Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 10:50

General

  • Target
    2026-10-26_9c4de11d906dd087c531a13b5c90a3f7_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe
  • Size 2.6MB
  • Sample261027-mxmkcaz15n
  • SHA256 5aca449f1c59f9345989d3a0abcb988227e73f104e6ff103eb731b6239da81da
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 2 IoCs
  • Executes dropped EXE 1 IoCs
  • 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.

  • 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.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-26_9c4de11d906dd087c531a13b5c90a3f7_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_9c4de11d906dd087c531a13b5c90a3f7_cobalt-strike_cryptbot_icedid_njrat_satacom_vidar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\1.cmd" "
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3196
      • C:\Users\Admin\AppData\Local\Temp\xmrig.exe
        xmrig --url stratum+ssl://pool.hashvault.pro:443 --user 44nkuDevyMkUnE7Lc4kJThfZqW3zyQ62nZxB9Ca6ikxTK7SMYdLmb9eSdp3PcYDwziHMN1xyq3Yq7BNcbGXDCBhWMzEVEBX --pass TOP4
        3⤵
        • Executes dropped EXE
        • Reads the TCP/IP host and domain name from the registry
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        PID:2000

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        1.cmd

        • Path C:\Users\Admin\AppData\Local\Temp\1.cmd
        • Size 316B
        • SHA256 8e99fcd6db7769f7fba52eb2a178ee43148aaff9131ab876f305ef69a791f846
        • MD5 SHA1 SHA512 TLSH

        xmrig.exe

        • Path C:\Users\Admin\AppData\Local\Temp\xmrig.exe
        • Size 6.2MB
        • SHA256 6fa80698d7268f6e88aa88c06fb27ee99e1bcee747c2e76911e6206a5b1aeeb3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2000-15-0x000002B659440000-0x000002B659460000-memory.dmp

        memory/2000-16-0x000002B659480000-0x000002B6594A0000-memory.dmp

        memory/2000-18-0x000002B6594C0000-0x000002B6594E0000-memory.dmp

        memory/2000-17-0x000002B6594A0000-0x000002B6594C0000-memory.dmp

        memory/2000-20-0x000002B6594C0000-0x000002B6594E0000-memory.dmp

        memory/2000-19-0x000002B6594A0000-0x000002B6594C0000-memory.dmp