Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    20/06/2024, 16:54

General

  • Target

    07f62b8f81cd5dea5fd02b2c902f1ec3_JaffaCakes118.dll

  • Size

    46KB

  • MD5

    07f62b8f81cd5dea5fd02b2c902f1ec3

  • SHA1

    bf557cca6c9e73037baec4e3092d059b8194ef0d

  • SHA256

    51b7d5c0834552b70fa064fb224058691bf51762656d0ffa70abb5d281c0e9f5

  • SHA512

    a9daf77cca5b02e9c2d38522c3c9cf04ef020e339356411a6836073b11e3c5ca7a1f5aef95fc057820ffc20d29caa9d55ee5da7a44a20e7d2be6c36053559add

  • SSDEEP

    768:ifdDTZNXD8+XavUqcrfXdA8cU0ewFKhWRtympPHMptJH+UZHUNYif+acBIc:MdDTbAUlXdANdewFK+QEMBJZ0NYqc

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    1⤵
      PID:1072
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:1172
        • C:\Windows\system32\rundll32.exe
          rundll32.exe C:\Users\Admin\AppData\Local\Temp\07f62b8f81cd5dea5fd02b2c902f1ec3_JaffaCakes118.dll,#1
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:1948
          • C:\Windows\SysWOW64\rundll32.exe
            rundll32.exe C:\Users\Admin\AppData\Local\Temp\07f62b8f81cd5dea5fd02b2c902f1ec3_JaffaCakes118.dll,#1
            3⤵
            • Drops file in System32 directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:1164

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/1172-2-0x0000000002D10000-0x0000000002D11000-memory.dmp

              Filesize

              4KB