Overview

overview

10

Static

static

3

Halter 2.0.exe

windows10-1703-x64

10

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General

  • Target

    Halter 2.0.exe

  • Size

    124KB

  • Sample

    240429-zvvjdscd8w

  • MD5

    5e1c0b35d081323d20e4fc8f08fcb385

  • SHA1

    a9b20e9ffbd46584b0b7ee909bac42db126d326b

  • SHA256

    0daa00c594c009772857c77c75f0a714c577ee12ca85378ca93030bb8febd7b9

  • SHA512

    460a11af88f596d4edc5b86a9baf8066aa9980b5e93da7554d9c77b2035839667a6fd7730eed86ac5dc981468a3b9876f05056e43839762aff0381d2201af853

  • SSDEEP

    384:7lWtl2YrNxZRyk5GqHklWlZ/iLH++DEn4Pc+3KzmajxwMcIgbSpb77jf3aXymyMi:pQ6EEdhPczbfZfx7jva5+Hj

Score
10/10
bootkitpersistence

Malware Config

Targets

    • Target

      Halter 2.0.exe

    • Size

      124KB

    • MD5

      5e1c0b35d081323d20e4fc8f08fcb385

    • SHA1

      a9b20e9ffbd46584b0b7ee909bac42db126d326b

    • SHA256

      0daa00c594c009772857c77c75f0a714c577ee12ca85378ca93030bb8febd7b9

    • SHA512

      460a11af88f596d4edc5b86a9baf8066aa9980b5e93da7554d9c77b2035839667a6fd7730eed86ac5dc981468a3b9876f05056e43839762aff0381d2201af853

    • SSDEEP

      384:7lWtl2YrNxZRyk5GqHklWlZ/iLH++DEn4Pc+3KzmajxwMcIgbSpb77jf3aXymyMi:pQ6EEdhPczbfZfx7jva5+Hj

    Score
    10/10
    bootkitpersistence

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    • Legitimate hosting services abused for malware hosting/C2

    • 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

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks