Overview

overview

10

Static

static

10

dist/sourc...ed.exe

windows10-1703-x64

9

dist/sourc...ed.exe

windows10-2004-x64

9

dist/sourc...ed.exe

windows11-21h2-x64

9

Sharing

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General

  • Target
    dist1.zip
  • Size 73.7MB
  • Sample240224-2mppaaga58
  • SHA256 dbc358ff842ee13a90d4f320e74765d0d9c8198108894a1a1219704ae2d76828
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
pysilonevasionpersistencepyinstallerupx

Malware Config

Targets

    • Target
      dist/source_prepared.exe
    • Size 74.0MB
    • SHA256 09dc1ec280fc4e09bc42a85b3ea9cbec79386db2f90bd15412ceac5aa9fb4dba
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    evasionpersistenceupx

    • Enumerates VirtualBox DLL files

    • 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

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v15

Tasks