Analysis

  • max time kernel
    169s
  • max time network
    170s
  • platform
    windows7_x64
  • resource
    win7-20220718-en
  • resource tags

    arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
  • submitted
    24-07-2022 15:08

General

  • Target

    d9fde6f90d9dd6a34cb74ef36906db9a6d1d671a277cfb95f84cf1722fad443d.exe

  • Size

    2.0MB

  • MD5

    ebab50478bb4e87bb5549ee04ea68bed

  • SHA1

    7cca4512fae384586c61ce4b7d55394a3b008bec

  • SHA256

    d9fde6f90d9dd6a34cb74ef36906db9a6d1d671a277cfb95f84cf1722fad443d

  • SHA512

    e16195276098a7798bb20adc55601a63994c7784bb5c52c644ae29ad21fb9222661145387d3e8fc966f253ede66da5aa2820356a2386c54cad364b7182ef9811

Malware Config

Extracted

Family

hawkeye_reborn

Version

10.0.0.0

Credentials

  • Protocol:
    smtp
  • Host:
    mail.omanipackaging.com
  • Port:
    587
  • Username:
    gm-fc@omanipackaging.com
  • Password:
    Opcgm@1241234$$@#
Mutex

082a0479-b2e8-4283-96ec-9bc10bdddac4

Attributes
  • fields

    map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:Opcgm@1241234$$@# _EmailPort:587 _EmailSSL:false _EmailServer:mail.omanipackaging.com _EmailUsername:gm-fc@omanipackaging.com _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:082a0479-b2e8-4283-96ec-9bc10bdddac4 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:true _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.

  • Drops startup file 1 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 7 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 63 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d9fde6f90d9dd6a34cb74ef36906db9a6d1d671a277cfb95f84cf1722fad443d.exe
    "C:\Users\Admin\AppData\Local\Temp\d9fde6f90d9dd6a34cb74ef36906db9a6d1d671a277cfb95f84cf1722fad443d.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
      2⤵
        PID:1816
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
        2⤵
          PID:1392
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
          "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
          2⤵
            PID:972
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
            "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
            2⤵
              PID:1356
            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
              "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
              2⤵
                PID:1992
              • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                2⤵
                  PID:1480
                • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                  "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                  2⤵
                    PID:1164

                Network

                MITRE ATT&CK Matrix

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • memory/972-93-0x0000000073B00000-0x00000000740AB000-memory.dmp
                  Filesize

                  5.7MB

                • memory/972-89-0x000000000048B2BE-mapping.dmp
                • memory/972-94-0x0000000073B00000-0x00000000740AB000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1164-145-0x0000000073B00000-0x00000000740AB000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1164-141-0x000000000048B2BE-mapping.dmp
                • memory/1356-102-0x000000000048B2BE-mapping.dmp
                • memory/1356-107-0x0000000073A80000-0x000000007402B000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1356-106-0x0000000073A80000-0x000000007402B000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1392-80-0x0000000073A80000-0x000000007402B000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1392-76-0x000000000048B2BE-mapping.dmp
                • memory/1392-77-0x0000000000400000-0x0000000000490000-memory.dmp
                  Filesize

                  576KB

                • memory/1392-78-0x0000000000400000-0x0000000000490000-memory.dmp
                  Filesize

                  576KB

                • memory/1392-81-0x0000000073A80000-0x000000007402B000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1480-128-0x000000000048B2BE-mapping.dmp
                • memory/1480-132-0x0000000073A80000-0x000000007402B000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1480-133-0x0000000073A80000-0x000000007402B000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1816-67-0x0000000073B00000-0x00000000740AB000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1816-68-0x0000000073B00000-0x00000000740AB000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1816-65-0x0000000000400000-0x0000000000490000-memory.dmp
                  Filesize

                  576KB

                • memory/1816-64-0x0000000000400000-0x0000000000490000-memory.dmp
                  Filesize

                  576KB

                • memory/1816-63-0x000000000048B2BE-mapping.dmp
                • memory/1816-57-0x0000000000400000-0x0000000000490000-memory.dmp
                  Filesize

                  576KB

                • memory/1816-55-0x0000000000400000-0x0000000000490000-memory.dmp
                  Filesize

                  576KB

                • memory/1948-54-0x0000000075CC1000-0x0000000075CC3000-memory.dmp
                  Filesize

                  8KB

                • memory/1948-58-0x0000000000CE0000-0x0000000000D6B000-memory.dmp
                  Filesize

                  556KB

                • memory/1992-115-0x000000000048B2BE-mapping.dmp
                • memory/1992-119-0x0000000073B00000-0x00000000740AB000-memory.dmp
                  Filesize

                  5.7MB

                • memory/1992-120-0x0000000073B00000-0x00000000740AB000-memory.dmp
                  Filesize

                  5.7MB