Analysis

  • max time kernel
    101s
  • max time network
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/07/2026, 07:50

General

  • Target
    2026-07-15_92b24783f4cf4233e5bdd11f345d43b8_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 957KB
  • Sample260715-jprmjsas6v
  • SHA256 286eb4042c4757937456751a1fa86b06f56c0e30ce2d1a8297c1d6e5fce032e2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with ASPack 8 IoCs
  • ASPack v2.12-2.42 5 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 23 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\2026-07-15_92b24783f4cf4233e5bdd11f345d43b8_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-15_92b24783f4cf4233e5bdd11f345d43b8_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.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:5068
  • 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:5412

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        patcher.exe

        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 957KB
        • SHA256 286eb4042c4757937456751a1fa86b06f56c0e30ce2d1a8297c1d6e5fce032e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        msedge_pwa_launcher.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\msedge_pwa_launcher.exe
        • Size 1.0MB
        • SHA256 8e078adbfb02c1c8767d0a55c3f4f66e0e88a7124f1af6f0f550816c8e1762c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe$

        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 29a16c873c91f8e73cb6438199057bc8b8f17223536f7ff7056214bf8226935a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Uninstall.exe

        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 972KB
        • SHA256 d30abc6a9869ba248a7b1a724de19d178733156e93ea035b08ae3476dc7e3c0f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VPREVIEW.EXE$

        • Path C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE$
        • Size 1.5MB
        • SHA256 a18e87d96605634fd5491f33d810c63cf7d3d6e1ae1f8877e8adda1725aab2a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5068-0-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5068-21-0x0000000000400000-0x000000000040F000-memory.dmp

        memory/5412-22-0x0000000000400000-0x000000000040F000-memory.dmp