General

  • Target

    file.exe

  • Size

    3.6MB

  • Sample

    221204-l2ejvsch5z

  • MD5

    6a567a31fae2afcd9d577e598d644fcf

  • SHA1

    e6b6c944b197aea5bc8a319681c27de08744e2f8

  • SHA256

    4ba02bb1f9dbd4e37df1cffba5624b793ad962015c96b6bd41f732802f12bc54

  • SHA512

    4aba470e3405752e32dc765cb4676d011ac4013cdb6221191a5fb79d1bf74e739c7de61082f3c9ac115eb28de876d66f4844c699c28bfe082d9b925c269c82ee

  • SSDEEP

    98304:gi219NGi3pyQhOcZnPfdCkS2wEtEC/y2y2eTpXcy0:hk33pyqnPPS1kEq4TpXcy0

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      3.6MB

    • MD5

      6a567a31fae2afcd9d577e598d644fcf

    • SHA1

      e6b6c944b197aea5bc8a319681c27de08744e2f8

    • SHA256

      4ba02bb1f9dbd4e37df1cffba5624b793ad962015c96b6bd41f732802f12bc54

    • SHA512

      4aba470e3405752e32dc765cb4676d011ac4013cdb6221191a5fb79d1bf74e739c7de61082f3c9ac115eb28de876d66f4844c699c28bfe082d9b925c269c82ee

    • SSDEEP

      98304:gi219NGi3pyQhOcZnPfdCkS2wEtEC/y2y2eTpXcy0:hk33pyqnPPS1kEq4TpXcy0

    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