Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/11/2026, 05:11

General

  • Target
    2026-11-01_e5f7b98833090bfcdd08e8a9a58bdbfe_amadey_cobalt-strike_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
  • Size 265KB
  • Sample261102-ft9r5seb47
  • SHA256 3d119b908a194f29b80f8bf16bf9fc937dcc8fcf59497b9f0fe8fac2a478f9ac
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 3 IoCs
  • UPX packed file 3 IoCs

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

  • Drops file in Program Files 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.

  • 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\2026-11-01_e5f7b98833090bfcdd08e8a9a58bdbfe_amadey_cobalt-strike_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-01_e5f7b98833090bfcdd08e8a9a58bdbfe_amadey_cobalt-strike_elex_hijackloader_luca-stealer_njrat_smoke-loader.exe"
    1⤵
    • Drops file in Program Files directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    PID:4116

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4116-0-0x0000000000400000-0x0000000000446000-memory.dmp

        memory/4116-2-0x00000000021D0000-0x00000000021EE000-memory.dmp

        memory/4116-3-0x00000000021D0000-0x00000000021EE000-memory.dmp

        memory/4116-8-0x000000000040A000-0x000000000040B000-memory.dmp

        memory/4116-10-0x00000000021D0000-0x00000000021EE000-memory.dmp

        memory/4116-14-0x0000000000400000-0x0000000000446000-memory.dmp