Overview

overview

10

Static

static

10

998aa15c03...40.exe

windows7-x64

10

998aa15c03...40.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    998aa15c034f764878fc9c3833be53ade4537fda0004fa480fcd8dfda5fca040
  • Size 2.7MB
  • Sample240614-b5ezpathnl
  • SHA256 998aa15c034f764878fc9c3833be53ade4537fda0004fa480fcd8dfda5fca040
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
xmrigexecutionminerupx

Malware Config

Targets

    • Target
      998aa15c034f764878fc9c3833be53ade4537fda0004fa480fcd8dfda5fca040
    • Size 2.7MB
    • SHA256 998aa15c034f764878fc9c3833be53ade4537fda0004fa480fcd8dfda5fca040
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    xmrigexecutionminerupx

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • Detects executables containing URLs to raw contents of a Github gist

    • UPX dump on OEP (original entry point)

    • XMRig Miner payload

      miner

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Powershell Invoke Web Request.

      execution

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks