b236ea8f992e9982fb5191cb9a251555b

  • SHA256

    d59139b6c15fcf4c4ff16f195a07efc6183422c7ccaef5ff6b446d760365d9b3

  • SHA512

    0d0f440952d62a96d22ed52ca712ef7db09e5fd38704a97817c7f79cec91ff1a4a89522c615ebd96b97a68cb5f0d84f1ae92b9b52a69b204758b1d20689e94cb

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.0.0

Credentials

  • Protocol:
    smtp
  • Host:
    mail.prismindia.in
  • Port:
    587
  • Username:
    gold@prismindia.in
  • Password:
    Stencil1@
Mutex

236e7cc8-2338-48a0-99ee-d911950fa78d

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Stencil1@ _EmailPort:587 _EmailSSL:false _EmailServer:mail.prismindia.in _EmailUsername:gold@prismindia.in _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:10080 _MeltFile:false _Mutex:236e7cc8-2338-48a0-99ee-d911950fa78d _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye Keylogger - RebornX, Version=10.1.0.0, 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 2 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 4 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\princeeeefile.exe
    "C:\Users\Admin\AppData\Local\Temp\princeeeefile.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1752
    • C:\Users\Admin\AppData\Local\Temp\princeeeefile.exe
      "C:\Users\Admin\AppData\Local\Temp\princeeeefile.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:940
      • 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\tmpBC3E.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:676

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpBC3E.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/676-71-0x0000000000447D8A-mapping.dmp
  • memory/676-70-0x0000000000400000-0x0000000000477000-memory.dmp
    Filesize

    476KB

  • memory/676-75-0x0000000000400000-0x0000000000477000-memory.dmp
    Filesize

    476KB

  • memory/676-74-0x0000000000400000-0x0000000000477000-memory.dmp
    Filesize

    476KB

  • memory/676-64-0x0000000000400000-0x0000000000477000-memory.dmp
    Filesize

    476KB

  • memory/676-61-0x0000000000400000-0x0000000000477000-memory.dmp
    Filesize

    476KB

  • memory/676-68-0x0000000000400000-0x0000000000477000-memory.dmp
    Filesize

    476KB

  • memory/676-66-0x0000000000400000-0x0000000000477000-memory.dmp
    Filesize

    476KB

  • memory/676-62-0x0000000000400000-0x0000000000477000-memory.dmp
    Filesize

    476KB

  • memory/940-60-0x0000000074530000-0x0000000074ADB000-memory.dmp
    Filesize

    5.7MB

  • memory/940-58-0x0000000001F80000-0x000000000202A000-memory.dmp
    Filesize

    680KB

  • memory/940-57-0x0000000001F80000-0x000000000202A000-memory.dmp
    Filesize

    680KB

  • memory/940-55-0x000000000055F5D0-mapping.dmp
  • memory/1752-56-0x00000000001D0000-0x00000000001D9000-memory.dmp
    Filesize

    36KB

  • memory/1752-54-0x00000000750C1000-0x00000000750C3000-memory.dmp
    Filesize

    8KB