User tags

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

source:malwarebazaar sha256:873ce272d28c37c895d9e639673920711bfd4b662e64f7c4ff8394604f9e6175

General

  • Target
    873ce272d28c37c895d9e639673920711bfd4b662e64f7c4ff8394604f9e6175.zip
  • Size 5.2MB
  • Sample260830-1krv7asxbz
  • SHA256 5b36aaed297ccd5a1d3c6b070a81f15426ec670b2cd3fc9c0416e9e85a6586cc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      873ce272d28c37c895d9e639673920711bfd4b662e64f7c4ff8394604f9e6175.exe
    • Size 5.4MB
    • SHA256 873ce272d28c37c895d9e639673920711bfd4b662e64f7c4ff8394604f9e6175
    • 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.

    • 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