Analysis

  • max time kernel
    148s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 22:03

General

  • Target
    2026-07-23_d0b3253134432ed5877a7e061b774476_akira_cobalt-strike_elex_glassworm_icedid_neshta_njrat_stealc_vidar.exe
  • Size 5.2MB
  • Sample260723-1ya5ladd39
  • SHA256 e3489e30c7d9fd938a543f6a70471432c1b80d419fa7acb73040d02b3be35886
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Neshta

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

  • Detect Neshta payload 5 IoCs
  • Executes dropped EXE 1 IoCs
  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-23_d0b3253134432ed5877a7e061b774476_akira_cobalt-strike_elex_glassworm_icedid_neshta_njrat_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_d0b3253134432ed5877a7e061b774476_akira_cobalt-strike_elex_glassworm_icedid_neshta_njrat_stealc_vidar.exe"
    1⤵
    • Modifies system executable filetype association
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:6052
    • C:\Users\Admin\AppData\Local\Temp\3582-490\2026-07-23_d0b3253134432ed5877a7e061b774476_akira_cobalt-strike_elex_glassworm_icedid_neshta_njrat_stealc_vidar.exe
      "C:\Users\Admin\AppData\Local\Temp\3582-490\2026-07-23_d0b3253134432ed5877a7e061b774476_akira_cobalt-strike_elex_glassworm_icedid_neshta_njrat_stealc_vidar.exe"
      2⤵
      • Executes dropped EXE
      PID:4860

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ACROTE~1.EXE

        • Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
        • Size 86KB
        • SHA256 ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
        • MD5 SHA1 SHA512 SSDEEP TLSH

        records.db-wal

        • Path C:\Users\Admin\AppData\Local\Intel\TelemetryAgent\AgentSDK\204456e9-9c23-4df9-9295-30cf3ff218d7\Records\records.db-wal
        • Size 32KB
        • SHA256 661b8128ee64980242f91558bb4c8fa068977974aff4bfb99e2c508287d98725
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2026-07-23_d0b3253134432ed5877a7e061b774476_akira_cobalt-strike_elex_glassworm_icedid_neshta_njrat_stealc_vidar.exe

        • Path C:\Users\Admin\AppData\Local\Temp\3582-490\2026-07-23_d0b3253134432ed5877a7e061b774476_akira_cobalt-strike_elex_glassworm_icedid_neshta_njrat_stealc_vidar.exe
        • Size 5.2MB
        • SHA256 acb235b61e03c894e4e6f29673c978fb97adc83deff07d7fb1090a40e3bec614
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/6052-148-0x0000000000400000-0x000000000041B000-memory.dmp

        memory/6052-149-0x0000000000400000-0x000000000041B000-memory.dmp

        memory/6052-150-0x0000000000400000-0x000000000041B000-memory.dmp

        memory/6052-152-0x0000000000400000-0x000000000041B000-memory.dmp