Overview

overview

6

Static

static

5

rufus-4.15p.exe

windows11-ltsc_2024-x64

Sharing

Copy URL Twitter E-mail

General

  • Target
    rufus-4.15p.exe
  • Size 1.9MB
  • Sample260810-bm5sdsydja
  • SHA256 84c8a437f8af89257524478489e5c85f1edf25f761d299e2bcde46ac0afbe106
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
bootkitdefense_evasiondiscoverypersistencetrojanupx

Malware Config

Targets

    • Target
      rufus-4.15p.exe
    • Size 1.9MB
    • SHA256 84c8a437f8af89257524478489e5c85f1edf25f761d299e2bcde46ac0afbe106
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    6/10
    bootkitdefense_evasiondiscoverypersistencetrojanupx

    • 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)

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks