Analysis

  • max time kernel
    148s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/04/2024, 19:31

General

  • Target

    227d6ba5c7e955cb0435f28a6f51404fd1f0b6749691d3ecd611bbe85dbadeda.exe

  • Size

    46KB

  • MD5

    302a5349b654d8314348c2e9ee3b6f8a

  • SHA1

    c3f6581ab2ef44f632524b44971a17dccd5f6377

  • SHA256

    227d6ba5c7e955cb0435f28a6f51404fd1f0b6749691d3ecd611bbe85dbadeda

  • SHA512

    d748a907572227fc6c8a021501af807057c07b8d3f49ab421983527e905774469a2e3900c7aeb04d6f3b02409b4c6d1de35933142f85af8dafc24d45b942b96d

  • SSDEEP

    768:IhF3z8SeZdatwM29a+OMRFbvZeORasLFAbwMY2bZa2BzS9VLQ+lMq1699sV5JhIa:If5ejvM20+OSiknLKsMYeBzpVi69+VWI

Malware Config

Extracted

Family

metasploit

Version

windows/reverse_tcp

C2

192.168.124.19:8088

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 dump on OEP (original entry point) 2 IoCs
  • UPX packed file 2 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\227d6ba5c7e955cb0435f28a6f51404fd1f0b6749691d3ecd611bbe85dbadeda.exe
    "C:\Users\Admin\AppData\Local\Temp\227d6ba5c7e955cb0435f28a6f51404fd1f0b6749691d3ecd611bbe85dbadeda.exe"
    1⤵
      PID:4732
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4392 --field-trial-handle=2972,i,4036376905309803364,5412922217215781933,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:5092

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/4732-0-0x0000000000400000-0x0000000000419000-memory.dmp

              Filesize

              100KB

            • memory/4732-1-0x0000000000670000-0x0000000000671000-memory.dmp

              Filesize

              4KB

            • memory/4732-2-0x0000000000400000-0x0000000000419000-memory.dmp

              Filesize

              100KB