Overview

overview

7

Static

static

3

2026-08-22...op.exe

windows10-2004-x64

7

2026-08-22...op.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/08/2026, 00:52

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-08-22_c462a5bd83ec12a521dd83e65cf03721_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
  • Size 643KB
  • Sample260823-a73cbswtfx
  • SHA256 636d0217c57026d597b013078c2dd0b2d2caefa95a33bac1075eb0feda624dfb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasiondiscoveryspywaretrojan

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 6 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
  • Modifies system certificate store 2 TTPs 2 IoCs
    defense_evasionspywaretrojan
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_c462a5bd83ec12a521dd83e65cf03721_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_c462a5bd83ec12a521dd83e65cf03721_amadey_coinminer_elex_graphican_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:1328
  • C:\Windows\Syswow64\835178f8
    C:\Windows\Syswow64\835178f8
    1⤵
    • Executes dropped EXE
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies data under HKEY_USERS
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        835178f8
        • Path C:\Windows\SysWOW64\835178f8
        • Size 643KB
        • SHA256 c55c11459f2f5a4dc4fe1f9f936cf46e7e98c6c08399d2d53681cec34fe79137
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/248-4-0x0000000000B80000-0x0000000000BE3000-memory.dmp
        Download

        memory/1328-0-0x0000000000D90000-0x0000000000DF3000-memory.dmp
        Download