Overview

overview

7

Static

static

3

2026-07-23...op.exe

windows10-2004-x64

7

2026-07-23...op.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 02:45

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General

  • Target
    2026-07-23_917a1fcbee86fb2d1b12cd21fa946b04_amadey_elex_manuscrypt_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
  • Size 86KB
  • Sample260723-c8yrmsfe44
  • SHA256 d68c8e109807bf2ca3b2155319c3fced7a1cf161d7486990ce73b10a11339e3d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecution

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • 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
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-23_917a1fcbee86fb2d1b12cd21fa946b04_amadey_elex_manuscrypt_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_917a1fcbee86fb2d1b12cd21fa946b04_amadey_elex_manuscrypt_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"
    1⤵
    • Checks BIOS information in registry
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of WriteProcessMemory
    PID:4644
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\bat917A.tmp.bat" "
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:1508

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        bat917A.tmp.bat
        • Path C:\Users\Admin\AppData\Local\Temp\bat917A.tmp.bat
        • Size 416B
        • SHA256 6135ddd2a26e524f7b7a7367b62168a69112cb95d9c75a5913263ca69eca5b97
        • MD5 SHA1 SHA512 TLSH
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