Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/08/2026, 04:35

General

  • Target
    2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe
  • Size 2.7MB
  • Sample260813-e7tgms1hra
  • SHA256 90d7edc6d0c63cfd7d998046a27410f180d6c2d0574f26562f745e9bdde1cb95
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects executables containing commands for clearing Windows Event Logs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • 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.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2568
    • C:\Users\Admin\AppData\Local\Temp\msedge.exe
      "C:\Users\Admin\AppData\Local\Temp\msedge.exe" --randomized
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:940
    • C:\Windows\SYSTEM32\cmd.exe
      cmd /c ping localhost -n 2 > nul & del /f /q "C:\Users\Admin\AppData\Local\Temp\2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe"
      2⤵
      • Executes a command shell one-liner
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:1664
      • C:\Windows\system32\PING.EXE
        ping localhost -n 2
        3⤵
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3696

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        msedge.exe

        • Path C:\Users\Admin\AppData\Local\Temp\msedge.exe
        • Size 2.7MB
        • SHA256 812b3506e291213bf1fce2c452d95c0dfaa70797103780a39900103c9ceef6ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3280-5-0x0000000002260000-0x0000000002261000-memory.dmp