Analysis

  • max time kernel
    167s
  • max time network
    167s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-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 11 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 12 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 60 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:2536
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
      2⤵
        PID:1956
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
        2⤵
          PID:2760
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
          "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
          2⤵
            PID:208
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
            "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
            2⤵
              PID:3820
            • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
              "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
              2⤵
                PID:1028
              • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                2⤵
                  PID:4204
                • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                  "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                  2⤵
                    PID:4772
                  • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                    "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                    2⤵
                      PID:4088
                    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                      "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                      2⤵
                        PID:1948
                      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                        "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                        2⤵
                          PID:1016
                        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                          "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                          2⤵
                            PID:1848
                          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
                            "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\RegAsm.exe"
                            2⤵
                              PID:4468

                          Network

                          MITRE ATT&CK Matrix

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\RegAsm.exe.log
                            Filesize

                            680B

                            MD5

                            8faf48455ffc017246b08e89f6ba1956

                            SHA1

                            2f6c39d9828b3f95dc050f52a38cd7d3f543baf8

                            SHA256

                            9a643ce75fdfe840ea158010f28f8520bea2a60220494b44a25039a2a318fc35

                            SHA512

                            dafd4f1bf894ef1c61ff65dbcb8d5a151b33d8e39f3e354e6e433c8c7c0e8c2105615bffde8d796e361b77ccbe917a70ca4d03cc8cb6396f0495ff9e5b7010a9

                          • memory/208-156-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/208-155-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/208-149-0x0000000000000000-mapping.dmp
                          • memory/1016-208-0x0000000000000000-mapping.dmp
                          • memory/1016-215-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1016-214-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1028-173-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1028-166-0x0000000000000000-mapping.dmp
                          • memory/1028-172-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1848-216-0x0000000000000000-mapping.dmp
                          • memory/1848-222-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1848-223-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1848-224-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1948-205-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1948-199-0x0000000000000000-mapping.dmp
                          • memory/1948-206-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1948-207-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1956-138-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1956-131-0x0000000000400000-0x0000000000490000-memory.dmp
                            Filesize

                            576KB

                          • memory/1956-137-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1956-139-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/1956-130-0x0000000000000000-mapping.dmp
                          • memory/2536-136-0x00000000025C0000-0x000000000264B000-memory.dmp
                            Filesize

                            556KB

                          • memory/2760-148-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/2760-140-0x0000000000000000-mapping.dmp
                          • memory/2760-147-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/3820-157-0x0000000000000000-mapping.dmp
                          • memory/3820-163-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/3820-165-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/3820-164-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/4088-191-0x0000000000000000-mapping.dmp
                          • memory/4088-198-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/4088-197-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/4204-175-0x0000000000730000-0x00000000007C0000-memory.dmp
                            Filesize

                            576KB

                          • memory/4204-182-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/4204-181-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/4204-180-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/4204-174-0x0000000000000000-mapping.dmp
                          • memory/4468-225-0x0000000000000000-mapping.dmp
                          • memory/4468-231-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/4772-189-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB

                          • memory/4772-184-0x0000000000590000-0x0000000000620000-memory.dmp
                            Filesize

                            576KB

                          • memory/4772-183-0x0000000000000000-mapping.dmp
                          • memory/4772-190-0x0000000074450000-0x0000000074A01000-memory.dmp
                            Filesize

                            5.7MB