General

  • Target

    file.exe

  • Size

    1.9MB

  • Sample

    221227-2v4s6sbg9v

  • MD5

    6a0f6253e19364218f1f99750ddc89d3

  • SHA1

    7b437d65306be1e594536ecab7c555a5db53ff59

  • SHA256

    63f86f68c22ce592a2064958357e7d7dae8f6460ce960de79f120f1d036daf23

  • SHA512

    e419669bdab23c3710c6f92191bf39fc98b43394d1d32acb2a5dc10e227ef5910c81070b5df330c77f1debb2c44439236327e4a66d2378390cf42531a718b42c

  • SSDEEP

    49152:miPqfuni8Ib49c//kvE9p2MEavcDVTEb6hMBypHO1jjRQl/4c3:miifP4C/kvE9pjEavYAbNo4tyl

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.9MB

    • MD5

      6a0f6253e19364218f1f99750ddc89d3

    • SHA1

      7b437d65306be1e594536ecab7c555a5db53ff59

    • SHA256

      63f86f68c22ce592a2064958357e7d7dae8f6460ce960de79f120f1d036daf23

    • SHA512

      e419669bdab23c3710c6f92191bf39fc98b43394d1d32acb2a5dc10e227ef5910c81070b5df330c77f1debb2c44439236327e4a66d2378390cf42531a718b42c

    • SSDEEP

      49152:miPqfuni8Ib49c//kvE9p2MEavcDVTEb6hMBypHO1jjRQl/4c3:miifP4C/kvE9pjEavYAbNo4tyl

    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