General

  • Target

    file.exe

  • Size

    2.2MB

  • Sample

    221120-sdvz9shc75

  • MD5

    a1ebb9bdff74aa03db5e25f7fb75e428

  • SHA1

    7d80f2c6654593f1d4310e827a8f8e21fe78064f

  • SHA256

    2027480bb51610278e6f53f56f45576baef0ced0533de309d86348fe4241bf0c

  • SHA512

    e6fb106d7803e4930c13e1e02e1206060054ff9ec998a362f9a2d602e3da8f47a80ad0f56829b6057fc2a2a8c50050a1c78eaed2f551d698c4f1fdbb9d475f64

  • SSDEEP

    49152:q2yp9zsaABd/WYoQBeiQdkMcsqtt+T+VCQV5jNmb+j+lXUxVkBaFwnm:ry3sashNAi4dc1qaMg5ZIrUxVkB04m

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      2.2MB

    • MD5

      a1ebb9bdff74aa03db5e25f7fb75e428

    • SHA1

      7d80f2c6654593f1d4310e827a8f8e21fe78064f

    • SHA256

      2027480bb51610278e6f53f56f45576baef0ced0533de309d86348fe4241bf0c

    • SHA512

      e6fb106d7803e4930c13e1e02e1206060054ff9ec998a362f9a2d602e3da8f47a80ad0f56829b6057fc2a2a8c50050a1c78eaed2f551d698c4f1fdbb9d475f64

    • SSDEEP

      49152:q2yp9zsaABd/WYoQBeiQdkMcsqtt+T+VCQV5jNmb+j+lXUxVkBaFwnm:ry3sashNAi4dc1qaMg5ZIrUxVkB04m

    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