General

  • Target

    file.exe

  • Size

    1.8MB

  • Sample

    230106-t1c9each6x

  • MD5

    4a130214fdbf98f67499a9a0fecb8d81

  • SHA1

    6be5a2bd8ccd29be5ceea33f9e60ac4802a51859

  • SHA256

    1422846714919d4cfec06a9a08fafdc152d2b5286fa826c4675ccd9de9026c2d

  • SHA512

    e14b2174158a3aa614d96976f338f8ecc69fdb813e43b4f7c7114705ab3540dd2a323230883f4955ea0e8d9ae1ddc83b6e1b266936b08d9d275800b3033adbad

  • SSDEEP

    49152:Qi18PNPFMYzEo5AqhzuX3hXaE56OxdElNpQ:Qi1qPFzztPh+3VN5rxdF

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.8MB

    • MD5

      4a130214fdbf98f67499a9a0fecb8d81

    • SHA1

      6be5a2bd8ccd29be5ceea33f9e60ac4802a51859

    • SHA256

      1422846714919d4cfec06a9a08fafdc152d2b5286fa826c4675ccd9de9026c2d

    • SHA512

      e14b2174158a3aa614d96976f338f8ecc69fdb813e43b4f7c7114705ab3540dd2a323230883f4955ea0e8d9ae1ddc83b6e1b266936b08d9d275800b3033adbad

    • SSDEEP

      49152:Qi18PNPFMYzEo5AqhzuX3hXaE56OxdElNpQ:Qi1qPFzztPh+3VN5rxdF

    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