Overview

overview

10

Static

static

10

2026-09-08...op.exe

windows10-2004-x64

9

2026-09-08...op.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/09/2026, 06:39

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General

  • Target
    2026-09-08_30b149e3d4684e066f8e84fa83b5c39d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
  • Size 948KB
  • Sample260910-he1l2asvcs
  • SHA256 7afe06fc39321227fd2648de4f3e32702ea0bf6f78486d30175ebf750905f206
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discovery

Malware Config

Signatures

  • Custom signature
    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 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 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-08_30b149e3d4684e066f8e84fa83b5c39d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-08_30b149e3d4684e066f8e84fa83b5c39d_amadey_coinminer_elex_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:1084
  • C:\Windows\Syswow64\b41b89e2
    C:\Windows\Syswow64\b41b89e2
    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:1412

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        b41b89e2
        • Path C:\Windows\SysWOW64\b41b89e2
        • Size 948KB
        • SHA256 25ce333f47e223647862d02cb376fc7313481a31171e1e5a2c63e6adc6273ebb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1084-0-0x0000000000BF0000-0x0000000000C53000-memory.dmp
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        memory/1412-4-0x0000000000D00000-0x0000000000D63000-memory.dmp
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