Overview

overview

10

Static

static

10

2026-08-11...op.exe

windows10-2004-x64

9

2026-08-11...op.exe

windows11-ltsc_2024-x64

9

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
    11/08/2026, 15:55

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General

  • Target
    2026-08-11_5ddd2f91e07cca70a1a66dc83083a96a_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
  • Size 704KB
  • Sample260811-tc7hcagq91
  • SHA256 0dc428248bbbf98b62f31104938bf77b941311ad434be0b55c9b947c1d1b59ee
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discovery

Malware Config

Signatures

  • Detects executables packed with VMProtect. 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\2026-08-11_5ddd2f91e07cca70a1a66dc83083a96a_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-11_5ddd2f91e07cca70a1a66dc83083a96a_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:4284
  • C:\Windows\Syswow64\18f9aad8
    C:\Windows\Syswow64\18f9aad8
    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:400

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        18f9aad8
        • Path C:\Windows\SysWOW64\18f9aad8
        • Size 704KB
        • SHA256 dce0a910cf869f245ff6624c170b6a858604ff5a75778d311d64c335ff80b8d9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/400-4-0x0000000000750000-0x00000000007B3000-memory.dmp
        Download

        memory/4284-0-0x0000000000740000-0x00000000007A3000-memory.dmp
        Download