Overview

overview

7

Static

static

3

2026-08-22...er.exe

windows10-2004-x64

7

2026-08-22...er.exe

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    2026-08-22_bb21e4aea0b5c16bf3e631a7c6cff90a_blankgrabber_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar
  • Size 6.8MB
  • Sample260823-byxadsha36
  • SHA256 27c6512e87950ad73d78f0908984a9fc2698016ee16fccb9d8bc9c3913edb0b3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
bootkitdiscoverypersistenceransomwarespywarestealer

Malware Config

Targets

    • Target
      2026-08-22_bb21e4aea0b5c16bf3e631a7c6cff90a_blankgrabber_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_stealc_vidar
    • Size 6.8MB
    • SHA256 27c6512e87950ad73d78f0908984a9fc2698016ee16fccb9d8bc9c3913edb0b3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    bootkitdiscoverypersistenceransomwarespywarestealer

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks