Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/08/2026, 08:31

General

  • Target
    2026-08-22_517f234741de70a7d591f73bb3773b82_cobalt-strike_icedid_njrat_satacom_vidar.exe
  • Size 6.7MB
  • Sample260823-ke728avdkf
  • SHA256 8aa55e669f54503d6ee479c293088b151379e1638ca59ea9c559c996960059ec
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables packed with VMProtect. 6 IoCs
  • Executes dropped EXE 1 IoCs
  • VMProtect packed file 6 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 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.

  • 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 WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_517f234741de70a7d591f73bb3773b82_cobalt-strike_icedid_njrat_satacom_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_517f234741de70a7d591f73bb3773b82_cobalt-strike_icedid_njrat_satacom_vidar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4520
    • C:\Users\Admin\AppData\Local\Temp\ZWARDXWJRW.exe
      "C:\Users\Admin\AppData\Local\Temp\ZWARDXWJRW.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      PID:5684
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /C ping 1.1.1.1 -n 1 -w 6000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\2026-08-22_517f234741de70a7d591f73bb3773b82_cobalt-strike_icedid_njrat_satacom_vidar.exe"
      2⤵
      • Executes a command shell one-liner
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:4348
      • C:\Windows\system32\PING.EXE
        ping 1.1.1.1 -n 1 -w 6000
        3⤵
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3236

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ZWARDXWJRW.exe

        • Path C:\Users\Admin\AppData\Local\Temp\ZWARDXWJRW.exe
        • Size 6.7MB
        • SHA256 faae18786da93ba413d368ea4b5495b5669b650294243355886eb002c4be8dc4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5684-10-0x0000000140000000-0x0000000140B82000-memory.dmp

        memory/5684-12-0x0000000140000000-0x0000000140B82000-memory.dmp

        memory/5684-14-0x00007FFB52860000-0x00007FFB52862000-memory.dmp

        memory/5684-17-0x00007FFB52850000-0x00007FFB52852000-memory.dmp

        memory/5684-15-0x0000000140000000-0x0000000140B82000-memory.dmp

        memory/5684-20-0x0000000140000000-0x0000000140B82000-memory.dmp

        memory/5684-26-0x0000000140000000-0x0000000140B82000-memory.dmp

        memory/5684-27-0x0000000140000000-0x0000000140B82000-memory.dmp