Overview

overview

10

Static

static

10

8a7a78044f...bd.exe

windows7_x64

10

8a7a78044f...bd.exe

windows10-2004_x64

10

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General

  • Target

    8a7a78044fbec282f0666ebc5c6b926e237fa0250577aae11a3c639b3144d4bd

  • Size

    1.6MB

  • Sample

    220206-m6x3fahfb5

  • MD5

    4449cc7ad90f075b4e9446a9d3b39050

  • SHA1

    9710ebc074b53abaf2ed5b4c0794c223ec659c5d

  • SHA256

    8a7a78044fbec282f0666ebc5c6b926e237fa0250577aae11a3c639b3144d4bd

  • SHA512

    619e50550a9f405826f609c3c8ab13dd0496820b71546f6823a6e8ed116a7c7f8cde7b9ff2356defbd7e4ecebc4644f018fd43a388dd926eb8ebc530ad11f777

Score
10/10
neshtaevasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      8a7a78044fbec282f0666ebc5c6b926e237fa0250577aae11a3c639b3144d4bd

    • Size

      1.6MB

    • MD5

      4449cc7ad90f075b4e9446a9d3b39050

    • SHA1

      9710ebc074b53abaf2ed5b4c0794c223ec659c5d

    • SHA256

      8a7a78044fbec282f0666ebc5c6b926e237fa0250577aae11a3c639b3144d4bd

    • SHA512

      619e50550a9f405826f609c3c8ab13dd0496820b71546f6823a6e8ed116a7c7f8cde7b9ff2356defbd7e4ecebc4644f018fd43a388dd926eb8ebc530ad11f777

    Score
    10/10
    neshtaevasionpersistencespywarestealertrojan

    • Detect Neshta Payload

    • Modifies system executable filetype association

      persistence

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Checks whether UAC is enabled

      evasiontrojan
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks