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
    12-08-2024 04:03

Errors

Reason
Machine shutdown

General

  • Target

    8d3e0e2ee1d80e2ec9545abbc6263a15_JaffaCakes118.exe

  • Size

    92KB

  • MD5

    8d3e0e2ee1d80e2ec9545abbc6263a15

  • SHA1

    6da2e9397565d60a43048802af0f42305fa2a015

  • SHA256

    68c08bfb0605ce46ef44f91d2fe14aefbd2425b4ced764da8fc463913d9e555f

  • SHA512

    74a2043941b522869779a9e5a8bc6ff0fd115042e8d6bc05d505a8ba4b14933e7d26dbade4443038242e7fbd6e2955375bbe7b2c00a667f552c2bb2c44512580

  • SSDEEP

    1536:elV7zYTLnxXFqYYufnKniAleALywoxMWNLzMo:60LxXNfKniVAcxxlzMo

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\8d3e0e2ee1d80e2ec9545abbc6263a15_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8d3e0e2ee1d80e2ec9545abbc6263a15_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:2092
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2528
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2052

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2052-7-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB

      • memory/2092-2-0x0000000001000000-0x0000000001018000-memory.dmp

        Filesize

        96KB

      • memory/2092-0-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/2092-3-0x0000000001000000-0x0000000001018000-memory.dmp

        Filesize

        96KB

      • memory/2528-6-0x0000000002D90000-0x0000000002D91000-memory.dmp

        Filesize

        4KB