General

  • Target
    2026-05-23_ecaa97d905bf180ca195fae8d2f08994_akira_icedid_rusty-stealer_ryuk
  • Size 7.7MB
  • Sample260523-pc4dgab18x
  • SHA256 63f0b12aa8668a0d169e767963cd42ac6c3e42b34b10235ae6d2e83354c5187e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-05-23_ecaa97d905bf180ca195fae8d2f08994_akira_icedid_rusty-stealer_ryuk
    • Size 7.7MB
    • SHA256 63f0b12aa8668a0d169e767963cd42ac6c3e42b34b10235ae6d2e83354c5187e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Command and Scripting Interpreter: PowerShell

      Run Powershell to get system information as a root user.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

    • Drops startup file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • 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.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks