Overview

overview

10

Static

static

10

source_prepared.exe

windows7-x64

7

source_prepared.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    source_prepared.exe

  • Size

    52.2MB

  • Sample

    241027-scpf4awqcs

  • MD5

    76c3e9ee1995b589668d852d3550510a

  • SHA1

    36b2e2ccc9b3bb18296ddd4cf1828896e175b034

  • SHA256

    cad156fac1dab9b339fbb8065bff7f13c038b3bae52f155dbc67f76533ea497b

  • SHA512

    1d09e63cd95b51b6cec1f8df7b7170b58ab1dce3ba149fe5bb9e653ede38424fa1e1bc5061619fb369d0526cefb39d4ab7128ab7e1ef49550ce55aac3b113637

  • SSDEEP

    1572864:NE1l/WhS0hSk8IpG7V+VPhqYdfzE7gFlhqH345vyyH:NE1RISkB05awcftLQ3Z

Score
10/10
pysilonevasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      source_prepared.exe

    • Size

      52.2MB

    • MD5

      76c3e9ee1995b589668d852d3550510a

    • SHA1

      36b2e2ccc9b3bb18296ddd4cf1828896e175b034

    • SHA256

      cad156fac1dab9b339fbb8065bff7f13c038b3bae52f155dbc67f76533ea497b

    • SHA512

      1d09e63cd95b51b6cec1f8df7b7170b58ab1dce3ba149fe5bb9e653ede38424fa1e1bc5061619fb369d0526cefb39d4ab7128ab7e1ef49550ce55aac3b113637

    • SSDEEP

      1572864:NE1l/WhS0hSk8IpG7V+VPhqYdfzE7gFlhqH345vyyH:NE1RISkB05awcftLQ3Z

    Score
    9/10
    upxevasionexecutionpersistence

    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

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

      execution

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks