General

  • Target

    file.exe

  • Size

    1.1MB

  • Sample

    230111-a4n1jadh5t

  • MD5

    910563e2080405e5598644a02a1539cd

  • SHA1

    72c0a78a089d8922eecfc73d1ccb6cad95eeba4a

  • SHA256

    66c220af69235ebdadea7a624179cee1b2ed950d09d327b927187ddd43f907ef

  • SHA512

    de1cb91e4058979e31022aca2b9a1d951de9943fccbf82c5383cf8866a96ec9cf5678f7892c9cc51c906595ad951a94811cd138a9a4fc513c122923b460f0e82

  • SSDEEP

    24576:R20hb6cyCOP/jLR97fbsDAAAb9QG3NS7VhOwaa+hFSkl5l/Hld:R2K6cyCOHjLRlbRb2G3A7VHaxhRl5V

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

      910563e2080405e5598644a02a1539cd

    • SHA1

      72c0a78a089d8922eecfc73d1ccb6cad95eeba4a

    • SHA256

      66c220af69235ebdadea7a624179cee1b2ed950d09d327b927187ddd43f907ef

    • SHA512

      de1cb91e4058979e31022aca2b9a1d951de9943fccbf82c5383cf8866a96ec9cf5678f7892c9cc51c906595ad951a94811cd138a9a4fc513c122923b460f0e82

    • SSDEEP

      24576:R20hb6cyCOP/jLR97fbsDAAAb9QG3NS7VhOwaa+hFSkl5l/Hld:R2K6cyCOHjLRlbRb2G3A7VHaxhRl5V

    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