Overview

overview

10

Static

static

10

source_prepared.exe

windows10-2004-x64

9

Resubmissions

01/09/2024, 21:23

240901-z8klcasaqn 10

01/09/2024, 21:17

240901-z5g12ssfjc 10

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General

  • Target

    source_prepared.exe

  • Size

    76.8MB

  • Sample

    240901-z5g12ssfjc

  • MD5

    c24da726de1857ee810438c9006f71e7

  • SHA1

    8adc37065c914bbe3dc782ff5f1ac6c737198982

  • SHA256

    6f8f7a76109519aea3eceb2a13386e3ec5126a4a7ff53b5316a0eb92764fc30b

  • SHA512

    18a41d8c7092b539273deed31cbd31660baf70fc8ef71cf21b87b9c21fe5d720f60da02e65182ccbc8e9379b68a56e2cc7709c7416228f73da6e1f65911d3ffc

  • SSDEEP

    1572864:xvHcRlKWKh7vXSk8IpG7V+VPhqYdfME7tlHegiYweyJulZUdghh9reDEjV37U:xvHcRYxhTSkB05awcfLdMpuFh9rOQo

Score
10/10
pysilonevasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      source_prepared.exe

    • Size

      76.8MB

    • MD5

      c24da726de1857ee810438c9006f71e7

    • SHA1

      8adc37065c914bbe3dc782ff5f1ac6c737198982

    • SHA256

      6f8f7a76109519aea3eceb2a13386e3ec5126a4a7ff53b5316a0eb92764fc30b

    • SHA512

      18a41d8c7092b539273deed31cbd31660baf70fc8ef71cf21b87b9c21fe5d720f60da02e65182ccbc8e9379b68a56e2cc7709c7416228f73da6e1f65911d3ffc

    • SSDEEP

      1572864:xvHcRlKWKh7vXSk8IpG7V+VPhqYdfME7tlHegiYweyJulZUdghh9reDEjV37U:xvHcRYxhTSkB05awcfLdMpuFh9rOQo

    Score
    9/10
    evasionexecutionpersistenceupx

    • 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

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks