Analysis

  • max time kernel
    135s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/06/2024, 14:55

General

  • Target

    166a7af1f4c6bb0372fa490a72226847_JaffaCakes118.exe

  • Size

    112KB

  • MD5

    166a7af1f4c6bb0372fa490a72226847

  • SHA1

    90a5e3b5b44a0adb07b3d0934423dd6642023ccd

  • SHA256

    d6095457be31bd271883d50a7612e4b33d3658499430ce0a64a0f372a4be3f6f

  • SHA512

    223dd4262bd6439aced27b98bc4188405a88da77cb7d78982d14dfecb82a238af855d7848fe80c0f1596aad9ea70dd40eea4684a766274d37f8ca19657e5aae0

  • SSDEEP

    3072:0HzAUSyOdBYAPvzaHX8reDqTH3TRCuw8oF3muVIP5kv:0HzAUSyOdBYA3za38SqLVCTphmuOP58

Score
10/10

Malware Config

Signatures

  • Gh0st RAT payload 2 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Kills process with taskkill 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\166a7af1f4c6bb0372fa490a72226847_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\166a7af1f4c6bb0372fa490a72226847_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1832
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /f /t /im RSTray.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3312

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1832-0-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB

        • memory/1832-1-0x0000000000400000-0x000000000041B000-memory.dmp

          Filesize

          108KB