Overview

overview

10

Static

static

3

5ae5659de5...c8.exe

windows7-x64

10

5ae5659de5...c8.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    5ae5659de5b65e4f2c1352cfa09798c791c22a310e1aa438d0901c9eec501fc8
  • Size 777KB
  • Sample240715-bc8rastbna
  • SHA256 5ae5659de5b65e4f2c1352cfa09798c791c22a310e1aa438d0901c9eec501fc8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
neshtaexecutionpersistencespywarestealer

Malware Config

Targets

    • Target
      5ae5659de5b65e4f2c1352cfa09798c791c22a310e1aa438d0901c9eec501fc8
    • Size 777KB
    • SHA256 5ae5659de5b65e4f2c1352cfa09798c791c22a310e1aa438d0901c9eec501fc8
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    neshtaexecutionpersistencespywarestealer

    • Neshta

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

      persistencespywareneshta

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks