General

  • Target

    file.exe

  • Size

    2.0MB

  • Sample

    221118-s76zmadf41

  • MD5

    f920585d5f8b42930d024ae43f3296a5

  • SHA1

    cd5192470b5f888734216f935cda0fb000e7ec45

  • SHA256

    f1322b3341c2ff067a9d7bd63b729d6b31fdf66a153e9c8550fef9e16e50a45e

  • SHA512

    27feddb6779fd999b456d9bb8913d719a24d9744786ac842ec80531070b0e1cb62619d73deb14cb071336dd81337d64ae8af150197ba7d813203b81fbbe6e15b

  • SSDEEP

    49152:q2wUfYwK13yzSM3AV6LlpDUxGEZCbtHzl4omMyHfRx7Pq2:rwUfYlizSm4QpOKtHzLCPD

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

      f920585d5f8b42930d024ae43f3296a5

    • SHA1

      cd5192470b5f888734216f935cda0fb000e7ec45

    • SHA256

      f1322b3341c2ff067a9d7bd63b729d6b31fdf66a153e9c8550fef9e16e50a45e

    • SHA512

      27feddb6779fd999b456d9bb8913d719a24d9744786ac842ec80531070b0e1cb62619d73deb14cb071336dd81337d64ae8af150197ba7d813203b81fbbe6e15b

    • SSDEEP

      49152:q2wUfYwK13yzSM3AV6LlpDUxGEZCbtHzl4omMyHfRx7Pq2:rwUfYlizSm4QpOKtHzLCPD

    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