Overview

overview

9

Static

static

3

lRauncher.exe

windows10-ltsc_2021-x64

9

lRauncher.exe

windows10-2004-x64

9

Sharing

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General

  • Target
    lRauncher.exe
  • Size 23.5MB
  • Sample260823-vgl8mstsg1
  • SHA256 be956d40c9a6ddadbff8ed9b11503468db7c888e4e04e2b1533bd5bb6e5d04cf
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoverypersistenceransomwarespywaretrojan

Malware Config

Targets

    • Target
      lRauncher.exe
    • Size 23.5MB
    • SHA256 be956d40c9a6ddadbff8ed9b11503468db7c888e4e04e2b1533bd5bb6e5d04cf
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoverypersistenceransomwarespywaretrojan

    • Looks for VirtualBox Guest Additions in registry

      defense_evasion

    • Looks for VMWare Tools registry key

      defense_evasion

    • Executes dropped EXE

    • Modifies system executable filetype association

      persistence

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops desktop.ini file(s)

    • Probable phishing domain

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks