General

  • Target

    file.exe

  • Size

    1.1MB

  • Sample

    230109-xn75ssfd22

  • MD5

    4d798c0717a99111e6bb318f6d9ab507

  • SHA1

    f6f3db16f4ba7df65c8fe87966ecef1064245e43

  • SHA256

    48ae277d15115d6eb18d6abba42cefc8290d59695b14ce461775ad8c5a466a41

  • SHA512

    f0ef4648006119e4d7227570c8c2f03825e27d7ff008ece8cc19848c5245ded04b8d39a974a02640784e5dd3df221d454fc32d7f51dbfb209147e315c0208b56

  • SSDEEP

    24576:R206UsQKhEOmlxOOMmtzksp5rKAgXRxsjCDkn+9jmSkl5l/Hlc:R2EsQSEOmlcItzkYTmDe+9Ql50

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.1MB

    • MD5

      4d798c0717a99111e6bb318f6d9ab507

    • SHA1

      f6f3db16f4ba7df65c8fe87966ecef1064245e43

    • SHA256

      48ae277d15115d6eb18d6abba42cefc8290d59695b14ce461775ad8c5a466a41

    • SHA512

      f0ef4648006119e4d7227570c8c2f03825e27d7ff008ece8cc19848c5245ded04b8d39a974a02640784e5dd3df221d454fc32d7f51dbfb209147e315c0208b56

    • SSDEEP

      24576:R206UsQKhEOmlxOOMmtzksp5rKAgXRxsjCDkn+9jmSkl5l/Hlc:R2EsQSEOmlcItzkYTmDe+9Ql50

    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