General

  • Target

    e6c68d5aebde1da285975801a26465882250940bbd124f1887d59af0251c82e3.zip

  • Size

    668KB

  • Sample

    231024-h13crabd3t

  • MD5

    5a6342580e4bef0c1e7639d0be540f19

  • SHA1

    f7ebd7e36f5cadf4c242b0ad5b0db736584a4559

  • SHA256

    715cb1ccff3cd92b0efe7a49cedb4b8dffe10adf0a110c0121d4097378be3ae4

  • SHA512

    0860b275e19adedc15339c0e4f727accc3329fa628a62a47ff59426adfb98af5e56bff016989a20fd5428d1558ac6c34b5cb7d813dcb17ef525b47a4bbb48a8f

  • SSDEEP

    12288:1Om4dtLCPrftRqMzdcaTclY5HhyneKUE9rkT418UrDwwnDqlnEELKbThUeG/pCm:1Om4vLCPVzZ7BhynIQOM8UYwnDqlnEfk

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.1

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.valuelineadvisors.com
  • Port:
    21
  • Username:
    zirox@valuelineadvisors.com
  • Password:
    computer@147
Mutex

63bbab02-5766-4ccb-828e-6007eebc67fe

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:computer@147 _FTPPort:21 _FTPSFTP:false _FTPServer:ftp.valuelineadvisors.com _FTPUsername:zirox@valuelineadvisors.com _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:false _LogInterval:60 _MeltFile:false _Mutex:63bbab02-5766-4ccb-828e-6007eebc67fe _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _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

      e6c68d5aebde1da285975801a26465882250940bbd124f1887d59af0251c82e3

    • Size

      787KB

    • MD5

      4c8ee42b6b347ecad6a54c61c5cd909f

    • SHA1

      c72facaef7972892f75c5e97ce1227ddb2bd290b

    • SHA256

      e6c68d5aebde1da285975801a26465882250940bbd124f1887d59af0251c82e3

    • SHA512

      13873989639d0664ca71b03cc79e80cb05a6553ebb99b2ab0532564556a2edb9fff6fd6770ab5492f83fc90a786a28eebbfc47a4e01af9bc73c1e145731d7e27

    • SSDEEP

      12288:M4upPuU6rTGSfztgapw7qJTwHteckqnZJXINmChKdYfUg9qc+Jo2KO:hupGNTHfz+ahZwIc7Xr7OfUg9qto2d

    • 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

    • ReZer0 packer

      Detects ReZer0, a packer with multiple versions used in various campaigns.

    • 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 v13

Execution

Scripting

1
T1064

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks