User tags

Assigned on submission by the user, not by sandbox detections.

source:malwarebazaar sha256:71d1ed837581ba7ac43984d558fe490ff9c9f9af30c3309d2eca35b31845bb95

General

  • Target
    71d1ed837581ba7ac43984d558fe490ff9c9f9af30c3309d2eca35b31845bb95.zip
  • Size 5.2MB
  • Sample260822-va9qcsak2z
  • SHA256 91a5d844a7b668c430c293c3c9603ca3d30b5a62deaf21f6eb83ab57a021aae6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Credentials
  • Protocol

    ftp

  • Host

    138.201.132.148

  • Port

    21

  • Username

    admin

  • Password

    password123

Targets

    • Target
      71d1ed837581ba7ac43984d558fe490ff9c9f9af30c3309d2eca35b31845bb95.exe
    • Size 5.4MB
    • SHA256 71d1ed837581ba7ac43984d558fe490ff9c9f9af30c3309d2eca35b31845bb95
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • Looks up external IP address via web service

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

    • Hide Artifacts: Hidden Files and Directories

MITRE ATT&CK Enterprise v16

Tasks