Analysis

  • max time kernel
    164s
  • max time network
    183s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-07-2022 21:40

General

  • Target

    578f229bb75dcf591229b77d641db391ce6e9d325310864b69218086d9596a2e.exe

  • Size

    865KB

  • MD5

    545c8f74f86d597e958a247d687de19c

  • SHA1

    2699bd892792865487ce86ec187f9502e4186862

  • SHA256

    578f229bb75dcf591229b77d641db391ce6e9d325310864b69218086d9596a2e

  • SHA512

    30a9c31b68fdc75a41a46be8b7707909afbc7369c6a2a2e16a54235d2aeed8618a91cabc99c669a75d395da9da0ac4796509993c2cf4b254f7ec1ba27424b312

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    webmail.noahtrader.com
  • Port:
    587
  • Username:
    olisa@noahtrader.com
  • Password:
    igboigbo@2019
Mutex

41e558b2-4ec6-488f-9f67-6d0b27598856

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:igboigbo@2019 _EmailPort:587 _EmailSSL:false _EmailServer:webmail.noahtrader.com _EmailUsername:olisa@noahtrader.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:41e558b2-4ec6-488f-9f67-6d0b27598856 _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
  • 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 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\578f229bb75dcf591229b77d641db391ce6e9d325310864b69218086d9596a2e.exe
    "C:\Users\Admin\AppData\Local\Temp\578f229bb75dcf591229b77d641db391ce6e9d325310864b69218086d9596a2e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:5016
    • C:\Users\Admin\AppData\Local\Temp\578f229bb75dcf591229b77d641db391ce6e9d325310864b69218086d9596a2e.exe
      "C:\Users\Admin\AppData\Local\Temp\578f229bb75dcf591229b77d641db391ce6e9d325310864b69218086d9596a2e.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4408
      • 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\tmpEE48.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4228
      • 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\tmpF250.tmp"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:224

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\tmpEE48.tmp
    Filesize

    4KB

    MD5

    ae71d1489c720c09cdc02b218976fd51

    SHA1

    1cc6d077c844719c4312b3406886672b83733321

    SHA256

    ef9b00f510578bf81d7e764f3fbf5185c75cb5b4faa8e2d0348679110b6bc854

    SHA512

    fb9676057ae018a95ec744af57ea4dc8f3e4a689328418751cf74509022e05aec5130f4328a7cfbbaa8dd3230e1aa8cc73cb82b1ae1245a26d32d1906290ab45

  • memory/224-148-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/224-147-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/224-145-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

  • memory/224-144-0x0000000000000000-mapping.dmp
  • memory/4228-138-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/4228-137-0x0000000000000000-mapping.dmp
  • memory/4228-140-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/4228-141-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/4228-142-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/4408-136-0x0000000075560000-0x0000000075B11000-memory.dmp
    Filesize

    5.7MB

  • memory/4408-135-0x0000000075560000-0x0000000075B11000-memory.dmp
    Filesize

    5.7MB

  • memory/4408-133-0x0000000000400000-0x0000000000490000-memory.dmp
    Filesize

    576KB

  • memory/4408-132-0x0000000000000000-mapping.dmp
  • memory/5016-130-0x0000000075560000-0x0000000075B11000-memory.dmp
    Filesize

    5.7MB

  • memory/5016-134-0x0000000075560000-0x0000000075B11000-memory.dmp
    Filesize

    5.7MB

  • memory/5016-131-0x0000000075560000-0x0000000075B11000-memory.dmp
    Filesize

    5.7MB