General

  • Target
    LINK .txt
  • Size 82B
  • Sample261027-vntlasvzew
  • SHA256 528d0ed0fa65f3b473a3c968cd6a1b5d499a76374b96b3ab1fc7f10052dbb724
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      LINK .txt
    • Size 82B
    • SHA256 528d0ed0fa65f3b473a3c968cd6a1b5d499a76374b96b3ab1fc7f10052dbb724
    • MD5 SHA1 SHA512 TLSH
    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Checks installed software on the system

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

    • 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.

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks