Analysis

  • max time kernel
    6s
  • max time network
    6s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19/09/2024, 02:58

Errors

Reason
Machine shutdown

General

  • Target

    ea75c6bbf1d4c422b01a996142defedf_JaffaCakes118.exe

  • Size

    112KB

  • MD5

    ea75c6bbf1d4c422b01a996142defedf

  • SHA1

    8aba83bda8fd335599315c10f8ef8fa1b1c4ae30

  • SHA256

    d652e19b12abfc70a0726f7a55591d61009d5332d7e59940ceed451c269af573

  • SHA512

    efa1cce45d2a5aa8a6a418f7922e4804ce299672f695e2edd8a32b99741ca18174f3e158e1791ed3c8ebf81c7cf1276e7fec08813e044742c6bad8c2c43833eb

  • SSDEEP

    1536:G6FVv3rwuilDW6Mq2pNs3OhfQANNKwsEvEZUCsoN0iMxOO:GO/EuG4bsPsRXQsom

Malware Config

Signatures

  • Event Triggered Execution: AppInit DLLs 1 TTPs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

  • Drops file in System32 directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ea75c6bbf1d4c422b01a996142defedf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ea75c6bbf1d4c422b01a996142defedf_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:2512
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2336
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2828

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2336-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

        Filesize

        4KB

      • memory/2512-3-0x0000000000400000-0x000000000041D000-memory.dmp

        Filesize

        116KB

      • memory/2512-2-0x0000000000401000-0x0000000000402000-memory.dmp

        Filesize

        4KB

      • memory/2512-0-0x0000000000400000-0x000000000041D000-memory.dmp

        Filesize

        116KB

      • memory/2828-6-0x0000000002B30000-0x0000000002B31000-memory.dmp

        Filesize

        4KB