Overview

overview

10

Static

static

10

7ecbf6bbf0...aN.exe

windows7-x64

10

7ecbf6bbf0...aN.exe

windows10-2004-x64

10

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General

  • Target

    7ecbf6bbf0c079f9e9afed1eefcc1c93a0d5e7848c7fdb5d3b4169fd7c88781aN.exe

  • Size

    1.3MB

  • Sample

    250101-1fjn1sxqcq

  • MD5

    1057524b922956e9051a152b8e46d520

  • SHA1

    3e146141cf6f574bb3308abee1ece6d223ae380a

  • SHA256

    7ecbf6bbf0c079f9e9afed1eefcc1c93a0d5e7848c7fdb5d3b4169fd7c88781a

  • SHA512

    5f69f2ec506263ec162f44adec335bcd0d4533d0ee83ca2c4f6c85349594bcbf374aea9c5bd04329de745d8bad7382deba1927ff54ce12070894e4a9f194b43a

  • SSDEEP

    24576:ErJM97lqsld7eLvcYrZ3vWWWhUo8f9gdeSklhopgsdC7tDJkfihY:6JM9xqY2F3vWNU9pS4sdytuae

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      7ecbf6bbf0c079f9e9afed1eefcc1c93a0d5e7848c7fdb5d3b4169fd7c88781aN.exe

    • Size

      1.3MB

    • MD5

      1057524b922956e9051a152b8e46d520

    • SHA1

      3e146141cf6f574bb3308abee1ece6d223ae380a

    • SHA256

      7ecbf6bbf0c079f9e9afed1eefcc1c93a0d5e7848c7fdb5d3b4169fd7c88781a

    • SHA512

      5f69f2ec506263ec162f44adec335bcd0d4533d0ee83ca2c4f6c85349594bcbf374aea9c5bd04329de745d8bad7382deba1927ff54ce12070894e4a9f194b43a

    • SSDEEP

      24576:ErJM97lqsld7eLvcYrZ3vWWWhUo8f9gdeSklhopgsdC7tDJkfihY:6JM9xqY2F3vWNU9pS4sdytuae

    Score
    10/10
    neshtadiscoverypersistencespywarestealer

    • Detect Neshta payload

    • Neshta

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

      persistencespywareneshta

    • Neshta family

      neshta

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • 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 v15

Tasks