Overview

overview

7

Static

static

3

2026-04-17...op.exe

windows10-2004-x64

7

2026-04-17...op.exe

windows11-21h2-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/04/2026, 10:16

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General

  • Target
    2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
  • Size 960KB
  • Sample260417-ma6ppsbt9k
  • SHA256 208f34c30f3125d424b760e3975dbc89a2f1e933e804e401836cacc1d3f5ce1a
  • 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 15 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 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-17_2d04c3583815d1e7a47c4995e2197d93_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:4736
  • C:\Windows\Syswow64\894ae272
    C:\Windows\Syswow64\894ae272
    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:5704

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        894ae272
        • Path C:\Windows\SysWOW64\894ae272
        • Size 960KB
        • SHA256 07255a5128ee025e031cf989e99d3d8fdcbce0a754359ac6f5ec980ab45353ec
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4736-0-0x0000000000C50000-0x0000000000CB3000-memory.dmp
        Download

        memory/5704-4-0x0000000001000000-0x0000000001063000-memory.dmp
        Download