Overview

overview

7

Static

static

3

dotnet-cod...er.exe

windows10-2004-x64

7

dotnet-cod...er.exe

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    dotnet-codex-bootstrapper.exe
  • Size 65.9MB
  • Sample261026-rxea7aev8s
  • SHA256 e16b496d3dc7dc4623ff956e43eee8cb32f0af322326ef6cce7c8d369ce83f48
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasiondiscoverypersistencespywaretrojan

Malware Config

Targets

    • Target
      dotnet-codex-bootstrapper.exe
    • Size 65.9MB
    • SHA256 e16b496d3dc7dc4623ff956e43eee8cb32f0af322326ef6cce7c8d369ce83f48
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    defense_evasiondiscoverypersistencespywaretrojan

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks