Analysis

  • max time kernel
    6s
  • max time network
    7s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    12/07/2024, 15:58

Errors

Reason
Machine shutdown

General

  • Target

    3e06059a161580121d5831efa3a880ed_JaffaCakes118.exe

  • Size

    92KB

  • MD5

    3e06059a161580121d5831efa3a880ed

  • SHA1

    5305078f43b539cb845f706311cc4d18399888d4

  • SHA256

    74714d8f142f021ef706ec1d4edebae6b6940d22b83ddec21131a5adec07a1d7

  • SHA512

    3e8e212919c81981943859d76f9fea2bfe8333c45dd3835482cd191125167513eb5ae52b2a27c033380462c278334a30af8575ad511dbd39bc02d6eca6a87475

  • SSDEEP

    1536:huHSXE+Qq/0GlDbFR2VVuZtwNwewbo6rduGktdgMCdHFq+zCM1ioSJlIU:4HSXPQm0GlXFWEtDM6r2gMCdlq+rioSX

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\3e06059a161580121d5831efa3a880ed_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3e06059a161580121d5831efa3a880ed_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2380
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2348
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2216

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/2216-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

              Filesize

              4KB

            • memory/2348-5-0x0000000002E10000-0x0000000002E11000-memory.dmp

              Filesize

              4KB

            • memory/2380-0-0x0000000001000000-0x0000000001018000-memory.dmp

              Filesize

              96KB

            • memory/2380-2-0x0000000001000000-0x0000000001018000-memory.dmp

              Filesize

              96KB

            • memory/2380-1-0x0000000001001000-0x0000000001002000-memory.dmp

              Filesize

              4KB