Overview

overview

8

Static

static

1

tufff.bat

windows10-2004-x64

8

tufff.bat

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    tufff.bat
  • Size 1KB
  • Sample260722-kq3lwasarb
  • SHA256 abbc0d832b044a2129bd2439851865531d25547f10d6b7ad23dbd46a0bef0073
  • MD5 SHA1 SHA512 TLSH
Score
8/10
defense_evasiondiscoveryexecutionexploitpersistence

Malware Config

Targets

    • Target
      tufff.bat
    • Size 1KB
    • SHA256 abbc0d832b044a2129bd2439851865531d25547f10d6b7ad23dbd46a0bef0073
    • MD5 SHA1 SHA512 TLSH
    Score
    8/10
    defense_evasiondiscoveryexecutionexploitpersistence

    • Drops file in Drivers directory

    • Possible privilege escalation attempt

      exploit

    • Checks computer location settings

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

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks