Analysis

  • max time kernel
    6s
  • max time network
    7s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21-07-2024 19:37

Errors

Reason
Machine shutdown

General

  • Target

    611f0aa675ea4c925ca62a0c7ffcb102_JaffaCakes118.exe

  • Size

    108KB

  • MD5

    611f0aa675ea4c925ca62a0c7ffcb102

  • SHA1

    12293dabe5b5d7be2a84c3fd7843ac9ac027a82b

  • SHA256

    083064afe391297891afda40df5e0967d98dd1d4778443e86b25725d428eb89e

  • SHA512

    db85610cae42b18d831f037076855a6407317acc64555ac9639700d7a409c10837ba934ce7468b3d5634e3cd1edbfd1d08d30960bd3b06d3382913b6fbe983fe

  • SSDEEP

    3072:DVqFOW20dnMDr9cW3LDXcnsQk1QFIeo4VLmboJlId:n0dnMdl3LDsnCkLV6cId

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\611f0aa675ea4c925ca62a0c7ffcb102_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\611f0aa675ea4c925ca62a0c7ffcb102_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:2476
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:1968
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2852

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1968-5-0x0000000002E10000-0x0000000002E11000-memory.dmp

        Filesize

        4KB

      • memory/2476-0-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/2476-1-0x0000000001000000-0x000000000101C000-memory.dmp

        Filesize

        112KB

      • memory/2476-2-0x0000000001000000-0x000000000101C000-memory.dmp

        Filesize

        112KB

      • memory/2852-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB