Overview

overview

10

Static

static

3

NEAS.b8897...40.exe

windows7-x64

10

NEAS.b8897...40.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.b8897114a93c8031ec4ab36a8239a740.exe

  • Size

    268KB

  • Sample

    231013-zdxmesee9v

  • MD5

    b8897114a93c8031ec4ab36a8239a740

  • SHA1

    bcd0cdc22b343b3f3b8152dcf434efb5e3b0bc49

  • SHA256

    256ab20111fc81284802ff54ddc97a6dace6b513d7ae706ce5cc1bf3e12bb042

  • SHA512

    6fe6ce3daf55291dba2f4648fabcfb5aeaa45f3df46ad2184ec46c14e24d5395507c2a14af9aab238039ecd35c6e299705e56d2120cb80bb56fb4eb0a51fb726

  • SSDEEP

    3072:HmkzHQ453kDR16uBvsan8DCmnXqRX/7yOsnPsosCcHX0WRIh:HmkEQo13FJ8GmnXwyOsPwHEWRe

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      NEAS.b8897114a93c8031ec4ab36a8239a740.exe

    • Size

      268KB

    • MD5

      b8897114a93c8031ec4ab36a8239a740

    • SHA1

      bcd0cdc22b343b3f3b8152dcf434efb5e3b0bc49

    • SHA256

      256ab20111fc81284802ff54ddc97a6dace6b513d7ae706ce5cc1bf3e12bb042

    • SHA512

      6fe6ce3daf55291dba2f4648fabcfb5aeaa45f3df46ad2184ec46c14e24d5395507c2a14af9aab238039ecd35c6e299705e56d2120cb80bb56fb4eb0a51fb726

    • SSDEEP

      3072:HmkzHQ453kDR16uBvsan8DCmnXqRX/7yOsnPsosCcHX0WRIh:HmkEQo13FJ8GmnXwyOsPwHEWRe

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks