Analysis

  • max time kernel
    343s
  • max time network
    345s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28-02-2024 18:30

General

  • Target

    client.dist.zip

  • Size

    13.6MB

  • MD5

    64f87bbebdadad2da89b707cb0a6496f

  • SHA1

    129345145d51bc953d1fe8f799556ea8290ba16b

  • SHA256

    e20df2464676852f9522402663d8bc10094b5439b26776f2d61da762e7d70273

  • SHA512

    458cc8e0094502be5eec0848cc88c13516f5f5f85c5806bf76298eff4e071cdcfbc6e7336ae74747107f8b25857f6c7c02d125ae541a2d577adf511c7176fd7b

  • SSDEEP

    393216:XSFMXATdU8GBQduQhVPJ3At0LiQmt1YlIQ6UjdXUT7B/WS:CFMXATy8GB+uQTPGt0OQU1Ufljdk7BWS

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\client.dist.zip
    1⤵
      PID:4120
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:724
      • C:\Users\Admin\Documents\client.dist\client.dist\client.exe
        "C:\Users\Admin\Documents\client.dist\client.dist\client.exe"
        1⤵
          PID:4728

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4728-0-0x00007FF74D3D0000-0x00007FF74E2A2000-memory.dmp

          Filesize

          14.8MB

        • memory/4728-1-0x00007FF74D3D0000-0x00007FF74E2A2000-memory.dmp

          Filesize

          14.8MB