General

  • Target

    2185f9871584f842f3860887b2b05c5e.exe

  • Size

    5.1MB

  • Sample

    220911-rmaj9abgb3

  • MD5

    2185f9871584f842f3860887b2b05c5e

  • SHA1

    f7ff56cf61da3989bf014f06f5372de1b33ded93

  • SHA256

    21399a0ba530065b123a8e27789516d3b5bc3524f399b54fcec1df2a8cf54a01

  • SHA512

    fdcd621fa19139d2ca84145d02ac2a87bb8058d737889e85e0a5101a2f9916bdd1c1a794becaa35042c97cb56704ba0ae5cfd13f26f1b2ee6518efac3babf23a

  • SSDEEP

    49152:2PFJCvLqOaSTK5ISawpVpVliC8TkxY+kut4pRju5lhnsVfB0n7:2PFsjqOaSFUK+kumpRyBsV50n7

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

208.67.104.97

85.31.46.167

Targets

    • Target

      2185f9871584f842f3860887b2b05c5e.exe

    • Size

      5.1MB

    • MD5

      2185f9871584f842f3860887b2b05c5e

    • SHA1

      f7ff56cf61da3989bf014f06f5372de1b33ded93

    • SHA256

      21399a0ba530065b123a8e27789516d3b5bc3524f399b54fcec1df2a8cf54a01

    • SHA512

      fdcd621fa19139d2ca84145d02ac2a87bb8058d737889e85e0a5101a2f9916bdd1c1a794becaa35042c97cb56704ba0ae5cfd13f26f1b2ee6518efac3babf23a

    • SSDEEP

      49152:2PFJCvLqOaSTK5ISawpVpVliC8TkxY+kut4pRju5lhnsVfB0n7:2PFsjqOaSFUK+kumpRyBsV50n7

    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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks