Overview

overview

6

Static

static

1

2026-05-11...op.exe

windows10-2004-x64

6

2026-05-11...op.exe

windows11-21h2-x64

6

Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/05/2026, 19:41

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General

  • Target
    2026-05-11_32cdbf1ab38cb80bea6d7163e29d83ef_elex_hijackloader_stop.exe
  • Size 2.1MB
  • Sample260511-yea95shs8v
  • SHA256 1f8de2ffcc2163f11695e2dc0b574fd79cd93aa6a3b22ae046ed961b9a423745
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
bootkitdiscoverypersistence

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • Loads dropped DLL 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-11_32cdbf1ab38cb80bea6d7163e29d83ef_elex_hijackloader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-11_32cdbf1ab38cb80bea6d7163e29d83ef_elex_hijackloader_stop.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4888

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        GlobalMgr.db
        • Path C:\ProgramData\Tencent\DeskUpdate\GlobalMgr.db
        • Size 190B
        • SHA256 137ce4c2d31c89b2dc287bc1658e4e8655aa1b284cafeaf39afed2b70b252a63
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        Guid.db
        • Path C:\ProgramData\Tencent\DeskUpdate\Guid.db
        • Size 1KB
        • SHA256 1a5466de5ea9ee8f72a80a42ea4b3c8318f54753245b6b14e3c626882c86fca0
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        GuidInfo.db
        • Path C:\ProgramData\Tencent\DeskUpdate\GuidInfo.db
        • Size 320B
        • SHA256 dd0057720dc9cd584964c1bfdd0b7b0a668fc852a35479d2f209aea99f4d0f55
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        GuidList.db
        • Path C:\ProgramData\Tencent\DeskUpdate\GuidList.db
        • Size 221B
        • SHA256 55fc4e41b070ef75ad9ea1654265aa587029fa378bf0a086762c63e7cfb780bd
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        QQPCDownload.dll
        • Path C:\Users\Admin\AppData\Local\Temp\TencentDownload\~e57f7fc\QQPCDownload.dll
        • Size 1.9MB
        • SHA256 7fae69ebf44c3773697e9e21e43d87d55cf7c0cbf504377014e00e3b29bcbadf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        beacon_sdk.dll
        • Path C:\Users\Admin\AppData\Local\Temp\TencentDownload\~e57f7fc\beacon_sdk.dll
        • Size 1.3MB
        • SHA256 ad835610539bbfa9e419ce4996d0361d620f8fe3dea8227280236450b7951c2d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4888-95-0x0000000002710000-0x0000000002716000-memory.dmp
        Download