Overview

overview

10

Static

static

1

59513cb1c5...cc.exe

windows7-x64

10

59513cb1c5...cc.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    59513cb1c5693f580149f2180e1573ffd7fa405d0a283263a4d4b59f000228cc
  • Size 5.3MB
  • Sample240527-2dl7sscd2s
  • SHA256 59513cb1c5693f580149f2180e1573ffd7fa405d0a283263a4d4b59f000228cc
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
xmrigevasionexecutionminerpersistenceupx

Malware Config

Targets

    • Target
      59513cb1c5693f580149f2180e1573ffd7fa405d0a283263a4d4b59f000228cc
    • Size 5.3MB
    • SHA256 59513cb1c5693f580149f2180e1573ffd7fa405d0a283263a4d4b59f000228cc
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    xmrigevasionexecutionminerpersistenceupx

    • xmrig

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

      minerxmrig

    • UPX dump on OEP (original entry point)

    • XMRig Miner payload

      miner

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Creates new service(s)

      persistenceexecution

    • Stops running service(s)

      evasionexecution

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks