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Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/01/2025, 10:00

General

  • Target

    JaffaCakes118_0c98d68730551466e56e5d737cf40eea.exe

  • Size

    284KB

  • MD5

    0c98d68730551466e56e5d737cf40eea

  • SHA1

    d2d2f1a22dc45d5c4fd770c0803d99552e21696c

  • SHA256

    2e9044960e212d7356fa16c3c9201c16038539de17a8d013fcd392fde5e3079d

  • SHA512

    9b62f9a642a2f1bec307dfd690f90219f94bd198a9949bdcbfaa0eb973991de62b8f065f29348d8b207f47f504a684df4cfb04d5fb6ca0fc116f986c666f9926

  • SSDEEP

    3072:ijw4Qta8jqyyAayG8RX3sa/b9cLMYCvr00uwsCvnRpPi9aDOkGuZ1awSDtTiHyUh:MaA85aShZWC8wnO9+OFO1gZTSyQZJ

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    mygrandpa123

Signatures

  • HawkEye

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

  • Hawkeye family
  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 4 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • 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 5 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 5 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0c98d68730551466e56e5d737cf40eea.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0c98d68730551466e56e5d737cf40eea.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4928
    • C:\Users\Admin\AppData\Local\Temp\svchost.exe
      "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
      2⤵
      • Checks computer location settings
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3008
      • 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 behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2544
      • C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe
        "C:\Users\Admin\AppData\Local\Temp\System\audiodgi.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:208
        • C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
          "C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2040
          • C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
            C:\Users\Admin\AppData\Local\Temp\System\wmpmetwk.exe
            5⤵
              PID:4828

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

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

      Filesize

      84B

      MD5

      7181fd8026220e1d084316574364a443

      SHA1

      1a230b74205b77969695dbfb84a08ea3e5cb472e

      SHA256

      d6683e9877cf1d8ecf3f95492ddec2ecc5ecadf1cc077d0446e2fc6e10f97f7e

      SHA512

      57e8089dffe3e8f41c535cebb656a66fe5fa39bb7ab6b6095f18245d6fb64aad08cc040066cdd439da33c40cfdf10e852e77dfd66c0d6036419d1043fa883baf

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

      Filesize

      10KB

      MD5

      9c00e96080aa3e13a63abce58b5fc7b2

      SHA1

      77460bbe8fdb45ecfb20e81f6157dce0c21b81f0

      SHA256

      cd640236adea952cb9c29388c6b33c49484d9f8fba6d2ab6c1e6b2982160bc3e

      SHA512

      0251361441dc6fba027ece928b796b00bae45af0095ab9333ca0de1cee89068e06b6e37cfabcd8f9b48b31b78ef4f9932f3dc4c57bf77447da9a1721465fb910

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

      Filesize

      284KB

      MD5

      0c98d68730551466e56e5d737cf40eea

      SHA1

      d2d2f1a22dc45d5c4fd770c0803d99552e21696c

      SHA256

      2e9044960e212d7356fa16c3c9201c16038539de17a8d013fcd392fde5e3079d

      SHA512

      9b62f9a642a2f1bec307dfd690f90219f94bd198a9949bdcbfaa0eb973991de62b8f065f29348d8b207f47f504a684df4cfb04d5fb6ca0fc116f986c666f9926

    • memory/2544-23-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/2544-25-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/2544-26-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/2544-32-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/3008-17-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/3008-21-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/3008-31-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/4928-2-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/4928-18-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/4928-1-0x00000000747C0000-0x0000000074D71000-memory.dmp

      Filesize

      5.7MB

    • memory/4928-0-0x00000000747C2000-0x00000000747C3000-memory.dmp

      Filesize

      4KB