Analysis

  • max time kernel
    151s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    01-07-2022 03:52

General

  • Target

    a19ef3c8f6c0c6ce70f506b53b53a3a17b42d72fa10153a041e6a5e85ea4277d.exe

  • Size

    764KB

  • MD5

    d676648ba14480398bb328d1282d32a5

  • SHA1

    a68f335c3df9f10bfd499445ba060512d70b4bc7

  • SHA256

    a19ef3c8f6c0c6ce70f506b53b53a3a17b42d72fa10153a041e6a5e85ea4277d

  • SHA512

    3c3357aee7f5b7875950682900b4b7e2f70c5451d019b37043b3e9aaa5307b08050e7c258cc84c3f466c4ac34301206d13cdce442e8e0050b8751875c5689350

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\a19ef3c8f6c0c6ce70f506b53b53a3a17b42d72fa10153a041e6a5e85ea4277d.exe
    "C:\Users\Admin\AppData\Local\Temp\a19ef3c8f6c0c6ce70f506b53b53a3a17b42d72fa10153a041e6a5e85ea4277d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1836
    • 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:1528
      • 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\tmp3499.tmp"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1808

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\tmp3499.tmp
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/1528-58-0x0000000000120000-0x00000000001B0000-memory.dmp
    Filesize

    576KB

  • memory/1528-57-0x0000000000120000-0x00000000001B0000-memory.dmp
    Filesize

    576KB

  • memory/1528-75-0x0000000073A00000-0x0000000073FAB000-memory.dmp
    Filesize

    5.7MB

  • memory/1528-60-0x0000000000120000-0x00000000001B0000-memory.dmp
    Filesize

    576KB

  • memory/1528-76-0x0000000073A00000-0x0000000073FAB000-memory.dmp
    Filesize

    5.7MB

  • memory/1528-70-0x0000000000120000-0x00000000001B0000-memory.dmp
    Filesize

    576KB

  • memory/1528-65-0x0000000000120000-0x00000000001B0000-memory.dmp
    Filesize

    576KB

  • memory/1528-73-0x0000000000120000-0x00000000001B0000-memory.dmp
    Filesize

    576KB

  • memory/1528-64-0x0000000000120000-0x00000000001B0000-memory.dmp
    Filesize

    576KB

  • memory/1528-63-0x000000000048B2BE-mapping.dmp
  • memory/1528-61-0x0000000000120000-0x00000000001B0000-memory.dmp
    Filesize

    576KB

  • memory/1808-77-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1808-86-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1808-92-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1808-91-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1808-84-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1808-90-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1808-87-0x0000000000444D30-mapping.dmp
  • memory/1808-78-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1808-82-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1808-80-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/1836-54-0x0000000074F91000-0x0000000074F93000-memory.dmp
    Filesize

    8KB

  • memory/1836-66-0x0000000073FB0000-0x000000007455B000-memory.dmp
    Filesize

    5.7MB

  • memory/1836-56-0x0000000073FB0000-0x000000007455B000-memory.dmp
    Filesize

    5.7MB

  • memory/1836-55-0x0000000073FB0000-0x000000007455B000-memory.dmp
    Filesize

    5.7MB