Analysis

  • max time kernel
    150s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    22-08-2024 21:12

General

  • Target

    b929cb773000dcab9746e7754ea02281_JaffaCakes118.exe

  • Size

    465KB

  • MD5

    b929cb773000dcab9746e7754ea02281

  • SHA1

    0463059cbc15e35f6455dccfbc60a843d3aaf640

  • SHA256

    2e7110f0447369df012fd909e3251ecdfb953bb31092cc1618610be1bf18b891

  • SHA512

    24237bb5ebf82dad33de576455422ff227d2e93f50555c34ee62cdf5bc78fc9ef0668db7bc2785832d5615325b808319f5559741a6f67e9996ed77df841dea2c

  • SSDEEP

    6144:s3rPltuwMva9SNynAyI/////////////////Q82MNxuelhy97biNWDB6Gm8TgOsK:Yn4vIcynAlZnBlo97eNWkGtgObm3oN

Malware Config

Signatures

  • HawkEye

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

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 10 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 9 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b929cb773000dcab9746e7754ea02281_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b929cb773000dcab9746e7754ea02281_JaffaCakes118.exe"
    1⤵
    • 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:1712
    • C:\Users\Admin\AppData\Local\Temp\b929cb773000dcab9746e7754ea02281_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\b929cb773000dcab9746e7754ea02281_JaffaCakes118.exe
      2⤵
      • 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:1056
      • C:\Users\Admin\AppData\Local\Temp\b929cb773000dcab9746e7754ea02281_JaffaCakes118.exe
        C:\Users\Admin\AppData\Local\Temp\b929cb773000dcab9746e7754ea02281_JaffaCakes118.exe
        3⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2720
        • C:\Users\Admin\AppData\Local\Temp\svchost.exe
          "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
          4⤵
          • 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:2892
          • C:\Users\Admin\AppData\Local\Temp\svchost.exe
            C:\Users\Admin\AppData\Local\Temp\svchost.exe
            5⤵
            • Executes dropped EXE
            PID:1280
      • C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe
        "C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe"
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2616
    • C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe
      "C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe"
      2⤵
      • 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:2864
      • C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
        "C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe"
        3⤵
        • 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:2712
        • 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
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1788
          • C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
            C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:2476
            • C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
              C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
              6⤵
                PID:2792

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

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

      Filesize

      84B

      MD5

      38620be4b517e4652600e821823d29dd

      SHA1

      923f428abe541cc5534df41a394d19df90fca662

      SHA256

      7e5b691fd5db8f4d3156e7bf1843c13222ba4b85360200a71c43f7463920f7f0

      SHA512

      477849776526b44a1e23009fd816e6306a66444bda94333baeff68eab9892c32fe653ef4d4c1b5900aaf4aae97f5d262cfa18311ff85cd7b211ff751106eaf34

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

      Filesize

      8KB

      MD5

      13da1958462e33bd431ed429fbf0da06

      SHA1

      90699d7b1e43c53b3ed31acc19f3daf758bd4262

      SHA256

      9fd3a80e2e961f13a35d5637d2401b914d41a32662135c1fded655c73d5b1264

      SHA512

      84403df4cd56cdae97372b2b63201713d000588c2a7d135eabf65bd85ef70b0b70f30bd30742b0fe0aa0e30fbca1df95755c4c64e24599269b277d7bde9e7263

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

      Filesize

      465KB

      MD5

      b929cb773000dcab9746e7754ea02281

      SHA1

      0463059cbc15e35f6455dccfbc60a843d3aaf640

      SHA256

      2e7110f0447369df012fd909e3251ecdfb953bb31092cc1618610be1bf18b891

      SHA512

      24237bb5ebf82dad33de576455422ff227d2e93f50555c34ee62cdf5bc78fc9ef0668db7bc2785832d5615325b808319f5559741a6f67e9996ed77df841dea2c

    • memory/1056-11-0x0000000000400000-0x000000000046C000-memory.dmp

      Filesize

      432KB

    • memory/1056-8-0x0000000000400000-0x000000000046C000-memory.dmp

      Filesize

      432KB

    • memory/1056-18-0x0000000000400000-0x000000000046C000-memory.dmp

      Filesize

      432KB

    • memory/1056-9-0x0000000000400000-0x000000000046C000-memory.dmp

      Filesize

      432KB

    • memory/1056-10-0x0000000000400000-0x000000000046C000-memory.dmp

      Filesize

      432KB

    • memory/1056-7-0x0000000000400000-0x000000000046C000-memory.dmp

      Filesize

      432KB

    • memory/1056-19-0x0000000074950000-0x0000000074EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1056-23-0x0000000074950000-0x0000000074EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1056-22-0x0000000074950000-0x0000000074EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1056-16-0x0000000000400000-0x000000000046C000-memory.dmp

      Filesize

      432KB

    • memory/1056-14-0x0000000000400000-0x000000000046C000-memory.dmp

      Filesize

      432KB

    • memory/1056-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/1056-94-0x0000000074950000-0x0000000074EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1280-76-0x0000000000010000-0x0000000000030000-memory.dmp

      Filesize

      128KB

    • memory/1280-75-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/1280-74-0x0000000000010000-0x0000000000030000-memory.dmp

      Filesize

      128KB

    • memory/1712-1-0x0000000074950000-0x0000000074EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1712-93-0x0000000074950000-0x0000000074EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1712-4-0x0000000074950000-0x0000000074EFB000-memory.dmp

      Filesize

      5.7MB

    • memory/1712-0-0x0000000074951000-0x0000000074952000-memory.dmp

      Filesize

      4KB

    • memory/1788-67-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2476-84-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2720-24-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

    • memory/2720-28-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

    • memory/2720-26-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

    • memory/2720-40-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

    • memory/2720-30-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

    • memory/2720-32-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

    • memory/2720-36-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

    • memory/2720-38-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB