Overview

overview

8

Static

static

3

Brave.exe

windows11-21h2-x64

8

Sharing

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General

  • Target
    Brave.exe
  • Size 601KB
  • Sample260430-2walqaav5w
  • SHA256 1e426d7899d5aac5346aa471cb0ced77cdeca5a7b673f785b987a3b60b82b453
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoverypersistence

Malware Config

Targets

    • Target
      Brave.exe
    • Size 601KB
    • SHA256 1e426d7899d5aac5346aa471cb0ced77cdeca5a7b673f785b987a3b60b82b453
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoverypersistence

    • Manipulates Digital Signatures

      Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to make their binary seem validly signed.

    • Executes dropped EXE

    • Loads dropped DLL

    • Contacts third-party web service commonly abused for C2

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

    • Drops desktop.ini file(s)

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks