Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    25-06-2022 02:12

General

  • Target

    821faee4d66aaaa79715b8088e364b5d56064507ad5f0fc8e2ff1a7c4408c0ca.exe

  • Size

    1.9MB

  • MD5

    c4dc892d94b6a0ac1287ed82098589af

  • SHA1

    6eb55ecaaaebf10fdae427f5bef58888283e412b

  • SHA256

    821faee4d66aaaa79715b8088e364b5d56064507ad5f0fc8e2ff1a7c4408c0ca

  • SHA512

    988cc3f78fdd7787740553d457b8ca8a29017050904bfa3055c66b732bbdb429b1b2855b5fceae5bd852b6700d78a2977828839492d35ea32f200c995d76745c

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.2.2

Credentials

  • Protocol:
    smtp
  • Host:
    premium105.web-hosting.com
  • Port:
    26
  • Username:
    tosco1@mail-support.website
  • Password:
    tosco6000
Mutex

c3ee9188-cb5b-4f56-ab42-565fe9e2278e

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:tosco6000 _EmailPort:26 _EmailSSL:true _EmailServer:premium105.web-hosting.com _EmailUsername:tosco1@mail-support.website _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:15 _MeltFile:false _Mutex:c3ee9188-cb5b-4f56-ab42-565fe9e2278e _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.2.2 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye Keylogger - RebornX, Version=10.1.2.2, 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.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • 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 28 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\821faee4d66aaaa79715b8088e364b5d56064507ad5f0fc8e2ff1a7c4408c0ca.exe
    "C:\Users\Admin\AppData\Local\Temp\821faee4d66aaaa79715b8088e364b5d56064507ad5f0fc8e2ff1a7c4408c0ca.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1464
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
      "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\MSBuild.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • outlook_office_path
      • outlook_win_path
      PID:1664

Network

MITRE ATT&CK Matrix ATT&CK v6

Collection

Email Collection

1
T1114

Replay Monitor

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Downloads

  • memory/1464-136-0x0000000004540000-0x0000000004653000-memory.dmp
    Filesize

    1.1MB

  • memory/1464-137-0x0000000004660000-0x0000000004773000-memory.dmp
    Filesize

    1.1MB

  • memory/1664-130-0x0000000000000000-mapping.dmp
  • memory/1664-131-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1664-138-0x0000000074090000-0x0000000074641000-memory.dmp
    Filesize

    5.7MB

  • memory/1664-139-0x0000000074090000-0x0000000074641000-memory.dmp
    Filesize

    5.7MB