Analysis

  • max time kernel
    6s
  • max time network
    6s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    27/06/2024, 23:01

Errors

Reason
Machine shutdown

General

  • Target

    17dc10530c1e9d6a8d45f6de3f6036a2_JaffaCakes118.exe

  • Size

    92KB

  • MD5

    17dc10530c1e9d6a8d45f6de3f6036a2

  • SHA1

    84cd9dfbc7cfe165aeab7c95400c746885682728

  • SHA256

    6704a179e2631da008d105847c47c7da7473a7b50a6f1620215f81a7f5a0ea82

  • SHA512

    ccd8a4fdef9b9057533dffa34c584d84148e6f96f25958f7ff7b5afab7c9d1714f2aeb3ab0dacde3b4946e9345f4cc9f819adb3494e771475510051778337fd8

  • SSDEEP

    1536:sYuwjfLXRnxXk8McsGHGjyN9+Rvfe6MnRg/fWY0vnnHCuhUk1sTLzMo:sYuSrRnxXBVsGHGjyKvfonH1vnnxSKsb

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\17dc10530c1e9d6a8d45f6de3f6036a2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\17dc10530c1e9d6a8d45f6de3f6036a2_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:3016
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2600
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2968

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2600-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

        Filesize

        4KB

      • memory/2968-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB

      • memory/3016-0-0x0000000001000000-0x0000000001018000-memory.dmp

        Filesize

        96KB

      • memory/3016-2-0x0000000001000000-0x0000000001018000-memory.dmp

        Filesize

        96KB

      • memory/3016-1-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB