Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/10/2026, 20:24

General

  • Target
    2026-10-21_7ba27f1414eeffbe73578dd075dcd16f_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee.exe
  • Size 238KB
  • Sample261022-y68dystyby
  • SHA256 d1c55d00a90089fe837c33423fe8b056e585b21ae17c54efcbba83b852467458
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 7 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops autorun.inf file 1 TTPs 4 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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.

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-21_7ba27f1414eeffbe73578dd075dcd16f_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-21_7ba27f1414eeffbe73578dd075dcd16f_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee.exe"
    1⤵
    • Drops autorun.inf file
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    PID:4296
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2308

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4296-0-0x0000000000400000-0x000000000043F000-memory.dmp

          memory/4296-2-0x00000000006A0000-0x00000000006BE000-memory.dmp

          memory/4296-1-0x00000000006A0000-0x00000000006BE000-memory.dmp

          memory/4296-3-0x00000000006A0000-0x00000000006BE000-memory.dmp

          memory/4296-8-0x00000000006A0000-0x00000000006BE000-memory.dmp

          memory/4296-15-0x00000000006A0000-0x00000000006BE000-memory.dmp

          memory/4296-16-0x00000000006A0000-0x00000000006BE000-memory.dmp

          memory/4296-27-0x00000000006A0000-0x00000000006BE000-memory.dmp

          memory/4296-33-0x0000000000400000-0x000000000043F000-memory.dmp