General

  • Target
    2a0f107b670aa8d3dcb3c3c242f89e378a484bbad4b6db14a14511fe2d6719dd
  • Size 4.0MB
  • Sample260701-vyak6scy2v
  • SHA256 2a0f107b670aa8d3dcb3c3c242f89e378a484bbad4b6db14a14511fe2d6719dd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2a0f107b670aa8d3dcb3c3c242f89e378a484bbad4b6db14a14511fe2d6719dd
    • Size 4.0MB
    • SHA256 2a0f107b670aa8d3dcb3c3c242f89e378a484bbad4b6db14a14511fe2d6719dd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • 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.

    • Adds Run key to start application

    • 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

    • Network Share Discovery

      Attempt to gather information on host network.

    • Target
      $PLUGINSDIR/nsExec.dll
    • Size 7KB
    • SHA256 3a101fa91d4e8831dfb748a1e345ab74fd4a551e64254710bdf53972ba9b473c
    • MD5 SHA1 SHA512 SSDEEP 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.

    • Enumerates connected drives

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

    • Target
      daily-huddle.exe
    • Size 7.7MB
    • SHA256 61eb114648682e53d356c3153d4e5ab51881671f81be35b3f5ca74b9cf02c2ef
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Checks whether UAC is enabled

    • Network Share Discovery

      Attempt to gather information on host network.

MITRE ATT&CK Enterprise v16

Tasks