General

  • Target
    MelonLoader.Installer.exe
  • Size 21.3MB
  • Sample260907-c4tbcsxcrb
  • SHA256 25430ea2cc01781ea0e45c1a3ef5de4c60d04aea4043d5639be85fb589cf9449
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      MelonLoader.Installer.exe
    • Size 21.3MB
    • SHA256 25430ea2cc01781ea0e45c1a3ef5de4c60d04aea4043d5639be85fb589cf9449
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Downloads MZ/PE file

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Contacts third-party web service commonly abused for C2

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks