General

  • Target

    99f44def02753cf54ce9eb0f0f2c487e7653c5098cc5cd84d492871e90921344

  • Size

    851KB

  • Sample

    220521-cx76yaeff2

  • MD5

    9638a15d6ff992f6fc2a03105fdd80b5

  • SHA1

    8c1db0f99ea3e7ea8880a46d7cbe3148525d3f0e

  • SHA256

    99f44def02753cf54ce9eb0f0f2c487e7653c5098cc5cd84d492871e90921344

  • SHA512

    2be6d2fcd88963029ff2ba23406f5df6a535fa007e5deaff904b893832bc5cb9cef0ebf0ca28df5e5c23eb80427e4d998c25832a9ac2ab96032b83f0df9324e2

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.1

Credentials

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

4cf6b85f-7663-4106-ab38-a2bbd9bca029

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Wenenighty., _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:4cf6b85f-7663-4106-ab38-a2bbd9bca029 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.0.0.1 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye RebornX, Version=10.0.0.1, Culture=neutral, PublicKeyToken=null

Targets

    • Target

      99f44def02753cf54ce9eb0f0f2c487e7653c5098cc5cd84d492871e90921344

    • Size

      851KB

    • MD5

      9638a15d6ff992f6fc2a03105fdd80b5

    • SHA1

      8c1db0f99ea3e7ea8880a46d7cbe3148525d3f0e

    • SHA256

      99f44def02753cf54ce9eb0f0f2c487e7653c5098cc5cd84d492871e90921344

    • SHA512

      2be6d2fcd88963029ff2ba23406f5df6a535fa007e5deaff904b893832bc5cb9cef0ebf0ca28df5e5c23eb80427e4d998c25832a9ac2ab96032b83f0df9324e2

    • HawkEye Reborn

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

    • 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.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks