Analysis

  • max time kernel
    150s
  • max time network
    8s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    14-11-2020 18:12

General

  • Target

    6e576c6aee1a0e3adf5e36c0ae52d1eda0ec0171fe8163bb0983f62a0e23c0da.exe

  • Size

    1.0MB

  • MD5

    a79e92cc145ea8407a4ed30fee0a912b

  • SHA1

    7a8ea767226ef0da7ed927f9e1a8b57418cdb916

  • SHA256

    6e576c6aee1a0e3adf5e36c0ae52d1eda0ec0171fe8163bb0983f62a0e23c0da

  • SHA512

    96e56bcdeb295e619b2aad2eeeb18339edb5978a664b0a0397929e1fa0bcd67351473d1d2830f4b465def450ff20590318fea2629a11e88f015c3d7349529203

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    temoore11@yandex.ru
  • Password:
    godsgrace111
Mutex

80a3fcc7-9f03-4864-84c2-17243b53b034

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:godsgrace111 _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.ru _EmailUsername:temoore11@yandex.ru _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:80a3fcc7-9f03-4864-84c2-17243b53b034 _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 3 IoCs

    Detects M00nD3v Logger payload in memory.

  • Drops startup file 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6e576c6aee1a0e3adf5e36c0ae52d1eda0ec0171fe8163bb0983f62a0e23c0da.exe
    "C:\Users\Admin\AppData\Local\Temp\6e576c6aee1a0e3adf5e36c0ae52d1eda0ec0171fe8163bb0983f62a0e23c0da.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:648
      • 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\tmpB05B.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1992
      • 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\tmpB4EE.tmp"
        3⤵
          PID:1028

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Execution

    Scripting

    1
    T1064

    Defense Evasion

    Scripting

    1
    T1064

    Credential Access

    Credentials in Files

    1
    T1081

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpB05B.tmp
      MD5

      f3b25701fe362ec84616a93a45ce9998

      SHA1

      d62636d8caec13f04e28442a0a6fa1afeb024bbb

      SHA256

      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

      SHA512

      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    • memory/540-6-0x000007FEF7E60000-0x000007FEF80DA000-memory.dmp
      Filesize

      2.5MB

    • memory/648-0-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/648-1-0x000000000048B2FE-mapping.dmp
    • memory/648-2-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/1028-9-0x000000000041211A-mapping.dmp
    • memory/1028-8-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

    • memory/1028-10-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

    • memory/1992-3-0x0000000000400000-0x000000000045B000-memory.dmp
      Filesize

      364KB

    • memory/1992-4-0x000000000044472E-mapping.dmp
    • memory/1992-5-0x0000000000400000-0x000000000045B000-memory.dmp
      Filesize

      364KB