Analysis

  • max time kernel
    92s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/08/2026, 17:07

General

  • Target
    2026-08-18_aa9ec9bfe112d03218847981f57e672d_amadey_cobalt-strike_darkgate_elex_glassworm_hawkeye_hij.exe
  • Size 1.5MB
  • Sample260818-vm5beaxyfw
  • SHA256 ac81cac40df8b194e1399b4bb4c9f9e26f13650d2d6630f1f1deaf6485524c7e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 12 IoCs
  • ASPack v2.12-2.42 9 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 63 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\2026-08-18_aa9ec9bfe112d03218847981f57e672d_amadey_cobalt-strike_darkgate_elex_glassworm_hawkeye_hij.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-18_aa9ec9bfe112d03218847981f57e672d_amadey_cobalt-strike_darkgate_elex_glassworm_hawkeye_hij.exe"
    1⤵
    • 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:1236
  • 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:2244

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 1.5MB
        • SHA256 ac81cac40df8b194e1399b4bb4c9f9e26f13650d2d6630f1f1deaf6485524c7e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WCChromeNativeMessagingHost.exe$

        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe$
        • Size 1.6MB
        • SHA256 8e39a46831834cef856c6b7d9cadb2b2dd26db8b1046681162a4aff7b0215c67
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 2.0MB
        • SHA256 41ea25644aa8e95c5fdb422867f9ed9a9e4c0ab2c9b857b858beb53159edc3f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 1.5MB
        • SHA256 da7b5a912e64447b0bf963f0bbfbf5e649b6ded0a1b257b134826618c5842642
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jjs.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\jjs.exe
        • Size 1.5MB
        • SHA256 9502930886cbb222a12d80ef87151828ef280f565e95b74dfbea7ffc44969f17
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe
        • Size 1.5MB
        • SHA256 2be811e8062cae9d120ff1ef6ccd4d53ba181b980fb64ce383215ba36a853beb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        schemagen.exe$

        • Path C:\Program Files\Java\jdk-1.8\bin\schemagen.exe$
        • Size 1.5MB
        • SHA256 928ca7806ca4c79cdda5d2aa47a6c06449c3390c3c7dccb137ab1edb684ac103
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rmiregistry.exe

        • Path C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe
        • Size 1.5MB
        • SHA256 5d5d6304e6e131ba6b43d0199d3294cb7b9242e1d54361481f99ad6045fe00a9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcredist_x86.exe$

        • Path C:\ProgramData\Package Cache\{33d1fd90-4274-48a1-9bc1-97e33d9c2d6f}\vcredist_x86.exe$
        • Size 1.9MB
        • SHA256 efdb4bcad7dc238dc50b032dbc1f6cad52ddc8a4aff3d2e45c4a113b4ec7802f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1236-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/1236-165-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/2244-226-0x0000000000400000-0x000000000040F000-memory.dmp