Analysis

  • max time kernel
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220722-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220722-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-07-2022 20:57

General

  • Target

    6cb30a70aa38fc110c4c79dcc03acc24a2717c6c0b6e744bec2475840d6164a8.exe

  • Size

    753KB

  • MD5

    f8c9a29ad0bcc9697fd76d0a2f9fe6bc

  • SHA1

    19b1bc5171d4c5002c7fd6372d5c04fcad17d249

  • SHA256

    6cb30a70aa38fc110c4c79dcc03acc24a2717c6c0b6e744bec2475840d6164a8

  • SHA512

    808dde25e12cec916568e28387f5dada0b4c9bb772563d956ef21534c267c50437f632f9ead69eb31a71b6c0ee3f30f3af9113d2f7e83f684b72ee172003e907

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    smto901
Mutex

682a5359-a5cb-4adf-b34c-e680dcaaed8d

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:smto901 _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:10 _MeltFile:false _Mutex:682a5359-a5cb-4adf-b34c-e680dcaaed8d _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 4 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 8 IoCs
  • 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 12 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6cb30a70aa38fc110c4c79dcc03acc24a2717c6c0b6e744bec2475840d6164a8.exe
    "C:\Users\Admin\AppData\Local\Temp\6cb30a70aa38fc110c4c79dcc03acc24a2717c6c0b6e744bec2475840d6164a8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1376
    • C:\Users\Admin\AppData\Local\Temp\6cb30a70aa38fc110c4c79dcc03acc24a2717c6c0b6e744bec2475840d6164a8.exe
      "C:\Users\Admin\AppData\Local\Temp\6cb30a70aa38fc110c4c79dcc03acc24a2717c6c0b6e744bec2475840d6164a8.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:2752
      • 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\tmp3CB1.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3912
      • 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\tmp4906.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:624

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp3CB1.tmp

    Filesize

    4KB

    MD5

    508d12363b937319e4dbfc174a10ecba

    SHA1

    edb7ae72b83074621bc83e12d79e6ec91b28952e

    SHA256

    2e4b211b03ba5a4b727a3bdeb55afc31be43ca8605fe7189fb755befa4f4e061

    SHA512

    384f33d45223f2428c80e465ecae7e15a0dc348d2421d4ede7e01e77358e8e6eadcb8002227b9577c2ee1071199267c21a5e35554fc773d4d9f583bff0265e15

  • memory/624-151-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/624-150-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/624-149-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/624-147-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1376-133-0x0000000075360000-0x0000000075911000-memory.dmp

    Filesize

    5.7MB

  • memory/1376-132-0x0000000075360000-0x0000000075911000-memory.dmp

    Filesize

    5.7MB

  • memory/1376-137-0x0000000075360000-0x0000000075911000-memory.dmp

    Filesize

    5.7MB

  • memory/2752-136-0x0000000075360000-0x0000000075911000-memory.dmp

    Filesize

    5.7MB

  • memory/2752-138-0x0000000075360000-0x0000000075911000-memory.dmp

    Filesize

    5.7MB

  • memory/2752-135-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/3912-143-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/3912-144-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/3912-142-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/3912-140-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB