Analysis

  • max time kernel
    111s
  • max time network
    135s
  • 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, 00:42

General

  • Target
    2026-07-19_b8d87292788bf51c0a5d7cee7444f7ab_amadey_cobalt-strike_elex_icedid_vidar.exe
  • Size 1.6MB
  • Sample260720-a2p5taat6k
  • SHA256 0371c7d594ad3d7cf3a8889912fc598efec94b044bc649027b9116d3434dcbc9
  • 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 7 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\2026-07-19_b8d87292788bf51c0a5d7cee7444f7ab_amadey_cobalt-strike_elex_icedid_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-19_b8d87292788bf51c0a5d7cee7444f7ab_amadey_cobalt-strike_elex_icedid_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:4116
  • 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:3008

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.6MB
        • SHA256 0371c7d594ad3d7cf3a8889912fc598efec94b044bc649027b9116d3434dcbc9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.1MB
        • SHA256 884ba76473accb5408d267583eaed22f51ed37674d01782d9660f64e9f5e1871
        • MD5 SHA1 SHA512 SSDEEP TLSH

        OneDriveSetup.exe

        • Path C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe
        • Size 2.1MB
        • SHA256 6269775ebbf59a2a1f1b62c5411516da9534b1110dab784ffbae15f4266fa157
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DW20.EXE$

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
        • Size 1.6MB
        • SHA256 96cd5e487e2439ff67969f51a9b9f3b43e586df6ccafc97d642332f84d6f32e3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        pj11icon.exe

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pj11icon.exe
        • Size 2.1MB
        • SHA256 f568ae42462820053642034d674c20a0175ff0ccacb306268125f7991a5df5e1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        helper.exe$

        • Path C:\Program Files\Mozilla Firefox\uninstall\helper.exe$
        • Size 1.7MB
        • SHA256 9894314163b83cfeaf8effe7dff2e9bad33d8ec276a76c91663773b4c7339aaf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3008-22-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4116-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/4116-21-0x0000000000400000-0x000000000040D000-memory.dmp