General

  • Target

    file.exe

  • Size

    1.2MB

  • Sample

    230111-vjj63ade98

  • MD5

    85a1e598ffd0f3278ac583bf1a13f5c1

  • SHA1

    54803894af791506f75c6c44b1e07d89c8bae9d6

  • SHA256

    cd7e585c5210c79d6970caf6a55bb27bcdf1776e4a99a81974159a5a2c9ee58d

  • SHA512

    ebca9ba5350c00b794082e4b55140d37fe1cb478d7d96027ad355e254d4c73eee629b767903cc74ec61eda54376b9e5a6054762cb1a4de25c9a47f7a24606183

  • SSDEEP

    24576:q20ID/3U1fOQHD5DAb4WhjJf5JszgRz+hYxPgXC75ld1qSVpk:q2z3Yw4+f5Jf9m2d1qapk

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.2MB

    • MD5

      85a1e598ffd0f3278ac583bf1a13f5c1

    • SHA1

      54803894af791506f75c6c44b1e07d89c8bae9d6

    • SHA256

      cd7e585c5210c79d6970caf6a55bb27bcdf1776e4a99a81974159a5a2c9ee58d

    • SHA512

      ebca9ba5350c00b794082e4b55140d37fe1cb478d7d96027ad355e254d4c73eee629b767903cc74ec61eda54376b9e5a6054762cb1a4de25c9a47f7a24606183

    • SSDEEP

      24576:q20ID/3U1fOQHD5DAb4WhjJf5JszgRz+hYxPgXC75ld1qSVpk:q2z3Yw4+f5Jf9m2d1qapk

    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