General

  • Target

    https://github.com/Tenclea/ReYANG/releases/download/v3.3.4/ReYANG-Windows.zip

  • Sample

    240223-re8r3sbg5x

Score
8/10

Malware Config

Targets

    • Target

      https://github.com/Tenclea/ReYANG/releases/download/v3.3.4/ReYANG-Windows.zip

    Score
    8/10
    • Blocklisted process makes network request

    • Contacts a large (770) amount of remote hosts

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

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks