Analysis

  • max time kernel
    152s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-06-2022 02:29

General

  • Target

    4d020195285828592414a4f32ee5d1967ecb7432e4a66e3baad19b3eec907190.exe

  • Size

    678KB

  • MD5

    80b608f8dc479742af88700cdf15e5f2

  • SHA1

    492c965587df9dbb10476507830be72d89971707

  • SHA256

    4d020195285828592414a4f32ee5d1967ecb7432e4a66e3baad19b3eec907190

  • SHA512

    8c6d0511b7b6e1ac186c49712733d7218d477c73315cd2c12bf7fefa6aebe6be62fadb56ae311542484203c129a75c58dc1ecc59e3e7750189a8e821a7e1bb76

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

  • Protocol:
    smtp
  • Host:
    mail.floordecor.in
  • Port:
    25
  • Username:
    sales2@floordecor.in
  • Password:
    Fantabulous0!
Mutex

db9aeb2f-51cd-4c51-810c-a0d53ca41f68

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Fantabulous0! _EmailPort:25 _EmailSSL:false _EmailServer:mail.floordecor.in _EmailUsername:sales2@floordecor.in _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:5 _MeltFile:false _Mutex:db9aeb2f-51cd-4c51-810c-a0d53ca41f68 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]

  • name

    HawkEye RebornX, Version=10.0.0.0, Culture=neutral, PublicKeyToken=null

Signatures

  • HawkEye Reborn

    HawkEye Reborn is an enhanced version of the HawkEye malware kit.

  • NirSoft WebBrowserPassView 4 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 4 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4d020195285828592414a4f32ee5d1967ecb7432e4a66e3baad19b3eec907190.exe
    "C:\Users\Admin\AppData\Local\Temp\4d020195285828592414a4f32ee5d1967ecb7432e4a66e3baad19b3eec907190.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1884
    • 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:616
      • 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\tmp786B.tmp"
        3⤵
          PID:1560

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Execution

    Scripting

    1
    T1064

    Defense Evasion

    Scripting

    1
    T1064

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/616-66-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/616-71-0x0000000074070000-0x000000007461B000-memory.dmp
      Filesize

      5.7MB

    • memory/616-68-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/616-57-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/616-58-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/616-60-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/616-61-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/616-62-0x0000000000400000-0x0000000000490000-memory.dmp
      Filesize

      576KB

    • memory/616-63-0x000000000048B2BE-mapping.dmp
    • memory/616-70-0x0000000074070000-0x000000007461B000-memory.dmp
      Filesize

      5.7MB

    • memory/1560-86-0x0000000000400000-0x000000000045C000-memory.dmp
      Filesize

      368KB

    • memory/1560-72-0x0000000000400000-0x000000000045C000-memory.dmp
      Filesize

      368KB

    • memory/1560-73-0x0000000000400000-0x000000000045C000-memory.dmp
      Filesize

      368KB

    • memory/1560-75-0x0000000000400000-0x000000000045C000-memory.dmp
      Filesize

      368KB

    • memory/1560-77-0x0000000000400000-0x000000000045C000-memory.dmp
      Filesize

      368KB

    • memory/1560-79-0x0000000000400000-0x000000000045C000-memory.dmp
      Filesize

      368KB

    • memory/1560-82-0x0000000000444D30-mapping.dmp
    • memory/1560-81-0x0000000000400000-0x000000000045C000-memory.dmp
      Filesize

      368KB

    • memory/1560-85-0x0000000000400000-0x000000000045C000-memory.dmp
      Filesize

      368KB

    • memory/1884-55-0x00000000740E0000-0x000000007468B000-memory.dmp
      Filesize

      5.7MB

    • memory/1884-65-0x00000000740E0000-0x000000007468B000-memory.dmp
      Filesize

      5.7MB

    • memory/1884-56-0x00000000740E0000-0x000000007468B000-memory.dmp
      Filesize

      5.7MB

    • memory/1884-54-0x00000000759E1000-0x00000000759E3000-memory.dmp
      Filesize

      8KB