Analysis

  • max time kernel
    152s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    19-06-2022 23:44

General

  • Target

    33e50655452e5345cfbce540a5b5fd975866baedb47469465541ff3e1215d21f.exe

  • Size

    1.9MB

  • MD5

    2823c1fab172db319597538aeced6831

  • SHA1

    920185be2630eefd07df741662d59ed3ee29615a

  • SHA256

    33e50655452e5345cfbce540a5b5fd975866baedb47469465541ff3e1215d21f

  • SHA512

    5da59582329d9a2766f942c519bf0b16c4d2c0b7f3594d521668434b15ea34eb2b6317082db0d44e7410ac2342d0df6fcd0ffab404b6f52595f938303dee3bac

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Mutex

4a4e6335-b716-487f-97f0-1bd4e518257c

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:3 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _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:3 _MeltFile:false _Mutex:4a4e6335-b716-487f-97f0-1bd4e518257c _PanelSecret:9b7c4137-7f34-4280-8923-73cc3cf29525 _PanelURL:http://patrogabon.com/panel _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 1 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

  • Nirsoft 7 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33e50655452e5345cfbce540a5b5fd975866baedb47469465541ff3e1215d21f.exe
    "C:\Users\Admin\AppData\Local\Temp\33e50655452e5345cfbce540a5b5fd975866baedb47469465541ff3e1215d21f.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2540
    • 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 AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1548
      • 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\tmpEF27.tmp"
        3⤵
          PID:4176
        • 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\tmpF34F.tmp"
          3⤵
          • Accesses Microsoft Outlook accounts
          PID:956

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Execution

    Scripting

    1
    T1064

    Persistence

    Registry Run Keys / Startup Folder

    1
    T1060

    Defense Evasion

    Scripting

    1
    T1064

    Modify Registry

    1
    T1112

    Collection

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpEF27.tmp
      Filesize

      4KB

      MD5

      bdf65f70610625cc771c5cc7ce168c7d

      SHA1

      a8829b1c071ed0521d11925a98468c12a53a03b8

      SHA256

      b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

      SHA512

      add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

    • memory/956-147-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

    • memory/956-146-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

    • memory/956-144-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

    • memory/956-143-0x0000000000000000-mapping.dmp
    • memory/1548-134-0x0000000071AA0000-0x0000000072051000-memory.dmp
      Filesize

      5.7MB

    • memory/1548-135-0x0000000071AA0000-0x0000000072051000-memory.dmp
      Filesize

      5.7MB

    • memory/1548-133-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/1548-132-0x0000000000000000-mapping.dmp
    • memory/2540-130-0x0000000000640000-0x0000000000824000-memory.dmp
      Filesize

      1.9MB

    • memory/2540-131-0x0000000005470000-0x000000000550C000-memory.dmp
      Filesize

      624KB

    • memory/4176-136-0x0000000000000000-mapping.dmp
    • memory/4176-137-0x0000000000400000-0x000000000045B000-memory.dmp
      Filesize

      364KB

    • memory/4176-139-0x0000000000400000-0x000000000045B000-memory.dmp
      Filesize

      364KB

    • memory/4176-140-0x0000000000400000-0x000000000045B000-memory.dmp
      Filesize

      364KB

    • memory/4176-141-0x0000000000400000-0x000000000045B000-memory.dmp
      Filesize

      364KB