Analysis

  • max time kernel
    119s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    30-06-2022 17:15

General

  • Target

    4009d69cf8684f905d1ebb5f4232ccb32a712f5475d8b8e64b3a9a9601ccd9bc.exe

  • Size

    1.9MB

  • MD5

    20ff5927d308640388a6e252a6066a2e

  • SHA1

    212ed4df30ad278d89a93e7e08b00c8b21ee4891

  • SHA256

    4009d69cf8684f905d1ebb5f4232ccb32a712f5475d8b8e64b3a9a9601ccd9bc

  • SHA512

    81fe4eb0bb457c667f063a7255740a34d884949a9ea8b3bc8337b1dd29915205c2de640e88fc3541257895d1016e057e7ce6fc78c03c0bd334835f6b688868c7

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    nj-s5.dedicatedpanel.net
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Zaher@56070

  • Protocol:
    ftp
  • Host:
    ftp.cnvester.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    dionis@56070
Mutex

4f5381a5-9637-4dd4-9b49-40ee58a8df8c

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Zaher@56070 _EmailPort:587 _EmailSSL:true _EmailServer:nj-s5.dedicatedpanel.net _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPassword:dionis@56070 _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.cnvester.com _FTPUsername:[email protected] _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:180 _MeltFile:false _Mutex:4f5381a5-9637-4dd4-9b49-40ee58a8df8c _PanelSecret:67b6ee75-2800-354b-75e7-981c629e3001 _PanelURL:vanneil.ru/ _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 1 IoCs

    Detects M00nD3v Logger payload in memory.

  • NirSoft MailPassView 3 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 7 IoCs
  • Drops startup file 1 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4009d69cf8684f905d1ebb5f4232ccb32a712f5475d8b8e64b3a9a9601ccd9bc.exe
    "C:\Users\Admin\AppData\Local\Temp\4009d69cf8684f905d1ebb5f4232ccb32a712f5475d8b8e64b3a9a9601ccd9bc.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4268
    • 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:4352
      • 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\tmpE777.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2348
      • 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\tmpEB9E.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:4552

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpE777.tmp

    Filesize

    4KB

    MD5

    92b3d04dbcf7aa8eabb0096c55624068

    SHA1

    04a3b14a8f16bdd8a67f1b5d6be8c3db79c766c7

    SHA256

    84e388e2bbff6a229d99df8d7e0558e46e793106c2f3bb290c6acc06fe31fe9c

    SHA512

    fbd6a298b66e2117f68028cdf9fa1b3e441f87fa8a052ce1be628ae65116d5b2953cdc8117dce57e86475a75412b1a85f431eb0da6dd788ec5312d34ff71f9d1

  • memory/2348-139-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2348-141-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2348-140-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2348-136-0x0000000000000000-mapping.dmp

  • memory/2348-137-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/4268-131-0x00000000052B0000-0x000000000534C000-memory.dmp

    Filesize

    624KB

  • memory/4268-130-0x0000000000560000-0x0000000000742000-memory.dmp

    Filesize

    1.9MB

  • memory/4352-134-0x00000000750A0000-0x0000000075651000-memory.dmp

    Filesize

    5.7MB

  • memory/4352-135-0x00000000750A0000-0x0000000075651000-memory.dmp

    Filesize

    5.7MB

  • memory/4352-133-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/4352-132-0x0000000000000000-mapping.dmp

  • memory/4552-143-0x0000000000000000-mapping.dmp

  • memory/4552-144-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/4552-146-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/4552-147-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB