Overview

overview

10

Static

static

3

2026-09-29..._s.exe

windows10-2004-x64

10

2026-09-29..._s.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    106s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 04:12

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General

  • Target
    2026-09-29_25bcd145865237e3e4117e0d8ef82498_cobalt-strike_frostygoop_ghostlocker_hive_luca-stealer_s.exe
  • Size 2.9MB
  • Sample260930-espvxa1xft
  • SHA256 bb2c6b5134842de9631cb770b8f6d5c668f9cef948f88a546ebec72f4fe6a41d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
backdoordiscoverycobaltstriketrojan

Malware Config

Extracted

Family

  • cobaltstrike

C2

  • http://1.14.192.93:443/Rpc

Attributes
  • user_agent

    Host: outlook.live.com Accept: */* User-Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko)

Signatures

  • Family: Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

    trojanbackdoorcobaltstrike
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 1 IoCs

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

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-29_25bcd145865237e3e4117e0d8ef82498_cobalt-strike_frostygoop_ghostlocker_hive_luca-stealer_s.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-29_25bcd145865237e3e4117e0d8ef82498_cobalt-strike_frostygoop_ghostlocker_hive_luca-stealer_s.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    PID:2784

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/2784-0-0x0000029467690000-0x0000029467691000-memory.dmp
        Download