Overview

overview

10

Static

static

10

2026-07-28...ry.exe

windows10-2004-x64

9

2026-07-28...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    93s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/07/2026, 23:20

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General

  • Target
    2026-07-28_288aea644b59ff09969bf8d1efa76a89_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 971KB
  • Sample260728-3bkfvsce35
  • SHA256 72fc4983d18c286584bbff4bef2345ecdde381d430e03fa3d36ab33760c421ad
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencespywarestealer

Malware Config

Signatures

  • Detects executables packed with ASPack 10 IoCs
  • ASPack v2.12-2.42 6 IoCs

    Detects executables packed with ASPack v2.12-2.42

    aspackv2
  • 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.

    spywarestealer
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • 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.

    discovery
  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-28_288aea644b59ff09969bf8d1efa76a89_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-28_288aea644b59ff09969bf8d1efa76a89_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
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:4648
  • 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:1208

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 971KB
        • SHA256 72fc4983d18c286584bbff4bef2345ecdde381d430e03fa3d36ab33760c421ad
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedge_pwa_launcher.exe$
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe$
        • Size 1.1MB
        • SHA256 b320752929568744a48355767e78d31c18443905022d7b28cd8b6464e04e068c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 cf0b51393521c0b71291f174f73ee648c89d7dcfc776521a352c43cb83723d5d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        elevation_service.exe
        • Path C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
        • Size 1.1MB
        • SHA256 7aafa6eeb260397da20165abf02b7468bfd7e91a030b1985b4d6119e19ef249b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        kinit.exe$
        • Path C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe$
        • Size 995KB
        • SHA256 6de96671761187fc21abcb69f007aca65b8ba0253e1ef20e8a8f8615756a7906
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        misc.exe$
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe$
        • Size 1.0MB
        • SHA256 493f2b9c88cacfc8f501ad89472cf5fcf17263b561ae618afc0efaf7541e5f4b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1208-7-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/1208-41-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4648-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4648-22-0x0000000000400000-0x000000000040F000-memory.dmp
        Download