Overview

overview

7

Static

static

3

2026-07-27...op.exe

windows10-2004-x64

7

2026-07-27...op.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 01:23

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General

  • Target
    2026-07-27_6db07b6cb1f237d1b671e72da217247b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
  • Size 547KB
  • Sample260727-br2arsfp4x
  • SHA256 4cac20c16e2c56eaab99a0386d589593aa4c26c5d0f8f89e36cd104a04eae566
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • 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\2026-07-27_6db07b6cb1f237d1b671e72da217247b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-27_6db07b6cb1f237d1b671e72da217247b_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:1160
  • C:\Windows\Syswow64\8fac5494
    C:\Windows\Syswow64\8fac5494
    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:3408

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        8fac5494
        • Path C:\Windows\SysWOW64\8fac5494
        • Size 547KB
        • SHA256 e5e602518fb38c04f9d19a6e24b3c543ab75990c44eeb501a1b9ffbe0b25739a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1160-0-0x00000000001C0000-0x0000000000223000-memory.dmp
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        memory/3408-4-0x00000000007E0000-0x0000000000843000-memory.dmp
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