Analysis

  • max time kernel
    117s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/07/2026, 03:45

General

  • Target
    2026-07-05_65ec74f79c29176281b585e54f357c99_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 1.3MB
  • Sample260705-ebf7fahs8x
  • SHA256 74233e9b1348e6a83646fd65f86ae650e247f7e189c933fe08a892c5e85d9bd2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 11 IoCs
  • ASPack v2.12-2.42 7 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-05_65ec74f79c29176281b585e54f357c99_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-05_65ec74f79c29176281b585e54f357c99_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:1928
  • C:\905c0769f9a06c95a24ddf945\patcher.exe
    C:\905c0769f9a06c95a24ddf945\patcher.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:3120

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.3MB
        • SHA256 74233e9b1348e6a83646fd65f86ae650e247f7e189c933fe08a892c5e85d9bd2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedge.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\132.0.2957.140\msedge.exe
        • Size 1.5MB
        • SHA256 36a9a40bde1591cab974c8deb28ee711a8e3f16b41adc7cc2c3764456759c43a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pwahelper.exe

        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\pwahelper.exe
        • Size 1.5MB
        • SHA256 90cf56e860f3b140aa76e64545ef6dc45896b1b12c41503ac8ca978fc9b30dc8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.9MB
        • SHA256 91776650404f5be4ecd4acd41d9e41497e08afde58730cc159d05bdbbad65db4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrmstp.exe$

        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe$
        • Size 1.5MB
        • SHA256 f7a21b649753c254855de257307e7aa04a85c74f67f353902f99e851d295e719
        • MD5 SHA1 SHA512 SSDEEP TLSH

        serialver.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\serialver.exe$
        • Size 1.4MB
        • SHA256 868c8a9a087da23901541f0dcb299d55e7b3e85290a3f189a98ba0d781b7f95f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        MicrosoftEdge.exe$

        • Path C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe$
        • Size 1.6MB
        • SHA256 563b6274966ac6dcf691df51c99da8df7c3c1ff053a4831acc95fb1a0a11a81b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1928-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1928-70-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3120-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/3120-71-0x0000000000400000-0x000000000040F000-memory.dmp