Overview

overview

10

Static

static

10

source_prepared.exe

windows7-x64

7

source_prepared.exe

windows10-2004-x64

9

Resubmissions

05-10-2024 19:55

241005-ync54awbna 10

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General

  • Target

    source_prepared.exe

  • Size

    76.9MB

  • Sample

    241005-ync54awbna

  • MD5

    9328cdc9394565fcebbf17ac30fd654d

  • SHA1

    055eb90a7693207dbf1d64519d6ba9af8f79f4a3

  • SHA256

    41a26450d47c0fa54954b020bf805ace6983b36b84695d54ebc223538d4a65c1

  • SHA512

    34cef9063c9c6e441f1f060759fd4e0ae164486e62f29b585148d62245a6910e8238074ebf015ce898cefbfe46b7393bb252ba160255de4e8b10f27eb3116641

  • SSDEEP

    1572864:ncRlAWImSk8IpG7V+VPhqFxE7ulh8qfiYweyJulZUdgq4+FBd72:ncRWPmSkB05awFfLKpuG4kZ2

Score
10/10
pysilonevasionexecutionpersistencepyinstallerupx

Malware Config

Targets

    • Target

      source_prepared.exe

    • Size

      76.9MB

    • MD5

      9328cdc9394565fcebbf17ac30fd654d

    • SHA1

      055eb90a7693207dbf1d64519d6ba9af8f79f4a3

    • SHA256

      41a26450d47c0fa54954b020bf805ace6983b36b84695d54ebc223538d4a65c1

    • SHA512

      34cef9063c9c6e441f1f060759fd4e0ae164486e62f29b585148d62245a6910e8238074ebf015ce898cefbfe46b7393bb252ba160255de4e8b10f27eb3116641

    • SSDEEP

      1572864:ncRlAWImSk8IpG7V+VPhqFxE7ulh8qfiYweyJulZUdgq4+FBd72:ncRWPmSkB05awFfLKpuG4kZ2

    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