Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-04-2024 18:03

General

  • Target

    tmp.exe

  • Size

    301KB

  • MD5

    1a5789da52123f8c87ff27701ad67e79

  • SHA1

    cb2a730fe73746092c80ae207b0db74912e21384

  • SHA256

    ff0875673bf06ae49a64a1c7bc6cf7f160c01521584a8928310f9c59ca3e9e03

  • SHA512

    ecd9d796ae06b684af94348d885fd8df5d8ec589ff5deaf0578ef30c8663a1e33d5a7b39b2d9ecdbc5dcebc8de9df8b67ac4c6ca00f0cda01b7291cdd2cbd066

  • SSDEEP

    6144:H0CEY5qWKe5vO0zS+NvCWAU8O+UppNt3+ueWCM+nzOv2/dNQw:HVHv5G0zBdCWAUDfNt3+u0VicPQw

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
      PID:2212
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2212 -s 304
        2⤵
        • Program crash
        PID:2676
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2212 -ip 2212
      1⤵
        PID:1568

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2212-0-0x0000000000400000-0x00000000004BD000-memory.dmp

        Filesize

        756KB

      • memory/2212-1-0x0000000000400000-0x00000000004BD000-memory.dmp

        Filesize

        756KB