Analysis

  • max time kernel
    149s
  • max time network
    95s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    21/04/2026, 10:35

General

  • Target
    2026-04-21_502f6cb7f16b6b829063c527a9cf5cc2_cobalt-strike_elex_hijackloader_icedid_neshta_njrat_vidar.exe
  • Size 505KB
  • Sample260421-mm6v8sf14z
  • SHA256 4e5a510eabed1c171c6aeb8ca04608427eaeae731c162298f98810f737eb98d6
  • 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 1 IoCs
  • Program crash 1 IoCs
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-21_502f6cb7f16b6b829063c527a9cf5cc2_cobalt-strike_elex_hijackloader_icedid_neshta_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-21_502f6cb7f16b6b829063c527a9cf5cc2_cobalt-strike_elex_hijackloader_icedid_neshta_njrat_vidar.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:3344
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3344 -s 452
      2⤵
      • Program crash
      PID:4192
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3344 -ip 3344
    1⤵
      PID:1104

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3344-0-0x0000000000415000-0x0000000000416000-memory.dmp

          memory/3344-1-0x0000000000400000-0x000000000041B000-memory.dmp

          memory/3344-2-0x0000000000840000-0x0000000000952000-memory.dmp