Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/10/2026, 14:08

General

  • Target
    2026-10-08_59bcc3be6294e40172842f45f0444c24_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
  • Size 5.1MB
  • Sample261009-rf14maxyat
  • SHA256 637b5634a0f3817547acdaaf385b0d0a6636abc767e403c38cfecb050e91625e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 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\2026-10-08_59bcc3be6294e40172842f45f0444c24_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-08_59bcc3be6294e40172842f45f0444c24_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar_wannacry.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2412

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7zFM.exe-

        • Path C:\Program Files\7-Zip\7zFM.exe-
        • Size 6.0MB
        • SHA256 f401da5b3ea4617b7a0af88d20941f35267d0b295f8fc7d4c31c3cfe38e81060
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WriteRegister.bat-

        • Path C:\Users\Admin\Downloads\WriteRegister.bat-
        • Size 5.8MB
        • SHA256 1d583ed76ec1e6310d6531ac7b0908ab755b4cd126be61926725092f1c16566f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2412-738-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/2412-1221-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/2412-1821-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/2412-2865-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/2412-2914-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/2412-2915-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/2412-2916-0x0000000000400000-0x000000000040C000-memory.dmp