Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    09-09-2024 19:40

General

  • Target

    d6f9fd8a8720a51076be8f7b25278d4b_JaffaCakes118.exe

  • Size

    478KB

  • MD5

    d6f9fd8a8720a51076be8f7b25278d4b

  • SHA1

    1ca7cce3fad42b219702975306f3d8e6d62cf6e6

  • SHA256

    805d22047aa58968b27b172380eef58877f5b96177d21c77e3dd16fe891bce0b

  • SHA512

    0c973ce58e4aa0645f6b5f193e91e5e356a3956e08f054a08b44b41759bc383c3c60f9c0f5bc3db2225fd9a3097e945fc88e6c1e42c12cc0b31612219a5b69aa

  • SSDEEP

    12288:e9jBgFYsPt4Hp9ujwkSBv7Gz5dbMi8nPgOz6JQrrWM7vFnifpGZ1X3WAr+ybzxw4:erg7t4Hp9ujwkSBv7Gz5dbMi8nPgOz6Q

Malware Config

Signatures

  • HawkEye

    HawkEye is a malware kit that has seen continuous development since at least 2013.

  • Modifies firewall policy service 3 TTPs 8 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 7 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry key 1 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 39 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d6f9fd8a8720a51076be8f7b25278d4b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d6f9fd8a8720a51076be8f7b25278d4b_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2520
    • C:\Users\Admin\AppData\Local\Temp\svchost.exe
      "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1816
      • C:\Users\Admin\AppData\Local\Temp\svchost.exe
        C:\Users\Admin\AppData\Local\Temp\svchost.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2716
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2760
          • C:\Windows\SysWOW64\reg.exe
            REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
            5⤵
            • Modifies firewall policy service
            • System Location Discovery: System Language Discovery
            • Modifies registry key
            PID:2720
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\svchost.exe:*:Enabled:Windows Messanger" /f
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2912
          • C:\Windows\SysWOW64\reg.exe
            REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\svchost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\svchost.exe:*:Enabled:Windows Messanger" /f
            5⤵
            • Modifies firewall policy service
            • System Location Discovery: System Language Discovery
            • Modifies registry key
            PID:2772
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2932
          • C:\Windows\SysWOW64\reg.exe
            REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
            5⤵
            • Modifies firewall policy service
            • System Location Discovery: System Language Discovery
            • Modifies registry key
            PID:2656
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\taskmgr.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\taskmgr.exe:*:Enabled:Windows Messanger" /f
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:3048
          • C:\Windows\SysWOW64\reg.exe
            REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\taskmgr.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\taskmgr.exe:*:Enabled:Windows Messanger" /f
            5⤵
            • Modifies firewall policy service
            • System Location Discovery: System Language Discovery
            • Modifies registry key
            PID:2612
      • C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe
        "C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2852
        • C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
          "C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2728
          • C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
            C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
            5⤵
              PID:2464

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\SysInfo.txt

      Filesize

      84B

      MD5

      608ba18769d8c39ed93483afbe8d6779

      SHA1

      aabaea18ef0da2077f38d57f2c7ccbb31581e9b1

      SHA256

      390ccf980135935b1fd0ced301caa8468eb96f466f3570c615588e7e4fdbfd25

      SHA512

      aec4974218a32f93b45426a6fc704544fec22287e805756a83960577c42ff9e8faa0af3cb42a17a00bebca99e14b01925185c364cfdf46fb991d415dc8be4d35

    • C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe

      Filesize

      10KB

      MD5

      83ce94edcf6b43e60e467a9f22705d3e

      SHA1

      0a3738cbee68a53e8d5e93f83d5b633f8ae95232

      SHA256

      558224443ed55cc3efc377ff06ba86ef2d4c910da4d3d47c590377c487c1d63f

      SHA512

      51675f7143d6666452dc231ffc03e0dab642f2c2c8a3d61dc567beec825ea52d45513243ea81d3873d44a66b8d7a1340f0b6e5ecac741c29d01813de8631d383

    • \Users\Admin\AppData\Local\Temp\svchost.exe

      Filesize

      478KB

      MD5

      d6f9fd8a8720a51076be8f7b25278d4b

      SHA1

      1ca7cce3fad42b219702975306f3d8e6d62cf6e6

      SHA256

      805d22047aa58968b27b172380eef58877f5b96177d21c77e3dd16fe891bce0b

      SHA512

      0c973ce58e4aa0645f6b5f193e91e5e356a3956e08f054a08b44b41759bc383c3c60f9c0f5bc3db2225fd9a3097e945fc88e6c1e42c12cc0b31612219a5b69aa

    • memory/1816-50-0x0000000074910000-0x0000000074EBB000-memory.dmp

      Filesize

      5.7MB

    • memory/1816-22-0x0000000074910000-0x0000000074EBB000-memory.dmp

      Filesize

      5.7MB

    • memory/1816-23-0x0000000074910000-0x0000000074EBB000-memory.dmp

      Filesize

      5.7MB

    • memory/1816-21-0x0000000074910000-0x0000000074EBB000-memory.dmp

      Filesize

      5.7MB

    • memory/2520-18-0x0000000074910000-0x0000000074EBB000-memory.dmp

      Filesize

      5.7MB

    • memory/2520-0-0x0000000074911000-0x0000000074912000-memory.dmp

      Filesize

      4KB

    • memory/2520-4-0x0000000074910000-0x0000000074EBB000-memory.dmp

      Filesize

      5.7MB

    • memory/2520-1-0x0000000074910000-0x0000000074EBB000-memory.dmp

      Filesize

      5.7MB

    • memory/2716-34-0x0000000000400000-0x000000000046E000-memory.dmp

      Filesize

      440KB

    • memory/2716-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2716-30-0x0000000000400000-0x000000000046E000-memory.dmp

      Filesize

      440KB

    • memory/2716-28-0x0000000000400000-0x000000000046E000-memory.dmp

      Filesize

      440KB

    • memory/2716-26-0x0000000000400000-0x000000000046E000-memory.dmp

      Filesize

      440KB

    • memory/2716-51-0x0000000000400000-0x000000000046E000-memory.dmp

      Filesize

      440KB