Overview

overview

10

Static

static

10

b7cf106c7e...1a.exe

windows7-x64

10

b7cf106c7e...1a.exe

windows10-2004-x64

10

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General

  • Target

    b7cf106c7e3aa701d363bd96b4d32e7e0c9d795c571a8d1267dd58e568022c1a.exe

  • Size

    125KB

  • Sample

    241111-zvr39szkfk

  • MD5

    ab2b37d75b61a76cf411323c9881f4b9

  • SHA1

    51c8b0e275400851ace0141a7e519fd3f91dd480

  • SHA256

    b7cf106c7e3aa701d363bd96b4d32e7e0c9d795c571a8d1267dd58e568022c1a

  • SHA512

    d826c78ef9b317c25c5f87a39f30ae637302548f79b66c2a3d9180ccf454eabe363cb97aa4a0be73e19b7e205fa6376ab2cf4d091928cac7accd4a8b03ca59eb

  • SSDEEP

    3072:sr85CzZjAwkpMwLJHZeveV8kQPu4lI5w2HgaH12m4029ZY:k9VjAwCMwxZesg212m402S

Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      b7cf106c7e3aa701d363bd96b4d32e7e0c9d795c571a8d1267dd58e568022c1a.exe

    • Size

      125KB

    • MD5

      ab2b37d75b61a76cf411323c9881f4b9

    • SHA1

      51c8b0e275400851ace0141a7e519fd3f91dd480

    • SHA256

      b7cf106c7e3aa701d363bd96b4d32e7e0c9d795c571a8d1267dd58e568022c1a

    • SHA512

      d826c78ef9b317c25c5f87a39f30ae637302548f79b66c2a3d9180ccf454eabe363cb97aa4a0be73e19b7e205fa6376ab2cf4d091928cac7accd4a8b03ca59eb

    • SSDEEP

      3072:sr85CzZjAwkpMwLJHZeveV8kQPu4lI5w2HgaH12m4029ZY:k9VjAwCMwxZesg212m402S

    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