Overview

overview

10

Static

static

3

2026-09-07...op.exe

windows10-2004-x64

10

2026-09-07...op.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-09-07_1361723b6ac38f55261ff2999da6f91c_artra-downloader_elex_jeefo_neshta_ransomhub_smoke-loader_stop
  • Size 339KB
  • Sample260909-hk9f5abc77
  • SHA256 0f9235c02a4b951a0aee914260ba404129274a74fc6cc64de1281897a0f05498
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
neshtadiscoverypersistencespywarestealer

Malware Config

Targets

    • Target
      2026-09-07_1361723b6ac38f55261ff2999da6f91c_artra-downloader_elex_jeefo_neshta_ransomhub_smoke-loader_stop
    • Size 339KB
    • SHA256 0f9235c02a4b951a0aee914260ba404129274a74fc6cc64de1281897a0f05498
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryneshtapersistencespywarestealer

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks