General

  • Target

    7d0aa3ac75755d1f7b67f12d0a362356_JaffaCakes118

  • Size

    857KB

  • Sample

    240401-29spfsad46

  • MD5

    7d0aa3ac75755d1f7b67f12d0a362356

  • SHA1

    2c7308e44a5a72ba8c70ac7d846b8b3c1878461a

  • SHA256

    5610b2906ecd713913b4b7e2975788cecb0d19abf94a16d1f81d3b43e1b9adda

  • SHA512

    4b419222720e3ac88c4f166da8f2675bf772703728d7763dd471e4b0f180d2d71c2fe1ac6dd8f1d6747780c0ad24ef7556b198047853d2d9da389085b15810e1

  • SSDEEP

    12288:gsQ7lK3+yssh0MVIIu5a4chjuWXPm02elSqIYK3+mi3Y7ELzXbkU5d2BnCtz:grKu7shJjBPm0jkR9OmI4qzQU5dC

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.bestbirdss.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Cfv)Prr8
Mutex

dc1aa356-573e-4e3b-ad69-c046a924da8c

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Cfv)Prr8 _EmailPort:587 _EmailSSL:false _EmailServer:smtp.bestbirdss.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:30 _MeltFile:false _Mutex:dc1aa356-573e-4e3b-ad69-c046a924da8c _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

Targets

    • Target

      7d0aa3ac75755d1f7b67f12d0a362356_JaffaCakes118

    • Size

      857KB

    • MD5

      7d0aa3ac75755d1f7b67f12d0a362356

    • SHA1

      2c7308e44a5a72ba8c70ac7d846b8b3c1878461a

    • SHA256

      5610b2906ecd713913b4b7e2975788cecb0d19abf94a16d1f81d3b43e1b9adda

    • SHA512

      4b419222720e3ac88c4f166da8f2675bf772703728d7763dd471e4b0f180d2d71c2fe1ac6dd8f1d6747780c0ad24ef7556b198047853d2d9da389085b15810e1

    • SSDEEP

      12288:gsQ7lK3+yssh0MVIIu5a4chjuWXPm02elSqIYK3+mi3Y7ELzXbkU5d2BnCtz:grKu7shJjBPm0jkR9OmI4qzQU5dC

    • 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

      Detects M00nD3v Logger payload in memory.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks