General

  • Target

    file.exe

  • Size

    1.9MB

  • Sample

    221229-vctf6agg6x

  • MD5

    1ac6275d1352606110187242c6bea4bd

  • SHA1

    46f91e61318864536ff4e5acf3bac52be597dd36

  • SHA256

    1858685f2506bac57c4bb467b0a3e455f4450bda6d6216b4edd3e672f2c4ab4d

  • SHA512

    8817bcaaaef1dfba300430b3cf1337f9e84fb0b3fdcc5da629999e8508d7270c3fb59e4a60040fda90fca38a531c7195379522f0da1f27822448daaf3ac242d5

  • SSDEEP

    49152:ViaSrn/DSQivrnQNbaTX2yOpK/7Em+LVU4+Hth96Q:Vif/DSzvrRt7fCU4+HtHx

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.9MB

    • MD5

      1ac6275d1352606110187242c6bea4bd

    • SHA1

      46f91e61318864536ff4e5acf3bac52be597dd36

    • SHA256

      1858685f2506bac57c4bb467b0a3e455f4450bda6d6216b4edd3e672f2c4ab4d

    • SHA512

      8817bcaaaef1dfba300430b3cf1337f9e84fb0b3fdcc5da629999e8508d7270c3fb59e4a60040fda90fca38a531c7195379522f0da1f27822448daaf3ac242d5

    • SSDEEP

      49152:ViaSrn/DSQivrnQNbaTX2yOpK/7Em+LVU4+Hth96Q:Vif/DSzvrRt7fCU4+HtHx

    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