Overview

overview

10

Static

static

10

d431ed6f4f...16.exe

windows7-x64

10

d431ed6f4f...16.exe

windows10-2004-x64

10

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General

  • Target

    d431ed6f4ff6bccef12ed4142e5e618d82ab44d543b3258e2e37c705d90e8d16.exe

  • Size

    1.4MB

  • Sample

    241231-s5xm6sxkgz

  • MD5

    e028f1cfd03d84e5a808dc7afcdd4755

  • SHA1

    90c4a3369a585d4c562385354ac678fa394f0715

  • SHA256

    d431ed6f4ff6bccef12ed4142e5e618d82ab44d543b3258e2e37c705d90e8d16

  • SHA512

    ba089fbb8f76ebfa50e69dc52cd6e9bbcca54ede26e240290487a82cef92db6f05496acabf5c1fb0866ed7c1110fd5493986b6e7d203e149b1f51fd7fd21bee2

  • SSDEEP

    24576:DSxc676jT4xCqT0ceyT6uxIzG6XeT0o7Kr9eo9:T631T0cxlHY9l

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      d431ed6f4ff6bccef12ed4142e5e618d82ab44d543b3258e2e37c705d90e8d16.exe

    • Size

      1.4MB

    • MD5

      e028f1cfd03d84e5a808dc7afcdd4755

    • SHA1

      90c4a3369a585d4c562385354ac678fa394f0715

    • SHA256

      d431ed6f4ff6bccef12ed4142e5e618d82ab44d543b3258e2e37c705d90e8d16

    • SHA512

      ba089fbb8f76ebfa50e69dc52cd6e9bbcca54ede26e240290487a82cef92db6f05496acabf5c1fb0866ed7c1110fd5493986b6e7d203e149b1f51fd7fd21bee2

    • SSDEEP

      24576:DSxc676jT4xCqT0ceyT6uxIzG6XeT0o7Kr9eo9:T631T0cxlHY9l

    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.

    • 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