Overview

overview

10

Static

static

10

f258221b1d...3a.exe

windows7-x64

10

f258221b1d...3a.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    f258221b1da77727649f1d0d5a4809631bc85e43e1a93e05d4c2c76985c2903a

  • Size

    704KB

  • Sample

    221021-an5y4schh2

  • MD5

    6412c8040eebdc06b33a3cbae3b17f70

  • SHA1

    99ac828d340991fbfb159ecc20fa0b79e6db80ae

  • SHA256

    f258221b1da77727649f1d0d5a4809631bc85e43e1a93e05d4c2c76985c2903a

  • SHA512

    0371340e5bc1cfbcad48f2239826e97cce315b719d2eb8b78e91357d743ac6277aff5179551658a88b9e68021bafb48cd93e325893fd203aee548d51f1f00bbe

  • SSDEEP

    12288:pFWkN0TeZa5e8a5e8a5e8a5e8a5e8a5e8aJ:pFVN0TKa5ja5ja5ja5ja5ja5jaJ

Score
10/10
neshtapersistencespywarestealer

Malware Config

Targets

    • Target

      f258221b1da77727649f1d0d5a4809631bc85e43e1a93e05d4c2c76985c2903a

    • Size

      704KB

    • MD5

      6412c8040eebdc06b33a3cbae3b17f70

    • SHA1

      99ac828d340991fbfb159ecc20fa0b79e6db80ae

    • SHA256

      f258221b1da77727649f1d0d5a4809631bc85e43e1a93e05d4c2c76985c2903a

    • SHA512

      0371340e5bc1cfbcad48f2239826e97cce315b719d2eb8b78e91357d743ac6277aff5179551658a88b9e68021bafb48cd93e325893fd203aee548d51f1f00bbe

    • SSDEEP

      12288:pFWkN0TeZa5e8a5e8a5e8a5e8a5e8a5e8aJ:pFVN0TKa5ja5ja5ja5ja5ja5jaJ

    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