Analysis

  • max time kernel
    49s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    09-11-2020 19:35

General

  • Target

    PURCHASE ORDER _2001M2670906365_OMAN DRILLING&SOIL TECHNOLOGY CO. LLC.exe

  • Size

    576KB

  • MD5

    3b9d525803fdfff5b612c5a5734eeb95

  • SHA1

    864970e83f838252d60d34247cb037f44b3a7032

  • SHA256

    74f9b9d090503f2eb3f549a9eaf80d659e5c09d89dfcdedbb3e6f3a01421bc05

  • SHA512

    26e9c9717801415290eb2524e34e7927e59a9aafcc9edf575b2d45d18723ed72599d6f42ceca76ac91d99bdd911173d23dabb3cbf69ef30f94e19eab07a0ebf8

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.2.2

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Dangerous13030
Mutex

eb65befa-c1cc-46d2-b0b3-89eb24f9c6a6

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Dangerous13030 _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:[email protected] _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:eb65befa-c1cc-46d2-b0b3-89eb24f9c6a6 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.2.2 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye Keylogger - RebornX, Version=10.1.2.2, 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.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER _2001M2670906365_OMAN DRILLING&SOIL TECHNOLOGY CO. LLC.exe
    "C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER _2001M2670906365_OMAN DRILLING&SOIL TECHNOLOGY CO. LLC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pZOXgJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7964.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1900
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"
      2⤵
        PID:1720
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:1736

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp7964.tmp

      MD5

      d2dec21fc9ad6eb26b1fb22a878292b1

      SHA1

      aa18498f2cfc28be65a560b7b85d67ec88506361

      SHA256

      f6607d087130dc1f2cc18799fe0682b7c5a70b82d31da10fd0a5b86a4b9eb339

      SHA512

      d9ac7ddd56baffba8d61b3b2474f2927075bfc8da06fa5dc425f52e7a14849a92d924b2f95ef8572b3db63a0be57562a9bcaf1b0a304a0d17de8dfc0692205e8

    • memory/760-6-0x000007FEF7040000-0x000007FEF72BA000-memory.dmp

      Filesize

      2.5MB

    • memory/1736-2-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/1736-4-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/1736-5-0x0000000000400000-0x0000000000490000-memory.dmp

      Filesize

      576KB

    • memory/1736-3-0x000000000048A1DE-mapping.dmp

    • memory/1900-0-0x0000000000000000-mapping.dmp