Analysis

  • max time kernel
    113s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/06/2026, 04:08

General

  • Target
    2026-06-27_a9e854c5f7d3afab3a9edab23569d188_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 2.1MB
  • Sample260629-eqa9qsdz6m
  • SHA256 f7eceb6d759845728cfe8df432d6e6248bb5806b4a5215d4cfba54ae4fb01b10
  • 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
  • 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 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\2026-06-27_a9e854c5f7d3afab3a9edab23569d188_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-27_a9e854c5f7d3afab3a9edab23569d188_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:4168
  • 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:2068

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 2.1MB
        • SHA256 f7eceb6d759845728cfe8df432d6e6248bb5806b4a5215d4cfba54ae4fb01b10
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RdrServicesUpdater.exe$

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe$
        • Size 2.4MB
        • SHA256 71df00c17aacea671e233328eabb695ed5e912e7b43c1d684b176a4fad6cc70b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        AdobeARM.exe$

        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe$
        • Size 2.2MB
        • SHA256 e03f465ee9ad9b06fd4166b9821ea4f50975edb539079fc84924c41925bbdbcb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.7MB
        • SHA256 2a50efa23347b0c0e9c0f52af8173ec39155a460b8e03b9f293307d88a9dd461
        • MD5 SHA1 SHA512 SSDEEP TLSH

        chrome.exe

        • Path C:\Program Files\Google\Chrome\Application\chrome.exe
        • Size 2.3MB
        • SHA256 61b408e34ce61904b55ddbbdd40cba3fa9975936d837c81b1d3c6fa38e107b71
        • MD5 SHA1 SHA512 SSDEEP TLSH

        DW20.EXE$

        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
        • Size 2.2MB
        • SHA256 7d4fd6532ea2f25148c9c67bfbf1eadd03debc384a8171d49cdf8913e795b9eb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        misc.exe$

        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe$
        • Size 2.2MB
        • SHA256 7aed2965e546ff9942ceeb8889cceb77fb55c0ca4dee2b757af3e59d1149ab79
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2068-7-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2068-71-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4168-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/4168-70-0x0000000000400000-0x000000000040F000-memory.dmp