General

  • Target

    6aa1b88f68f3d0c86dfaa4819641b54a412dbe8d6c7ec9d808af1593a0fbac07N

  • Size

    209KB

  • Sample

    241026-dq2agszflk

  • MD5

    278ba019e1ee6b105399c2e877179840

  • SHA1

    64c0784ab3ec01bb0827da12d8fc213972ab5ede

  • SHA256

    6aa1b88f68f3d0c86dfaa4819641b54a412dbe8d6c7ec9d808af1593a0fbac07

  • SHA512

    4839f492a9b1c73e5605426391f875b9360d1a80c1567a60a169134359a997dc948eb7e6d6097bc1f02bd68e1fff87a8d90ea11a85b0a26071b29799be1d9cd8

  • SSDEEP

    3072:y4J3o2uQPyx0Prg9tGYdnUul+RyprnR5bBfVStaa/GuGezTvE:VJ3oJvlUYdnmyNR5bBfW/G8j

Malware Config

Targets

    • Target

      6aa1b88f68f3d0c86dfaa4819641b54a412dbe8d6c7ec9d808af1593a0fbac07N

    • Size

      209KB

    • MD5

      278ba019e1ee6b105399c2e877179840

    • SHA1

      64c0784ab3ec01bb0827da12d8fc213972ab5ede

    • SHA256

      6aa1b88f68f3d0c86dfaa4819641b54a412dbe8d6c7ec9d808af1593a0fbac07

    • SHA512

      4839f492a9b1c73e5605426391f875b9360d1a80c1567a60a169134359a997dc948eb7e6d6097bc1f02bd68e1fff87a8d90ea11a85b0a26071b29799be1d9cd8

    • SSDEEP

      3072:y4J3o2uQPyx0Prg9tGYdnUul+RyprnR5bBfVStaa/GuGezTvE:VJ3oJvlUYdnmyNR5bBfW/G8j

    • Modifies visibility of file extensions in Explorer

    • UAC bypass

    • Renames multiple (80) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Checks computer location settings

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

    • Deletes itself

    • 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

MITRE ATT&CK Enterprise v15

Tasks