General

  • Target

    9ca529e8dfa4e530edd29378571a1b21fe65c25d5480a60f3b18eae089dbb296

  • Size

    2.5MB

  • Sample

    241108-1kaxnssrbk

  • MD5

    3359ce76fd5e55170a73de02dc8d45de

  • SHA1

    a5a16d3111cf881e109f1fe31c487de28d24c5a6

  • SHA256

    9ca529e8dfa4e530edd29378571a1b21fe65c25d5480a60f3b18eae089dbb296

  • SHA512

    7f2304dbec434d1cb1693fcb53a5221805c9388a971bdd0624658645903cb0062e359415f317308344d0a13cc9fa9667c29e434cdea2e22b5bdad847125f2dcc

  • SSDEEP

    49152:fzx3hcpSOWwjpYpx88kMerTGCwEyvFwMTpzl69KMZwbKzTbZ9t:f0pSOWwWpx8cdfpQwWLZ9

Malware Config

Targets

    • Target

      9ca529e8dfa4e530edd29378571a1b21fe65c25d5480a60f3b18eae089dbb296

    • Size

      2.5MB

    • MD5

      3359ce76fd5e55170a73de02dc8d45de

    • SHA1

      a5a16d3111cf881e109f1fe31c487de28d24c5a6

    • SHA256

      9ca529e8dfa4e530edd29378571a1b21fe65c25d5480a60f3b18eae089dbb296

    • SHA512

      7f2304dbec434d1cb1693fcb53a5221805c9388a971bdd0624658645903cb0062e359415f317308344d0a13cc9fa9667c29e434cdea2e22b5bdad847125f2dcc

    • SSDEEP

      49152:fzx3hcpSOWwjpYpx88kMerTGCwEyvFwMTpzl69KMZwbKzTbZ9t:f0pSOWwWpx8cdfpQwWLZ9

    • Downloads MZ/PE file

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks