Analysis

  • max time kernel
    151s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    01-07-2022 07:16

General

  • Target

    ca692e6e268853f9a69fe33f9ed9ff3a7cb0bdc3533a8c548785c1db1c49a448.exe

  • Size

    1MB

  • MD5

    f222b822e84c1655af2eeb206b4b0746

  • SHA1

    c16fd1ef0c128daed827cd0fd795895238a4a055

  • SHA256

    ca692e6e268853f9a69fe33f9ed9ff3a7cb0bdc3533a8c548785c1db1c49a448

  • SHA512

    62ae136aa60590e6e6615205bdce64c10db00e29d8d493c20a49155bfc99d719d40673d39b433829118d5398184371684dfbdc172ed65f8f86068b43a19c365f

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.aimsande.com
  • Port:
    21
  • Username:
    damian@aimsande.com
  • Password:
    damian1447
Mutex

bd93f601-99e7-4c73-a0a3-6b9307668355

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:damian1447 _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.aimsande.com _FTPUsername:damian@aimsande.com _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:false _LogInterval:10 _MeltFile:false _Mutex:bd93f601-99e7-4c73-a0a3-6b9307668355 _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
  • Adds Run key to start application 2 TTPs 2 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\ca692e6e268853f9a69fe33f9ed9ff3a7cb0bdc3533a8c548785c1db1c49a448.exe
    "C:\Users\Admin\AppData\Local\Temp\ca692e6e268853f9a69fe33f9ed9ff3a7cb0bdc3533a8c548785c1db1c49a448.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1784
    • 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:1160
      • 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\tmp3267.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1700
      • 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\tmpD76D.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:1976

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Collection

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp3267.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/1160-55-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1160-57-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1160-62-0x000000000048B2FE-mapping.dmp
  • memory/1160-63-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1160-64-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1160-66-0x0000000073B10000-0x00000000740BB000-memory.dmp
    Filesize

    5MB

  • memory/1160-84-0x0000000073B10000-0x00000000740BB000-memory.dmp
    Filesize

    5MB

  • memory/1700-80-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1700-68-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1700-74-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1700-70-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1700-76-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1700-77-0x000000000044472E-mapping.dmp
  • memory/1700-67-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1700-81-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1700-82-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1700-72-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1784-54-0x0000000074C81000-0x0000000074C83000-memory.dmp
    Filesize

    8KB

  • memory/1976-85-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1976-86-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1976-88-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1976-90-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1976-91-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1976-93-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1976-94-0x000000000041211A-mapping.dmp
  • memory/1976-97-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1976-98-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB