Analysis

  • max time kernel
    7s
  • max time network
    11s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    12/07/2024, 18:50

Errors

Reason
Machine shutdown

General

  • Target

    3e789450305251ab89f5196b1f684454_JaffaCakes118.exe

  • Size

    89KB

  • MD5

    3e789450305251ab89f5196b1f684454

  • SHA1

    3d10726ca5500848b767ad423304cd45f9032113

  • SHA256

    f3ca9b482be31d436e413eca1d4471149b8ebfb135241b42bf2d372ce67dc4c1

  • SHA512

    edd6056d79ec614677d1c32f7a078baf6a51cf9e74fd142b2c6aef702642479e8f2f417645b428b4df2c4edb3915e17ae43d43a8db2e31a078047b1a13abd982

  • SSDEEP

    1536:pFX1/h9mwrjMdRaDz1yu8cD4w/pzX0Ub6jnmHFBThoMJlIx0:L/YgTDRMcXiUbYnmHzThoMJlIx

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\3e789450305251ab89f5196b1f684454_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3e789450305251ab89f5196b1f684454_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2948
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2372
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2880

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2372-6-0x0000000002AD0000-0x0000000002AD1000-memory.dmp

        Filesize

        4KB

      • memory/2880-7-0x00000000026E0000-0x00000000026E1000-memory.dmp

        Filesize

        4KB

      • memory/2948-0-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/2948-2-0x0000000001000000-0x0000000001019000-memory.dmp

        Filesize

        100KB

      • memory/2948-3-0x0000000001000000-0x0000000001019000-memory.dmp

        Filesize

        100KB