Overview

overview

7

Static

static

3

jaffacakes...94.exe

windows10-2004-x64

7

jaffacakes...94.exe

windows11-ltsc_2024-x64

5

Sharing

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General

  • Target
    jaffacakes118__8558677a137201a2c0a0bbf0e7f5b394
  • Size 180KB
  • Sample260919-kkpg3a1s3n
  • SHA256 944de629c42aef529c47c4457cf235a05637382a2d8e228b7630d6c15037141a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
bootkitdiscoverypersistence

Malware Config

Targets

    • Target
      jaffacakes118__8558677a137201a2c0a0bbf0e7f5b394
    • Size 180KB
    • SHA256 944de629c42aef529c47c4457cf235a05637382a2d8e228b7630d6c15037141a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    bootkitdiscoverypersistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks