Analysis

  • max time kernel
    6s
  • max time network
    8s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    16/07/2024, 10:25

Errors

Reason
Machine shutdown

General

  • Target

    4de76b3b3f8cb292b3ce0f231d961b96_JaffaCakes118.exe

  • Size

    92KB

  • MD5

    4de76b3b3f8cb292b3ce0f231d961b96

  • SHA1

    9cb299dff9e09a889e5ec4e5ae437003e3444b6b

  • SHA256

    b00b7b5e9da178cdc49647c7a4c79f236ff0da03cefff438fee44f15e8b5582a

  • SHA512

    836a5182fd6210d94b8447064b5ce9bdbe79e182cd69bf7298d999960a86f746eaffa3e9c52efe9202be004bec2def33969870a97ec6c0150ce575a0aeed6496

  • SSDEEP

    1536:aFjoLI0N8FB9qhIVUxfclCsJEMahKuTGfR7g2x2Z8UHJroxMWNLzMo:aMI0c98DiosJbaAoGJ7xs+UHJExxlzMo

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
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4de76b3b3f8cb292b3ce0f231d961b96_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4de76b3b3f8cb292b3ce0f231d961b96_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1736
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2368
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2876

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1736-2-0x0000000001000000-0x0000000001018000-memory.dmp

              Filesize

              96KB

            • memory/1736-1-0x0000000001001000-0x0000000001002000-memory.dmp

              Filesize

              4KB

            • memory/1736-0-0x0000000001000000-0x0000000001018000-memory.dmp

              Filesize

              96KB

            • memory/2368-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

              Filesize

              4KB

            • memory/2876-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

              Filesize

              4KB