Analysis

  • max time kernel
    188s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-06-2022 01:39

General

  • Target

    13b22387a0e3adfc7a988574af2c3a7e7adae24106dbdac509b648dfc00c7dd9.exe

  • Size

    2.1MB

  • MD5

    0b083403a6546cfc53019e74c3f6e8bd

  • SHA1

    d25e4d6474d4fc3bf7715832a473584235a236d9

  • SHA256

    13b22387a0e3adfc7a988574af2c3a7e7adae24106dbdac509b648dfc00c7dd9

  • SHA512

    1f49be752d93d4c3b979565a3458946e4e0ba4151eb591868d5d677c264beb70f619d90d0f9433dbb869303c170dd7995e9892915b42c32e9835eb19dff6c1fd

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    mail.coniketransport.com
  • Port:
    26
  • Username:
    ubi@coniketransport.com
  • Password:
    goodyear@2019
Mutex

20527d7f-ded7-4fd8-a789-f1d3b8436013

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:goodyear@2019 _EmailPort:26 _EmailSSL:false _EmailServer:mail.coniketransport.com _EmailUsername:ubi@coniketransport.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:90 _MeltFile:false _Mutex:20527d7f-ded7-4fd8-a789-f1d3b8436013 _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
  • Deletes itself 1 IoCs
  • Drops startup file 1 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\13b22387a0e3adfc7a988574af2c3a7e7adae24106dbdac509b648dfc00c7dd9.exe
    "C:\Users\Admin\AppData\Local\Temp\13b22387a0e3adfc7a988574af2c3a7e7adae24106dbdac509b648dfc00c7dd9.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:956
    • 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:1376
      • 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\tmp2953.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1248
      • 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\tmpCE1A.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:1336
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /k ping 127.0.0.1 -t 0 & del C:\Users\Admin\AppData\Local\Temp\13b22387a0e3adfc7a988574af2c3a7e7adae24106dbdac509b648dfc00c7dd9.exe & exit
      2⤵
      • Deletes itself
      • Suspicious use of WriteProcessMemory
      PID:1744
      • C:\Windows\SysWOW64\PING.EXE
        ping 127.0.0.1 -t 0
        3⤵
        • Runs ping.exe
        PID:1996

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Collection

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp2953.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/956-54-0x0000000075DF1000-0x0000000075DF3000-memory.dmp
    Filesize

    8KB

  • memory/1248-74-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1248-85-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1248-83-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1248-82-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1248-78-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1248-79-0x000000000044472E-mapping.dmp
  • memory/1248-76-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1248-69-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1248-70-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1248-72-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/1336-92-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1336-93-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1336-101-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1336-100-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1336-99-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1336-87-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1336-88-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1336-96-0x000000000041211A-mapping.dmp
  • memory/1336-90-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1336-95-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/1376-64-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1376-55-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1376-57-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1376-62-0x000000000048B2FE-mapping.dmp
  • memory/1376-84-0x00000000736C0000-0x0000000073C6B000-memory.dmp
    Filesize

    5.7MB

  • memory/1376-68-0x00000000736C0000-0x0000000073C6B000-memory.dmp
    Filesize

    5.7MB

  • memory/1376-63-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/1744-66-0x0000000000000000-mapping.dmp
  • memory/1996-67-0x0000000000000000-mapping.dmp