Analysis

  • max time kernel
    151s
  • max time network
    42s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    31-07-2022 08:34

General

  • Target

    7f5f56ee5266fd272fd8789cf198f50727f64896ccf7ab950e340811f99c6936.exe

  • Size

    491KB

  • MD5

    c88ad6ed5e4209ce0ef14e38618eb7a3

  • SHA1

    e8c615e7f8a53b01b9cc2fe67031cdd20a325e94

  • SHA256

    7f5f56ee5266fd272fd8789cf198f50727f64896ccf7ab950e340811f99c6936

  • SHA512

    df48a2a91ff6f937599bbcd7ca512fa8db7504254ea2f96b68435a0d797bc2cf5d79d4b521cac9905526e31a0a939df5c085e3abedfc0d3f6743820e0f2a118c

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.cofcoainternational.com
  • Port:
    587
  • Username:
    all-ch-operations@cofcoainternational.com
  • Password:
    o#EXCLP[T8#f+eBLWz
Mutex

5202a7e8-1ff0-4d73-aca2-c3b00c8ab3dd

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:o#EXCLP[T8#f+eBLWz _EmailPort:587 _EmailSSL:true _EmailServer:mail.cofcoainternational.com _EmailUsername:all-ch-operations@cofcoainternational.com _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:20 _MeltFile:false _Mutex:5202a7e8-1ff0-4d73-aca2-c3b00c8ab3dd _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

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.

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • M00nD3v Logger payload 6 IoCs

    Detects M00nD3v Logger payload in memory.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7f5f56ee5266fd272fd8789cf198f50727f64896ccf7ab950e340811f99c6936.exe
    "C:\Users\Admin\AppData\Local\Temp\7f5f56ee5266fd272fd8789cf198f50727f64896ccf7ab950e340811f99c6936.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1908
    • C:\Users\Admin\AppData\Local\Temp\7f5f56ee5266fd272fd8789cf198f50727f64896ccf7ab950e340811f99c6936.exe
      "C:\Users\Admin\AppData\Local\Temp\7f5f56ee5266fd272fd8789cf198f50727f64896ccf7ab950e340811f99c6936.exe"
      2⤵
        PID:1628
      • C:\Users\Admin\AppData\Local\Temp\7f5f56ee5266fd272fd8789cf198f50727f64896ccf7ab950e340811f99c6936.exe
        "C:\Users\Admin\AppData\Local\Temp\7f5f56ee5266fd272fd8789cf198f50727f64896ccf7ab950e340811f99c6936.exe"
        2⤵
          PID:1384

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Persistence

      Winlogon Helper DLL

      1
      T1004

      Defense Evasion

      Modify Registry

      1
      T1112

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1384-57-0x0000000000400000-0x0000000000490000-memory.dmp
        Filesize

        576KB

      • memory/1384-58-0x0000000000400000-0x0000000000490000-memory.dmp
        Filesize

        576KB

      • memory/1384-60-0x0000000000400000-0x0000000000490000-memory.dmp
        Filesize

        576KB

      • memory/1384-61-0x0000000000400000-0x0000000000490000-memory.dmp
        Filesize

        576KB

      • memory/1384-62-0x0000000000400000-0x0000000000490000-memory.dmp
        Filesize

        576KB

      • memory/1384-63-0x000000000048B2FE-mapping.dmp
      • memory/1384-65-0x0000000000400000-0x0000000000490000-memory.dmp
        Filesize

        576KB

      • memory/1384-67-0x0000000000400000-0x0000000000490000-memory.dmp
        Filesize

        576KB

      • memory/1384-69-0x00000000749E0000-0x0000000074F8B000-memory.dmp
        Filesize

        5.7MB

      • memory/1908-54-0x00000000754D1000-0x00000000754D3000-memory.dmp
        Filesize

        8KB

      • memory/1908-55-0x00000000749E0000-0x0000000074F8B000-memory.dmp
        Filesize

        5.7MB

      • memory/1908-56-0x00000000749E0000-0x0000000074F8B000-memory.dmp
        Filesize

        5.7MB