General

  • Target

    file.exe

  • Size

    1.2MB

  • Sample

    230111-1c1s5aad3t

  • MD5

    36777fe772c2ba4bb8a2bbd09479fc38

  • SHA1

    cbda1771fad06d04119ca16f72c1aac3639dda9b

  • SHA256

    a1c545954906546bef6b50f065020afd116973dda0d5c88fc036d57733485331

  • SHA512

    97bdff84c2eeadf6f6646ec5fff1021676c0cb7018b9a0e8c0be4fde9bf79dfa60f523f194023b74fcee0ef9954204882a6bb3a25d9f2b8597afba5d5415c39f

  • SSDEEP

    24576:q20IpqVl8iwLVQmd0sZeo9nKjaUXFpx0oY3qHcgXC75ld1qSVpk:q284d0XinKjaUXz6oY3qkd1qapk

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.2MB

    • MD5

      36777fe772c2ba4bb8a2bbd09479fc38

    • SHA1

      cbda1771fad06d04119ca16f72c1aac3639dda9b

    • SHA256

      a1c545954906546bef6b50f065020afd116973dda0d5c88fc036d57733485331

    • SHA512

      97bdff84c2eeadf6f6646ec5fff1021676c0cb7018b9a0e8c0be4fde9bf79dfa60f523f194023b74fcee0ef9954204882a6bb3a25d9f2b8597afba5d5415c39f

    • SSDEEP

      24576:q20IpqVl8iwLVQmd0sZeo9nKjaUXFpx0oY3qHcgXC75ld1qSVpk:q284d0XinKjaUXz6oY3qkd1qapk

    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