Analysis

  • max time kernel
    150s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220718-en
  • resource tags

    arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
  • submitted
    24-07-2022 14:59

General

  • Target

    c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe

  • Size

    1.9MB

  • MD5

    eba5d8f768439406b9d19a4ab7f5cccf

  • SHA1

    4d96607713b8a116438ffc49395a87be1b51760e

  • SHA256

    c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa

  • SHA512

    6c191a907007555c3da820eb4ad91d31dca034d0ccb57c0a3eb4379f7bd721f7258c47efae6ee7ffa4f3bf074f1f6394c2e32d1b72acfdc91c13b647b7ada210

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    ecolabindia.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    LabHermes@2019
Mutex

cbe00cd0-5e32-433d-9f5e-0016c70503ab

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:LabHermes@2019 _EmailPort:587 _EmailSSL:true _EmailServer:ecolabindia.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:cbe00cd0-5e32-433d-9f5e-0016c70503ab _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 4 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 5 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 9 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 19 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\c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe
    "C:\Users\Admin\AppData\Local\Temp\c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2020
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1984
      • 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\tmp23D7.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1820
      • 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\tmpCC94.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:1792

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp23D7.tmp

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/1792-98-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1792-97-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1792-85-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1792-86-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1792-88-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1792-90-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1792-93-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1792-91-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1820-68-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1820-72-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1820-76-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1820-80-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1820-81-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1820-82-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1820-70-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1820-74-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1820-67-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1984-83-0x0000000073B60000-0x000000007410B000-memory.dmp

    Filesize

    5.7MB

  • memory/1984-66-0x0000000073B60000-0x000000007410B000-memory.dmp

    Filesize

    5.7MB

  • memory/1984-64-0x0000000000090000-0x0000000000120000-memory.dmp

    Filesize

    576KB

  • memory/1984-63-0x0000000000090000-0x0000000000120000-memory.dmp

    Filesize

    576KB

  • memory/1984-57-0x0000000000090000-0x0000000000120000-memory.dmp

    Filesize

    576KB

  • memory/1984-55-0x0000000000090000-0x0000000000120000-memory.dmp

    Filesize

    576KB

  • memory/2020-54-0x0000000075BF1000-0x0000000075BF3000-memory.dmp

    Filesize

    8KB