General

  • Target

    file.exe

  • Size

    1.8MB

  • Sample

    221223-mbyqgsgc82

  • MD5

    6541c5d76d8f305892379a60a1987d20

  • SHA1

    714a8e584feec4966d57ed11efd9f06a28c35c82

  • SHA256

    6d090d3ac19cb6e87d897182635b279251f7c38ddcd4095e8ab670d72d6e2008

  • SHA512

    c1f64850ed757e7191aa5f1a822fc3324b797009cb9e56fa2471c1ede5b3ef08720b3fc418efb3a59e5512e36566e1985506b206a391fdc8a6eb4db738d60b7e

  • SSDEEP

    49152:DQkAngLeWv12d5fQiUwatLVFq63W1H/H+WP7p3w:DQkkgXUd5YdzTj0H/eGdw

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.8MB

    • MD5

      6541c5d76d8f305892379a60a1987d20

    • SHA1

      714a8e584feec4966d57ed11efd9f06a28c35c82

    • SHA256

      6d090d3ac19cb6e87d897182635b279251f7c38ddcd4095e8ab670d72d6e2008

    • SHA512

      c1f64850ed757e7191aa5f1a822fc3324b797009cb9e56fa2471c1ede5b3ef08720b3fc418efb3a59e5512e36566e1985506b206a391fdc8a6eb4db738d60b7e

    • SSDEEP

      49152:DQkAngLeWv12d5fQiUwatLVFq63W1H/H+WP7p3w:DQkkgXUd5YdzTj0H/eGdw

    Score
    10/10
    • NyMaim

      NyMaim is a malware with various capabilities written in C++ and first seen in 2013.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks