Overview

overview

7

Static

static

7

b476aa7964...5e.exe

windows7-x64

7

b476aa7964...5e.exe

windows10-2004-x64

7

Sharing

Copy URL Twitter E-mail

General

  • Target

    b476aa7964e0527cbe7bf8121803cd5e

  • Size

    338KB

  • Sample

    240305-me42nsce4z

  • MD5

    b476aa7964e0527cbe7bf8121803cd5e

  • SHA1

    91c398e8f175816bb01aa7926b1f64ca96d70ffc

  • SHA256

    7f0acefa254c17794977e90c59ac77b57a58b3131dd6dfbd330f2cca3ec8cb13

  • SHA512

    c8cf5a750b9e43ba068509e6e7fe8ad0836e8ca26442241283bf1e175045bc1f78390a2b67e4432ed4996870688392b73e3e6b3bc837ea15ab5135f7746b29eb

  • SSDEEP

    6144:VA5wVdCy6wrbDY0rDqTWC4zEDzKuTrSbxc97c+EYSch3lR8K4G:Vjyy64VrDqTWIzW+9YVkyb

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      b476aa7964e0527cbe7bf8121803cd5e

    • Size

      338KB

    • MD5

      b476aa7964e0527cbe7bf8121803cd5e

    • SHA1

      91c398e8f175816bb01aa7926b1f64ca96d70ffc

    • SHA256

      7f0acefa254c17794977e90c59ac77b57a58b3131dd6dfbd330f2cca3ec8cb13

    • SHA512

      c8cf5a750b9e43ba068509e6e7fe8ad0836e8ca26442241283bf1e175045bc1f78390a2b67e4432ed4996870688392b73e3e6b3bc837ea15ab5135f7746b29eb

    • SSDEEP

      6144:VA5wVdCy6wrbDY0rDqTWC4zEDzKuTrSbxc97c+EYSch3lR8K4G:Vjyy64VrDqTWIzW+9YVkyb

    Score
    7/10
    bootkitpersistenceupx

    • UPX packed file

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

      upx

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks