Overview

overview

10

Static

static

10

2026-08-08...ry.exe

windows10-2004-x64

9

2026-08-08...ry.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    107s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 15:43

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General

  • Target
    2026-08-08_aa2888e0d810999f5da0454e61e8d2e6_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
  • Size 962KB
  • Sample260808-s56wvahn4w
  • SHA256 2126b61b0f4f886645e297c23c764690dd2ba1f7313c4fde6bfcbfad5a12f26e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencespywarestealer

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

    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 Program Files directory 64 IoCs
  • Drops file in Windows directory 24 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_aa2888e0d810999f5da0454e61e8d2e6_amadey_cobalt-strike_conti_elex_hijackloader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_aa2888e0d810999f5da0454e61e8d2e6_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:4576
  • 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:4528

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        patcher.exe
        • Path C:\905c0769f9a06c95a24ddf945\patcher.exe
        • Size 962KB
        • SHA256 2126b61b0f4f886645e297c23c764690dd2ba1f7313c4fde6bfcbfad5a12f26e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        7z.exe$
        • Path C:\Program Files\7-Zip\7z.exe$
        • Size 1.5MB
        • SHA256 5dee428b3dd1dedc00dc674189e087d6c1e9918ca3c04a7316213b112eba48c8
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        servertool.exe$
        • Path C:\Program Files\Java\jdk-1.8\bin\servertool.exe$
        • Size 986KB
        • SHA256 5df21e796ec5913e3a7badba55c04e2cb69325abd8eb6e46758d4ee043063263
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        DW20.EXE$
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$
        • Size 1006KB
        • SHA256 c02c4d0f6e3866c4314fbacebd0b5d0d94124220ef20d2d88b2f24385aa32d17
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        misc.exe$
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe$
        • Size 1.0MB
        • SHA256 c7f3c8434ad7de1df565da109866896d5d586e98eee3985004e6d4e63a79999c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4528-40-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4576-0-0x0000000000400000-0x000000000040F000-memory.dmp
        Download

        memory/4576-21-0x0000000000400000-0x000000000040F000-memory.dmp
        Download