Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    25/04/2026, 14:12

General

  • Target
    2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe
  • Size 633KB
  • Sample260425-rh95babs21
  • SHA256 b963d9e5ed7fa049a7e8c54bc6db32278ac71cb9af4e1c3c0b1b80c3559e3f6f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of FindShellTrayWindow 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-25_5163edd5fa61b7677877562a5582e4cb_amadey_avoslocker_cobalt-strike_cryptbot_elex_luca-stealer_lynx_njrat.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious use of FindShellTrayWindow
    PID:3276

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        5AVvrC7JEyi5G.zip

        • Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\5AVvrC7JEyi5G.zip
        • Size 50KB
        • SHA256 9a5694ee63f41be20d921542735be0146844a212c2dfdc1788ff9905dddf6093
        • MD5 SHA1 SHA512 SSDEEP TLSH

        5IZqYdycoabtM.zip

        • Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\5IZqYdycoabtM.zip
        • Size 50KB
        • SHA256 b906899003853891b101a590f26e94e31c71749324f09b72f4c4d50bff57ce46
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _Information.txt

        • Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\_Files\_Information.txt
        • Size 1KB
        • SHA256 237fc334699a0e56bba894707331c5ebdedf891c7580285f165bc00ef44bf9f8
        • MD5 SHA1 SHA512 TLSH

        _Information.txt

        • Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\_Files\_Information.txt
        • Size 2KB
        • SHA256 dd3d6dcbf6c31b4ef1dba311d5a52ae7ea954ad9c9929c6e79ee616068bc576d
        • MD5 SHA1 SHA512 TLSH

        _Information.txt

        • Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\_Files\_Information.txt
        • Size 5KB
        • SHA256 c1b56715430e7b3e4dc2cbb171560b8551d67e5cd9803e3f1aed26e5a5d1d5d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _Screen_Desktop.jpeg

        • Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\_Files\_Screen_Desktop.jpeg
        • Size 70KB
        • SHA256 2913c32f93a0789d6e9b05f9c20575ce83870b78af89e2eab9f363b961052a72
        • MD5 SHA1 SHA512 SSDEEP TLSH

        system_info.txt

        • Path C:\Users\Admin\AppData\Local\Temp\DTjgHdyuc\files_\system_info.txt
        • Size 8KB
        • SHA256 8ff7f61bc2aab97db13c41b19c68285bb1adbca5117c43b2d4def38a512c25c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3276-216-0x0000000006A30000-0x0000000006A7A000-memory.dmp