Analysis

  • max time kernel
    38s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    20-05-2022 14:12

General

  • Target

    Delivery Note - AWD 200038485852- 2349203968876.exe

  • Size

    872KB

  • MD5

    b7d182b52a2d9e1c06063c1102f02806

  • SHA1

    d75a0a5ae29371af17eca67e2d841368c22b12f4

  • SHA256

    c465e2bc55d216e37231efbfdfeed00eeb244c2f688716a1c9c9d45ca4cc0ac0

  • SHA512

    643124d975c812e12a2e001242a3fb459779eff72e238ac6fdc60f495109ee0ee2386ef78ed03cef65fa564435f5af8e3e296a05c3dca00a0499e9f042f8ca58

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.1.2.2

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.southeating.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    boygirl123456
Mutex

b2aa5087-d58f-4620-8280-30d0ad6d0d7a

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:boygirl123456 _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.southeating.com _FTPUsername:[email protected] _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:false _LogInterval:6e+06 _MeltFile:false _Mutex:b2aa5087-d58f-4620-8280-30d0ad6d0d7a _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 2 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.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 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 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Delivery Note - AWD 200038485852- 2349203968876.exe
    "C:\Users\Admin\AppData\Local\Temp\Delivery Note - AWD 200038485852- 2349203968876.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1624
    • C:\Users\Admin\AppData\Local\Temp\Delivery Note - AWD 200038485852- 2349203968876.exe
      "C:\Users\Admin\AppData\Local\Temp\Delivery Note - AWD 200038485852- 2349203968876.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • outlook_office_path
      • outlook_win_path
      PID:2012

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1624-54-0x0000000076391000-0x0000000076393000-memory.dmp

    Filesize

    8KB

  • memory/1624-56-0x00000000003D0000-0x00000000003D8000-memory.dmp

    Filesize

    32KB

  • memory/2012-55-0x000000000052A4B0-mapping.dmp

  • memory/2012-57-0x00000000005C0000-0x0000000000650000-memory.dmp

    Filesize

    576KB

  • memory/2012-58-0x00000000005C0000-0x0000000000650000-memory.dmp

    Filesize

    576KB

  • memory/2012-60-0x0000000074C20000-0x00000000751CB000-memory.dmp

    Filesize

    5.7MB