Overview

overview

8

Static

static

3

internal loader.exe

windows10-ltsc_2021-x64

8

internal loader.exe

windows10-2004-x64

8

internal loader.exe

windows11-21h2-x64

8

internal loader.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    internal loader.exe
  • Size 286KB
  • Sample260925-ppalxsssat
  • SHA256 22dbc8f7ccbef08998b6db7e191656d897042dee58ead6ff01f72daed4886f2b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryexecution

Malware Config

Targets

    • Target
      internal loader.exe
    • Size 286KB
    • SHA256 22dbc8f7ccbef08998b6db7e191656d897042dee58ead6ff01f72daed4886f2b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryexecution

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Contacts third-party web service commonly abused for C2

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

      defense_evasion
    behavioral1behavioral2behavioral3behavioral4

MITRE ATT&CK Enterprise v16

Tasks