Analysis

  • max time kernel
    122s
  • max time network
    129s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    10-12-2021 12:36

General

  • Target

    SecuriteInfo.com.Trojan.AutoIt.316.10986.27538.exe

  • Size

    2.0MB

  • MD5

    52d4245d65d5cc2da05298c480ffcc5f

  • SHA1

    b2ecf335eb93feba2cf923419e70d7b6cff79061

  • SHA256

    70ef3c88a90dd590de9a0ac4634b5017f35ea6dedec14f3cc3b5d9eeb3ca84a2

  • SHA512

    ab847b2e12b9ef8e494688094260967f42f8c0dc6797d635162b64fb32ac8720a2051441128b5a0528eeabe0fc8f5b8dafda15d688721037a2734e5e0629b02f

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    swiftlogz@yandex.com
  • Password:
    Favor1000$
Mutex

2abee00b-b3e0-47a1-983b-d279e54487e7

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Favor1000$ _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.com _EmailUsername:swiftlogz@yandex.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:10 _MeltFile:false _Mutex:2abee00b-b3e0-47a1-983b-d279e54487e7 _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 2 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 3 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 3 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 6 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.AutoIt.316.10986.27538.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.AutoIt.316.10986.27538.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3724
    • 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 behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2020
      • 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\tmpAD9.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4512
      • 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\tmp1114.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:3352

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Collection

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpAD9.tmp
    MD5

    598aedc3862250a8590740a47d090605

    SHA1

    74d0d250683a480af0d2cf8d826d1f572f7ef5fd

    SHA256

    1b316d5728580fdf74ad8b6841b94dbe683b6d62c087eddf636f0599306e5172

    SHA512

    5096f5b3236b4f8f0346e3b0f20ee01ca5dc7e0ff41f4dddc2ea9658cbd7f8e05fa1276f5b0363f8696da83c402db8507ed636971ffc00bd36d1c8179f92a282

  • memory/2020-120-0x000000000048B2FE-mapping.dmp
  • memory/2020-131-0x00000000029D4000-0x00000000029D6000-memory.dmp
    Filesize

    8KB

  • memory/2020-122-0x00000000029D0000-0x00000000029D1000-memory.dmp
    Filesize

    4KB

  • memory/2020-123-0x00000000029D1000-0x00000000029D2000-memory.dmp
    Filesize

    4KB

  • memory/2020-115-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/3352-129-0x000000000041211A-mapping.dmp
  • memory/3352-128-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/3352-130-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/3724-121-0x0000000004440000-0x0000000004441000-memory.dmp
    Filesize

    4KB

  • memory/4512-126-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/4512-125-0x000000000044472E-mapping.dmp
  • memory/4512-124-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB