General

  • Target

    file.exe

  • Size

    1.8MB

  • Sample

    230106-l2s29aff65

  • MD5

    cc35b26636b57a4be2806ff4c816500d

  • SHA1

    0651bcd67fa54b8adabee899fd41465b9f6f957d

  • SHA256

    4cc90f23f20ec979721464c8bd4ddd04573bb2db1faacfc424ac25fb93590a6d

  • SHA512

    b97fef462e099cfb98277bf71eb1942c701fdfcf7a73f8c375a6302c70068c0341e027d4222aa2655365828c19daf4f487e20bd4e2d164e06d2d26f3c003ceff

  • SSDEEP

    49152:UiwG1r/CYVIED4PhbEFYUZVBvIYF5BISz1JlBEGH7TJKuzdpokNpi:Ui34GIEDqZbm7vh5OMbeoxKuE

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

      cc35b26636b57a4be2806ff4c816500d

    • SHA1

      0651bcd67fa54b8adabee899fd41465b9f6f957d

    • SHA256

      4cc90f23f20ec979721464c8bd4ddd04573bb2db1faacfc424ac25fb93590a6d

    • SHA512

      b97fef462e099cfb98277bf71eb1942c701fdfcf7a73f8c375a6302c70068c0341e027d4222aa2655365828c19daf4f487e20bd4e2d164e06d2d26f3c003ceff

    • SSDEEP

      49152:UiwG1r/CYVIED4PhbEFYUZVBvIYF5BISz1JlBEGH7TJKuzdpokNpi:Ui34GIEDqZbm7vh5OMbeoxKuE

    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