Overview

overview

10

Static

static

10

atrmenu.exe

windows10-ltsc_2021-x64

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General

  • Target
    atrmenu.exe
  • Size 109.5MB
  • Sample260703-wpxvsadx4y
  • SHA256 580b7d9186932e3850f9e6cad97abdb4b52ac2704a03c107577ff58e43f68a9e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
redtiger_stealercredential_accessdefense_evasiondiscoveryexecutionpersistencepyinstallerspywarestealer

Malware Config

Targets

    • Target
      atrmenu.exe
    • Size 109.5MB
    • SHA256 580b7d9186932e3850f9e6cad97abdb4b52ac2704a03c107577ff58e43f68a9e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    credential_accessdefense_evasiondiscoveryexecutionpersistencespywarestealer

    • Disables Task Manager via registry modification

      defense_evasion

    • Drops file in Drivers directory

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

      credential_accessstealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Contacts third-party web service commonly abused for C2

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks