Analysis

  • max time kernel
    6s
  • max time network
    7s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    25/06/2024, 00:31

Errors

Reason
Machine shutdown

General

  • Target

    0b8a5e000bae7ecd077612cb17284469_JaffaCakes118.exe

  • Size

    78KB

  • MD5

    0b8a5e000bae7ecd077612cb17284469

  • SHA1

    6929828cbaf39f2cc1ae9743a6c9f35bb88e3a95

  • SHA256

    382bbb9cb2384767b6efbaf0490d30127b2b34be830e034cbaebc31536fe4bd2

  • SHA512

    35822826155dfed2cfa3304bec1c362dbf55d09be9bda6bba88d187a3f2f130daee3c3b52acfc94e1915492cfcd30432b2fe24f24020881d615894881ddee111

  • SSDEEP

    1536:Nwb2zfRjIBcehRaYdKc1UVk/B0FieSLAdUaXDjkFUlPOT5Ao6JlIK:a2jRWoY8c1Yk/BaM8dUaTBPm5Ao6JlIK

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\0b8a5e000bae7ecd077612cb17284469_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0b8a5e000bae7ecd077612cb17284469_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1960
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:344
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2756

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/344-5-0x0000000002E90000-0x0000000002E91000-memory.dmp

        Filesize

        4KB

      • memory/1960-2-0x0000000001000000-0x0000000001016000-memory.dmp

        Filesize

        88KB

      • memory/1960-1-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/1960-0-0x0000000001000000-0x0000000001016000-memory.dmp

        Filesize

        88KB

      • memory/2756-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB