General

  • Target

    file.exe

  • Size

    2.1MB

  • Sample

    221119-aaw42sdg27

  • MD5

    ac39296cce725ae49e28f4b3f4e12b6b

  • SHA1

    2a22c3257c8fc0d0fbf4986e1da0e137788d2f0e

  • SHA256

    c74997763d3bd99e53a05ef1f0e9d294364762e3dc9c93356a6fe1733685279d

  • SHA512

    06e53ef0a9f0ada4eab2304a70d1dff1c9dc9c2c9ef459b1e38d2f6e2159308a7964eae2e8e30ee345e2527cf5c3b3697966d096a9b1cb429978526776c137fe

  • SSDEEP

    49152:q2CMNK+GFARXpfBV/6CrQl8cAH88Z/rOIChxBD+x2a/7lIyHfRx7Pq2:rC6K+G0BkCM38ZAhxpaNlZPD

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      2.1MB

    • MD5

      ac39296cce725ae49e28f4b3f4e12b6b

    • SHA1

      2a22c3257c8fc0d0fbf4986e1da0e137788d2f0e

    • SHA256

      c74997763d3bd99e53a05ef1f0e9d294364762e3dc9c93356a6fe1733685279d

    • SHA512

      06e53ef0a9f0ada4eab2304a70d1dff1c9dc9c2c9ef459b1e38d2f6e2159308a7964eae2e8e30ee345e2527cf5c3b3697966d096a9b1cb429978526776c137fe

    • SSDEEP

      49152:q2CMNK+GFARXpfBV/6CrQl8cAH88Z/rOIChxBD+x2a/7lIyHfRx7Pq2:rC6K+G0BkCM38ZAhxpaNlZPD

    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