Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/08/2026, 00:43

General

  • Target
    2026-08-20_29937a34d24f1d52064ea8fe3a3d8708_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
  • Size 708KB
  • Sample260821-a2w85azapd
  • SHA256 e61587ac7578255e218a605dd6d06b4a507cf49cbef9330201c46964e0ed5307
  • 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\2026-08-20_29937a34d24f1d52064ea8fe3a3d8708_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_29937a34d24f1d52064ea8fe3a3d8708_amadey_cobalt-strike_elex_hijackloader_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:4992

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7zFM.exe-

        • Path C:\Program Files\7-Zip\7zFM.exe-
        • Size 1.6MB
        • SHA256 3054e1c1fe3fc30d9f64b6587a2be79f02769039fd56c97547fe8052490914ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4992-1140-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/4992-1874-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/4992-2918-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/4992-2919-0x0000000000400000-0x000000000040C000-memory.dmp

        memory/4992-2920-0x0000000000400000-0x000000000040C000-memory.dmp