Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 17:06

General

  • Target
    2026-07-27_3644ec9cb53f3f3f22d9d4e134833b17_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe
  • Size 365KB
  • Sample260727-vmm25axdpc
  • SHA256 fe27c15f7855522ebaa5b1ea52d5e6b056713a0a870a1069ed032d54a2d2675b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Creates new service(s) 2 TTPs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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.

  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-27_3644ec9cb53f3f3f22d9d4e134833b17_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-27_3644ec9cb53f3f3f22d9d4e134833b17_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc.exe"
    1⤵
    • Suspicious use of NtCreateUserProcessOtherParentProcess
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:120
    • C:\Windows\system32\winver.exe
      C:\Windows\system32\winver.exe
      2⤵
        PID:3768
      • C:\Windows\system32\ComputerDefaults.exe
        C:\Windows\system32\ComputerDefaults.exe
        2⤵
          PID:1104
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c sc create moimoi binPath= C:\Users\Public\moimoi.sys type= kernel & sc start moimoi
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:1076
            • C:\Windows\system32\sc.exe
              sc create moimoi binPath= C:\Users\Public\moimoi.sys type= kernel
              4⤵
              • Launches sc.exe
              PID:4168
            • C:\Windows\system32\sc.exe
              sc start moimoi
              4⤵
              • Launches sc.exe
              PID:7148

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            a

            • Path C:\Users\Admin\AppData\Local\a
            • Size 11KB
            • SHA256 46dfd42b084a2494c2896ccdb9d4b35f752dd0c3dfcbd3040adf6645b26df2f9
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/120-18-0x0000022F3DE20000-0x0000022F3DE23000-memory.dmp