Overview

overview

6

Static

static

3

2026-11-06...op.exe

windows10-2004-x64

6

2026-11-06...op.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/11/2026, 22:03

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General

  • Target
    2026-11-06_d6b78593e25f4d5a34bf4b37a263da7f_amadey_elex_rhadamanthys_sakula_smoke-loader_stealc_stop.exe
  • Size 345KB
  • Sample261107-1ye4jsfx3x
  • SHA256 9c20c6e7c3d3dc2ce124789fb35f39400c9b46216036bff5b5f754feee44601c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
discovery

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-06_d6b78593e25f4d5a34bf4b37a263da7f_amadey_elex_rhadamanthys_sakula_smoke-loader_stealc_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-06_d6b78593e25f4d5a34bf4b37a263da7f_amadey_elex_rhadamanthys_sakula_smoke-loader_stealc_stop.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4456
    • C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1776
      • C:\Windows\SysWOW64\net1.exe
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3712

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7zFM.exe
        • Path C:\Program Files\7-Zip\7zFM.exe
        • Size 1.3MB
        • SHA256 a1d271fe337b520c377b1874a39f55274d375493f9fda6265e848cce51a3473a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _desktop.ini
        • Path F:\$RECYCLE.BIN\_desktop.ini
        • Size 9B
        • SHA256 79ced8df19199f4ce045ca579ad81472134f8dee8f926afcb726948c922da67a
        • MD5 SHA1 SHA512
        Submit Download

        memory/4456-0-0x0000000000400000-0x0000000000435000-memory.dmp
        Download

        memory/4456-5-0x0000000000400000-0x0000000000435000-memory.dmp
        Download