Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21/05/2022, 11:41

General

  • Target
    (ITBD)..exe
  • Size 638KB
  • Sample220521-ntqchaebb9
  • SHA256 3c0f1342da1381efcb02db88a6f0c2c5da6006288915b146684e5de5e4bd7a8b
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • hawkeye_reborn

Version
  • 10.0.0.1

Credentials
  • Protocol

    smtp

  • Host

    mail.eagleeyeapparels.com

  • Port

    587

  • Password

    eagle*qaz

Mutex
  • f98d37f4-ca90-4ed7-9f6f-6121c4014605

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:eagle*qaz _EmailPort:587 _EmailSSL:true _EmailServer:mail.eagleeyeapparels.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:f98d37f4-ca90-4ed7-9f6f-6121c4014605 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:true _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

Signatures

  • HawkEye Reborn

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

  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\(ITBD)..exe
    "C:\Users\Admin\AppData\Local\Temp\(ITBD)..exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2068
    • C:\Users\Admin\AppData\Local\Temp\(ITBD)..exe
      "{path}"
      2⤵
        PID:4376
      • C:\Users\Admin\AppData\Local\Temp\(ITBD)..exe
        "{path}"
        2⤵
          PID:4184

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            (ITBD)..exe.log

            • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\(ITBD)..exe.log
            • Size 496B
            • SHA256 8d0edecf54cbbdf7981c8e41a3ed8621503188a87415f9af0fb8d890b138c349
            • MD5 SHA1 SHA512

            memory/2068-130-0x00000000747B0000-0x0000000074D61000-memory.dmp

            memory/4184-133-0x0000000000400000-0x0000000000490000-memory.dmp

            memory/4184-134-0x00000000747B0000-0x0000000074D61000-memory.dmp