General

  • Target

    file.exe

  • Size

    1.1MB

  • Sample

    230110-p9s9rsbh3t

  • MD5

    1ea1db34446a49a5085b77779f3bb4f1

  • SHA1

    68a630b25dfb0c6791a67b9d80d4a923285a2619

  • SHA256

    11eaa39127adc0ab330219741d818d9fb4b7adc775bfb3cb03699d95d5a9dcf8

  • SHA512

    8761a40f49e181aa9ef3036221b513e7df5d2f2a689776eeca4c71f3c8a9122d29ad727ce69c5b27ac13283fed77d604c2d320f03c79f0d61b3b2df0f60274f6

  • SSDEEP

    24576:R20Ad20sUpNnz9db6cXh8PHHxtozig7Skl5l/Hld:R2r4uhdrX+PHxtoGol5V

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

      1ea1db34446a49a5085b77779f3bb4f1

    • SHA1

      68a630b25dfb0c6791a67b9d80d4a923285a2619

    • SHA256

      11eaa39127adc0ab330219741d818d9fb4b7adc775bfb3cb03699d95d5a9dcf8

    • SHA512

      8761a40f49e181aa9ef3036221b513e7df5d2f2a689776eeca4c71f3c8a9122d29ad727ce69c5b27ac13283fed77d604c2d320f03c79f0d61b3b2df0f60274f6

    • SSDEEP

      24576:R20Ad20sUpNnz9db6cXh8PHHxtozig7Skl5l/Hld:R2r4uhdrX+PHxtoGol5V

    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