Overview

overview

10

Static

static

10

2026-08-21...op.exe

windows10-2004-x64

9

2026-08-21...op.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/08/2026, 17:04

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General

  • Target
    2026-08-21_2ff437ede921d0fc82346797f9133c62_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
  • Size 948KB
  • Sample260822-vlbmpsff65
  • SHA256 f64a31ac4abdc0e90249af29e012722749567bb41f1a7244d435371562527a03
  • 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\2026-08-21_2ff437ede921d0fc82346797f9133c62_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_2ff437ede921d0fc82346797f9133c62_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:4148
  • C:\Windows\Syswow64\d6cfd820
    C:\Windows\Syswow64\d6cfd820
    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:4516

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        d6cfd820
        • Path C:\Windows\SysWOW64\d6cfd820
        • Size 948KB
        • SHA256 1ba772ce93013729fb5db46c080e54797874fbb72204622004bef9437e02323d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4148-0-0x0000000000130000-0x0000000000193000-memory.dmp
        Download

        memory/4516-4-0x0000000000280000-0x00000000002E3000-memory.dmp
        Download