Analysis

  • max time kernel
    151s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    03-06-2022 01:03

General

  • Target

    146913a7b428893b59c0c7ee58822b18a74ac04437089e4ac25c18c181429df0.exe

  • Size

    1.2MB

  • MD5

    65a5617ceaefa5f697f3a580f3e99f38

  • SHA1

    00b86a2b0d7d6b228b574b7a8a8174bd5b99da4e

  • SHA256

    146913a7b428893b59c0c7ee58822b18a74ac04437089e4ac25c18c181429df0

  • SHA512

    1f040bdb92c69a0e0de23dd4f7ad196b31f9aa75b3776c172dd82566472733bc124ed198b5514bf3c323cd00231aad9373bb3a0f987e8206561d367f8003b9d0

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.florideie.ro
  • Port:
    26
  • Username:
    [email protected]
  • Password:
    Team2318@
Mutex

4c507996-48d0-4c9b-8935-fe155d781d20

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Team2318@ _EmailPort:26 _EmailSSL:false _EmailServer:mail.florideie.ro _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:false _LogInterval:999999 _MeltFile:false _Mutex:4c507996-48d0-4c9b-8935-fe155d781d20 _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.

  • M00nD3v Logger Payload 4 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 5 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 5 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 10 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\146913a7b428893b59c0c7ee58822b18a74ac04437089e4ac25c18c181429df0.exe
    "C:\Users\Admin\AppData\Local\Temp\146913a7b428893b59c0c7ee58822b18a74ac04437089e4ac25c18c181429df0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1704
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:908
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpB56B.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:604
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp5B7A.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:1684

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpB56B.tmp

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/604-96-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/604-76-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/604-89-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/604-91-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/604-85-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/604-81-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/604-83-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/604-79-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/604-77-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/908-68-0x0000000074440000-0x00000000749EB000-memory.dmp

    Filesize

    5.7MB

  • memory/908-92-0x00000000742B0000-0x0000000074438000-memory.dmp

    Filesize

    1.5MB

  • memory/908-71-0x0000000072870000-0x000000007300C000-memory.dmp

    Filesize

    7.6MB

  • memory/908-74-0x0000000074C70000-0x0000000074D74000-memory.dmp

    Filesize

    1.0MB

  • memory/908-75-0x0000000074440000-0x00000000749EB000-memory.dmp

    Filesize

    5.7MB

  • memory/908-70-0x00000000742B0000-0x0000000074438000-memory.dmp

    Filesize

    1.5MB

  • memory/908-69-0x0000000073010000-0x0000000073B08000-memory.dmp

    Filesize

    11.0MB

  • memory/908-98-0x0000000074C70000-0x0000000074D74000-memory.dmp

    Filesize

    1.0MB

  • memory/908-65-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/908-64-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/908-73-0x0000000074110000-0x00000000742AB000-memory.dmp

    Filesize

    1.6MB

  • memory/908-56-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/908-58-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/908-90-0x0000000073010000-0x0000000073B08000-memory.dmp

    Filesize

    11.0MB

  • memory/908-72-0x0000000071C90000-0x000000007286E000-memory.dmp

    Filesize

    11.9MB

  • memory/908-93-0x0000000072870000-0x000000007300C000-memory.dmp

    Filesize

    7.6MB

  • memory/908-94-0x0000000071C90000-0x000000007286E000-memory.dmp

    Filesize

    11.9MB

  • memory/908-95-0x0000000074110000-0x00000000742AB000-memory.dmp

    Filesize

    1.6MB

  • memory/1684-105-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1684-107-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1684-104-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1684-102-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1684-100-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1684-99-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1684-111-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1684-112-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1684-113-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1704-55-0x0000000000FC0000-0x000000000123F000-memory.dmp

    Filesize

    2.5MB

  • memory/1704-66-0x0000000000FC0000-0x000000000123F000-memory.dmp

    Filesize

    2.5MB

  • memory/1704-54-0x0000000076241000-0x0000000076243000-memory.dmp

    Filesize

    8KB