Analysis

  • max time kernel
    6s
  • max time network
    7s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    27/06/2024, 12:25

Errors

Reason
Machine shutdown

General

  • Target

    15ffda6ebe29ba68d8c42199a8bfbc6a_JaffaCakes118.exe

  • Size

    88KB

  • MD5

    15ffda6ebe29ba68d8c42199a8bfbc6a

  • SHA1

    aff3038137d3dc0f84dfd7baab484c6a8969054d

  • SHA256

    e2db8a2ece113ce6998be77a8e2d8c659cf66134008c7ed4526c59858ebbca7e

  • SHA512

    a5a079c71da3ad848c89280e4cba4dc4e722ab56d14936a1bc043219921188c0b0f4f069eb4ea307bcf169662ff3c9917ac99255a6e3f47a9a136a2f6fa39359

  • SSDEEP

    1536:8qfv26C/KeY9ify+maNWerqlYUvfv2LMPwcEEEC7xZopSluTHT9KoTJlIU:8R6C/1sGmaNWerqlOLMIcBEC7oEkrhKQ

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\15ffda6ebe29ba68d8c42199a8bfbc6a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\15ffda6ebe29ba68d8c42199a8bfbc6a_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2232
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:1196
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2684

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1196-5-0x0000000002E10000-0x0000000002E11000-memory.dmp

        Filesize

        4KB

      • memory/2232-0-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/2232-1-0x0000000001000000-0x0000000001017000-memory.dmp

        Filesize

        92KB

      • memory/2232-2-0x0000000001000000-0x0000000001017000-memory.dmp

        Filesize

        92KB

      • memory/2684-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB