Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    27-07-2024 20:23

General

  • Target

    0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe

  • Size

    692KB

  • MD5

    0049113ba9bdda6201ac9ca225b8a224

  • SHA1

    34c73e9ce5bfb82e09c35906139dd06f716cb475

  • SHA256

    4f180b0d01bfd9ebecfc92f5268f10a80562bfdbaaaa3baf35ec91dd44a65643

  • SHA512

    cc0a558ce63adf2105ee89c45e9794d5586b90eef1617bcda6b17c743fd6410f801987be0cd3957a19d668cb3f36a82c5fc767f51aa6195db4726150e93f6380

  • SSDEEP

    12288:9StygfdP/9pP2tLBY6STjRyLwycgP+pITEQA6lM8x34Na497EttGNgIa:9SZfdX9J2JBqPRcwWP+6ZX2

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\baKKHdP" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3EF4.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2920
    • C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe"
      2⤵
        PID:1320
      • C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe"
        2⤵
          PID:1868
        • C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe"
          2⤵
            PID:2312
          • C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe
            "C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe"
            2⤵
              PID:2528
            • C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe
              "C:\Users\Admin\AppData\Local\Temp\0049113ba9bdda6201ac9ca225b8a224_JaffaCakes118.exe"
              2⤵
                PID:2964

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmp3EF4.tmp

              Filesize

              1KB

              MD5

              4c27abdc0c35910007916b7d0d1172cd

              SHA1

              a384613fff4006efb17f9fc23b1c29bf1efc44fd

              SHA256

              bb1425e637fdb9a44e8dcd3c0484f201e53568255939a93f4c5919fbde8e2b36

              SHA512

              c2b9dd4ffb943df2a7c760bced367e5bfb8b1536f4ca659e028eef018c65dd6805a9371eb915eeb088c6543b7733673b0e791cc355079c88585748773f65918a

            • memory/2240-0-0x00000000744EE000-0x00000000744EF000-memory.dmp

              Filesize

              4KB

            • memory/2240-1-0x0000000000380000-0x0000000000436000-memory.dmp

              Filesize

              728KB

            • memory/2240-2-0x0000000004500000-0x000000000457A000-memory.dmp

              Filesize

              488KB

            • memory/2240-3-0x00000000744E0000-0x0000000074BCE000-memory.dmp

              Filesize

              6.9MB

            • memory/2240-4-0x00000000002A0000-0x00000000002B8000-memory.dmp

              Filesize

              96KB

            • memory/2240-5-0x00000000744EE000-0x00000000744EF000-memory.dmp

              Filesize

              4KB

            • memory/2240-6-0x00000000744E0000-0x0000000074BCE000-memory.dmp

              Filesize

              6.9MB

            • memory/2240-7-0x0000000004C30000-0x0000000004C9A000-memory.dmp

              Filesize

              424KB

            • memory/2240-9-0x0000000005260000-0x00000000052D6000-memory.dmp

              Filesize

              472KB

            • memory/2240-8-0x0000000000480000-0x0000000000486000-memory.dmp

              Filesize

              24KB

            • memory/2240-15-0x00000000744E0000-0x0000000074BCE000-memory.dmp

              Filesize

              6.9MB