Overview

overview

10

Static

static

10

3b909b2728...1e.exe

windows7_x64

10

3b909b2728...1e.exe

windows10-2004_x64

10

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General

  • Target

    3b909b27287612a90b076b03f11075cdf5b33ec85b8475d7c8491bbda29ef91e

  • Size

    287KB

  • Sample

    220524-dlt1lsgham

  • MD5

    d2cbd8ad666ff7e64edf14c4a39f2126

  • SHA1

    51f0602c5be27694cc4d42c1fd1685e54a1a49ed

  • SHA256

    3b909b27287612a90b076b03f11075cdf5b33ec85b8475d7c8491bbda29ef91e

  • SHA512

    7014352635802a3d7284f1c5c8b9de104b4d2875d9e9ab37c497eb20fd71e88cb172740cc5241bddfbef2f236e91fb4a1b61c1f7260cd7769abc7d1bd9b592c6

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      3b909b27287612a90b076b03f11075cdf5b33ec85b8475d7c8491bbda29ef91e

    • Size

      287KB

    • MD5

      d2cbd8ad666ff7e64edf14c4a39f2126

    • SHA1

      51f0602c5be27694cc4d42c1fd1685e54a1a49ed

    • SHA256

      3b909b27287612a90b076b03f11075cdf5b33ec85b8475d7c8491bbda29ef91e

    • SHA512

      7014352635802a3d7284f1c5c8b9de104b4d2875d9e9ab37c497eb20fd71e88cb172740cc5241bddfbef2f236e91fb4a1b61c1f7260cd7769abc7d1bd9b592c6

    Score
    10/10
    neshtapersistencespywarestealer

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks