Overview

overview

10

Static

static

10

2026-07-29...op.exe

windows10-2004-x64

9

2026-07-29...op.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    148s
  • 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
    29/07/2026, 07:10

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-07-29_2c46302f4151ea0aa53b39226f2eebd9_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
  • Size 3.3MB
  • Sample260729-hzbteabl3w
  • SHA256 a2453ae76d0ea2438c3486884ba37f93bae6637bff7d289314835592c8f99aa4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discovery

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 4 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Drops file in System32 directory 13 IoCs
  • Drops file in Windows directory 2 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
  • Modifies data under HKEY_USERS 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-29_2c46302f4151ea0aa53b39226f2eebd9_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_2c46302f4151ea0aa53b39226f2eebd9_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1772
  • C:\Windows\Syswow64\2856a20e
    C:\Windows\Syswow64\2856a20e
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4936

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        2856a20e
        • Path C:\Windows\SysWOW64\2856a20e
        • Size 3.3MB
        • SHA256 0c8416e6b2f135978e66773f9b45d1f8b3fc562161eda8b9f9cd59f278092a97
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1772-0-0x00000000007E0000-0x0000000000843000-memory.dmp
        Download

        memory/4936-4-0x0000000000510000-0x0000000000573000-memory.dmp
        Download