Analysis

  • max time kernel
    116s
  • max time network
    134s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 18:06

General

  • Target
    2026-07-20_1a1d248ddbdbf509c8ac623f79f6ce2f_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 1.7MB
  • Sample260720-wpxvsact6x
  • SHA256 c855c9be350f9641e300cb69fde949fef13fb48bcafd3bdbc55f9d38896b9bce
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 9 IoCs
  • ASPack v2.12-2.42 6 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • 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 Program Files directory 64 IoCs
  • Drops file in Windows directory 1 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-20_1a1d248ddbdbf509c8ac623f79f6ce2f_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_1a1d248ddbdbf509c8ac623f79f6ce2f_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:1208
  • 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 Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:1228

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.7MB
        • SHA256 c855c9be350f9641e300cb69fde949fef13fb48bcafd3bdbc55f9d38896b9bce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.2MB
        • SHA256 6518db5759a821a8bc81df6cf1eaacfd01d9eb027b20e8cb4a7ae94c55db3402
        • MD5 SHA1 SHA512 SSDEEP TLSH

        orbd.exe$

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe$
        • Size 1.7MB
        • SHA256 cb21f60bc0657f9a837cbb0bc392d39468f9e65bdac0c08d3cba833442b3610e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe
        • Size 1.7MB
        • SHA256 d9428afdfc500faf54987825318a167ada5277edded523f3381e114f29b0ba82
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ssvagent.exe$

        • Path C:\Program Files\Java\jre-1.8\bin\ssvagent.exe$
        • Size 1.8MB
        • SHA256 fee162a9651c28e8f28980539340049d8827fbfab502d56b9365ea59c1578b67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        IntegratedOffice.exe$

        • Path C:\Program Files\Microsoft Office 15\ClientX64\IntegratedOffice.exe$
        • Size 1.7MB
        • SHA256 60ca7f4988c2b52cd058ab965f8cb39cdd37ca42374f3a93e40ed1f8a30cf7fe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1208-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1208-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1228-22-0x0000000000400000-0x000000000040F000-memory.dmp