Analysis

  • max time kernel
    166s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/07/2026, 12:45

General

  • Target
    2026-07-23_cc3ae793a891be8dd8defed199446600_blankgrabber_coinminer_glassworm_icedid_luca-stealer_njrat_zxxz.exe
  • Size 57.4MB
  • Sample260723-py4lcscp9v
  • SHA256 805b9a1b47d39be1303035c6052330d18e6ff311cba6d986917722d40f489eee
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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.

  • Checks processor information in registry 2 TTPs 24 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-23_cc3ae793a891be8dd8defed199446600_blankgrabber_coinminer_glassworm_icedid_luca-stealer_njrat_zxxz.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-23_cc3ae793a891be8dd8defed199446600_blankgrabber_coinminer_glassworm_icedid_luca-stealer_njrat_zxxz.exe"
    1⤵
    • Drops startup file
    • Checks processor information in registry
    • Suspicious use of WriteProcessMemory
    PID:5820
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /d /s /c "reg query "HKLM\SOFTWARE\Microsoft\Cryptography" /v MachineGuid"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3212
      • C:\Windows\system32\reg.exe
        reg query "HKLM\SOFTWARE\Microsoft\Cryptography" /v MachineGuid
        3⤵
          PID:3348

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads