Overview

overview

10

Static

static

10

2026-10-31...er.exe

windows10-2004-x64

10

2026-10-31...er.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-10-31_a3dbacee43363eee7c58623ef9cca29b_amadey_elex_neshta_ransomhub_smoke-loader
  • Size 1.3MB
  • Sample261101-1wp6qsft9k
  • SHA256 539f4171b917b4d2650ff326b6a0b85756c7cfd4380455592ddd4a9715b1f569
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
neshtadefense_evasiondiscoverypersistenceransomwarespywarestealer

Malware Config

Targets

    • Target
      2026-10-31_a3dbacee43363eee7c58623ef9cca29b_amadey_elex_neshta_ransomhub_smoke-loader
    • Size 1.3MB
    • SHA256 539f4171b917b4d2650ff326b6a0b85756c7cfd4380455592ddd4a9715b1f569
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryneshtapersistenceransomwarespywarestealer

    • Detect Neshta payload

    • Family: Neshta

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

      persistencespywareneshta

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks