General

  • Target

    file.exe

  • Size

    2.0MB

  • Sample

    221130-17dbbade8s

  • MD5

    a5c1ba5fd189ec43738443f75a077247

  • SHA1

    fa435538a769a2738d21d716b829861ca01fe0ad

  • SHA256

    19bc5c10f2c5687ea4f588ad903bef40d4d6a5a9e6da36e0ea16b3ddfaf98768

  • SHA512

    0bbaa013c95f7c8909d4ba8a40dbc41bfc316ce3baa34a1e89b68d394bb7adc08f8930c666a4b45622edd455b409404e6475d6ca2aa4976d223b8d39eeea1244

  • SSDEEP

    49152:4Z2bvrXkdiGf5CVZWgRUqWMrworumT3jiNUAG5cyf:4MvY0Gf58vUVMkofT3jiOXcyf

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      2.0MB

    • MD5

      a5c1ba5fd189ec43738443f75a077247

    • SHA1

      fa435538a769a2738d21d716b829861ca01fe0ad

    • SHA256

      19bc5c10f2c5687ea4f588ad903bef40d4d6a5a9e6da36e0ea16b3ddfaf98768

    • SHA512

      0bbaa013c95f7c8909d4ba8a40dbc41bfc316ce3baa34a1e89b68d394bb7adc08f8930c666a4b45622edd455b409404e6475d6ca2aa4976d223b8d39eeea1244

    • SSDEEP

      49152:4Z2bvrXkdiGf5CVZWgRUqWMrworumT3jiNUAG5cyf:4MvY0Gf58vUVMkofT3jiOXcyf

    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