General

  • Target
    Loader Free.rar
  • Size 119B
  • Sample261030-e7ctwshs6t
  • SHA256 1b218397cc72ae955ff233df1e95604fbeca7fbc39c0fcbec05011a31157692b
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      Loader Free.rar
    • Size 119B
    • SHA256 1b218397cc72ae955ff233df1e95604fbeca7fbc39c0fcbec05011a31157692b
    • MD5 SHA1 SHA512 TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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.

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Drops file in System32 directory

    • Target
      Loader Free.txt
    • Size 40B
    • SHA256 28f164fe010302dc1aaef130ffbb5aa5fb98e7c666ebcaf6ebdd27174fc70eca
    • MD5 SHA1 SHA512
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks