Analysis

  • max time kernel
    150s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    07-06-2022 14:45

General

  • Target

    1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe

  • Size

    742KB

  • MD5

    c23899cda4912487dc7fbc6832803107

  • SHA1

    88901e75b72f75e8ba98a4fe3c4bb33e7e4a18e7

  • SHA256

    1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564

  • SHA512

    8045047bc049845350529a7c27d695786c95592c6da2cff1350787b34315f6df954d1343daaf8aa7e2945c07cb5b9bcade18ae6a164bf4b6668ecf634903f030

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

  • Protocol:
    smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    doggy@blessedinc.xyz
  • Password:
    okpfunds654
Mutex

ef208413-e5b2-4b55-8140-f59935bc7204

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:okpfunds654 _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:doggy@blessedinc.xyz _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:60 _MeltFile:false _Mutex:ef208413-e5b2-4b55-8140-f59935bc7204 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _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 5 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 5 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe
    "C:\Users\Admin\AppData\Local\Temp\1c973160f423666db060bb0095b0d11d2d5755eaed08a2c8bad5251dfbd89564.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1512
    • 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:2044
      • 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\tmpF0A6.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1372

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpF0A6.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/1372-85-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1372-86-0x0000000000444D30-mapping.dmp
  • memory/1372-76-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1372-91-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1372-90-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1372-79-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1372-89-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1372-81-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1372-77-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1372-83-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1512-69-0x0000000074640000-0x0000000074BEB000-memory.dmp
    Filesize

    5.7MB

  • memory/1512-56-0x0000000074640000-0x0000000074BEB000-memory.dmp
    Filesize

    5.7MB

  • memory/1512-54-0x0000000076421000-0x0000000076423000-memory.dmp
    Filesize

    8KB

  • memory/1512-55-0x0000000074640000-0x0000000074BEB000-memory.dmp
    Filesize

    5.7MB

  • memory/2044-61-0x0000000000090000-0x0000000000120000-memory.dmp
    Filesize

    576KB

  • memory/2044-75-0x00000000745D0000-0x0000000074B7B000-memory.dmp
    Filesize

    5.7MB

  • memory/2044-73-0x0000000000090000-0x0000000000120000-memory.dmp
    Filesize

    576KB

  • memory/2044-70-0x0000000000090000-0x0000000000120000-memory.dmp
    Filesize

    576KB

  • memory/2044-65-0x0000000000090000-0x0000000000120000-memory.dmp
    Filesize

    576KB

  • memory/2044-64-0x0000000000090000-0x0000000000120000-memory.dmp
    Filesize

    576KB

  • memory/2044-63-0x000000000048B2BE-mapping.dmp
  • memory/2044-60-0x0000000000090000-0x0000000000120000-memory.dmp
    Filesize

    576KB

  • memory/2044-58-0x0000000000090000-0x0000000000120000-memory.dmp
    Filesize

    576KB

  • memory/2044-57-0x0000000000090000-0x0000000000120000-memory.dmp
    Filesize

    576KB

  • memory/2044-93-0x00000000745D0000-0x0000000074B7B000-memory.dmp
    Filesize

    5.7MB