Overview

overview

8

Static

static

3

ertifhuj.exe

windows10-2004-x64

8

ertifhuj.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    ertifhuj.exe
  • Size 1021KB
  • Sample260619-r1w1eagy6j
  • SHA256 60f2e776bb0082fac889f7cac111c0e8ca3c7b0b150f780076a3dd8acf0dc147
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasionexecutionpersistence

Malware Config

Targets

    • Target
      ertifhuj.exe
    • Size 1021KB
    • SHA256 60f2e776bb0082fac889f7cac111c0e8ca3c7b0b150f780076a3dd8acf0dc147
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasionexecutionpersistence

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Downloads MZ/PE file

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

      persistence

    • 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.

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks