Overview

overview

10

Static

static

3

lcb_spoof_...1).exe

windows10-2004-x64

10

lcb_spoof_...1).exe

windows10-ltsc_2021-x64

10

lcb_spoof_...1).exe

windows11-21h2-x64

10

lcb_spoof_...1).exe

windows11-ltsc_2024-x64

10

lcb_spoof_...1).exe

android-9-x86

lcb_spoof_...1).exe

android-10-x64

lcb_spoof_...1).exe

android-11-x64

lcb_spoof_...1).exe

macos-10.15-amd64

4

lcb_spoof_...1).exe

ubuntu-22.04-amd64

lcb_spoof_...1).exe

debian-9-armhf

lcb_spoof_...1).exe

debian-9-mips

lcb_spoof_...1).exe

debian-9-mipsel

Sharing

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General

  • Target
    lcb_spoof_crack(1).exe
  • Size 4.9MB
  • Sample260717-mxnseads2v
  • SHA256 62c919a03755b9dbf80dcf27b00b8e9543d8053df8f0c31e507f98c6f708c2fb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
killmbrandroiddefense_evasiondiscoverylinuxmacospersistencetrojanwiper

Malware Config

Targets

    • Target
      lcb_spoof_crack(1).exe
    • Size 4.9MB
    • SHA256 62c919a03755b9dbf80dcf27b00b8e9543d8053df8f0c31e507f98c6f708c2fb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoverykillmbrpersistencetrojanwiper

    • Detects KillMBR

    • Family: KillMBR

      KillMBR is a trojan that attempts to overwrite the Master Boot Record.

      wipertrojankillmbr

    • Modifies visibility of hidden/system files in Explorer

      defense_evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1behavioral10behavioral11behavioral12behavioral2behavioral3behavioral4behavioral5behavioral6behavioral7behavioral8behavioral9

MITRE ATT&CK Enterprise v16

Tasks