Overview

overview

9

Static

static

3

External.exe

windows10-2004-x64

9

External.exe

windows11-ltsc_2024-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target
    External.exe
  • Size 1.1MB
  • Sample260812-3ev2rsvvh1
  • SHA256 1fe55f69c4190c7e1351281c2b994a17386a9273127bfeafd36ea8420da2ace1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscovery

Malware Config

Targets

    • Target
      External.exe
    • Size 1.1MB
    • SHA256 1fe55f69c4190c7e1351281c2b994a17386a9273127bfeafd36ea8420da2ace1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscovery

    • Enumerates VirtualBox registry keys

      defense_evasion

    • Looks for VirtualBox Guest Additions in registry

      defense_evasion

    • Looks for VMWare Tools registry key

      defense_evasion

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks