General

  • Target

    file.exe

  • Size

    1.7MB

  • Sample

    230112-ghe9tsfc54

  • MD5

    dfa5aab1eb5ccbf962574dd0972a6da8

  • SHA1

    7ed2cb8354e8a5c7a5624a73267bda3f5d5b56e8

  • SHA256

    148c859c6e59ea338fa2d5e1ecf071ebb042243bdb708d50d0dad97740e17e10

  • SHA512

    6a28e17490c5c2f8c6e79d133d6154f74b2505efd5f47675837e161e87fa23f88460977c67cdd465bad726630e3d1d6f2c52db6217d556ba53a4a8722a23c07a

  • SSDEEP

    49152:228PznKeISJcAAy16Jzd7gR7phMC3rKd1qapk:PGznK38AySd20d1Zi

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.7MB

    • MD5

      dfa5aab1eb5ccbf962574dd0972a6da8

    • SHA1

      7ed2cb8354e8a5c7a5624a73267bda3f5d5b56e8

    • SHA256

      148c859c6e59ea338fa2d5e1ecf071ebb042243bdb708d50d0dad97740e17e10

    • SHA512

      6a28e17490c5c2f8c6e79d133d6154f74b2505efd5f47675837e161e87fa23f88460977c67cdd465bad726630e3d1d6f2c52db6217d556ba53a4a8722a23c07a

    • SSDEEP

      49152:228PznKeISJcAAy16Jzd7gR7phMC3rKd1qapk:PGznK38AySd20d1Zi

    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