Overview

overview

10

Static

static

10

9c4d6094cc...4N.exe

windows7-x64

10

9c4d6094cc...4N.exe

windows10-2004-x64

10

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General

  • Target

    9c4d6094cc1403617cfab2910cfb984afa8e50324b39b2ea6314e0c1aa8c53c4N.exe

  • Size

    745KB

  • Sample

    241217-e4f25s1qgm

  • MD5

    e02f0288f2a8bdaa1f12a3d5e9d5b2e0

  • SHA1

    fc8212cbc35050149da2fd499022e4572df908a1

  • SHA256

    9c4d6094cc1403617cfab2910cfb984afa8e50324b39b2ea6314e0c1aa8c53c4

  • SHA512

    a41a7aa7c7bc86b957040f23302fad4c9ff1fa14518cda80ccd0bcb7aad8f4a67445dec40c6d1a0231e3b00a808badde44eebd9e6e3ef6ddd400b475890e0740

  • SSDEEP

    12288:spUFRUgC6xu63uGNzcwC6GwWsRrA2SMgbbd5wDBp0ZUXaSmW6wE:spaRU2xPuGNzysibbd5wDBp7XK

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      9c4d6094cc1403617cfab2910cfb984afa8e50324b39b2ea6314e0c1aa8c53c4N.exe

    • Size

      745KB

    • MD5

      e02f0288f2a8bdaa1f12a3d5e9d5b2e0

    • SHA1

      fc8212cbc35050149da2fd499022e4572df908a1

    • SHA256

      9c4d6094cc1403617cfab2910cfb984afa8e50324b39b2ea6314e0c1aa8c53c4

    • SHA512

      a41a7aa7c7bc86b957040f23302fad4c9ff1fa14518cda80ccd0bcb7aad8f4a67445dec40c6d1a0231e3b00a808badde44eebd9e6e3ef6ddd400b475890e0740

    • SSDEEP

      12288:spUFRUgC6xu63uGNzcwC6GwWsRrA2SMgbbd5wDBp0ZUXaSmW6wE:spaRU2xPuGNzysibbd5wDBp7XK

    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