Analysis

  • max time kernel
    6s
  • max time network
    8s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-09-2024 17:07

Errors

Reason
Machine shutdown

General

  • Target

    d26d591548ecd93d0fe2cfce36f9ad13_JaffaCakes118.exe

  • Size

    124KB

  • MD5

    d26d591548ecd93d0fe2cfce36f9ad13

  • SHA1

    a6b1a7a4a185152b5117fa40b104f8f57a3a6d57

  • SHA256

    44f97aa277cd4d6baca22deaaa9e16e8e24ea227e570625922e7b04784d2112e

  • SHA512

    aea816deb8d0acb27a0fa9dc1fad6a96804306e1932da2548e3ad2f34ffbd4eab5b155daf7a0c26cd8e7a62539ce0d3d02234017029669e684f6df2956f0ccd9

  • SSDEEP

    3072:8EG4iH3ijjCO/hCgAyQfiLiHo5LWAE5zY:8l4iSjmO/IgAQX6z

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
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d26d591548ecd93d0fe2cfce36f9ad13_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d26d591548ecd93d0fe2cfce36f9ad13_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:1624
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2288
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2816

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1624-0-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/1624-1-0x0000000001000000-0x0000000001020000-memory.dmp

        Filesize

        128KB

      • memory/1624-2-0x0000000001000000-0x0000000001020000-memory.dmp

        Filesize

        128KB

      • memory/2288-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

        Filesize

        4KB

      • memory/2816-6-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB