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
    24/07/2026, 01:24

General

  • Target
    2026-07-23_087607de6e3e27a9aed60085aaf314d6_cobalt-strike_hijackloader_icedid_stealc.exe
  • Size 2.5MB
  • Sample260724-bspy5ayzdv
  • SHA256 654e4fe39bf684ab9e01b77ade088a8d3234671438b82632bc20cb6645f18d12
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Suspicious use of SetThreadContext 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Delays execution with timeout.exe 1 IoCs
  • Modifies data under HKEY_USERS 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
    1⤵
      PID:1680
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k netsvcs
        2⤵
        • Suspicious use of SetThreadContext
        • Checks processor information in registry
        • Modifies data under HKEY_USERS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1692
        • C:\Windows\system32\dllhost.exe
          C:\Windows\system32\dllhost.exe /Processid:{F8284233-48F4-4680-ADDD-F8284233}
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2108
    • C:\Users\Admin\AppData\Local\Temp\2026-07-23_087607de6e3e27a9aed60085aaf314d6_cobalt-strike_hijackloader_icedid_stealc.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-07-23_087607de6e3e27a9aed60085aaf314d6_cobalt-strike_hijackloader_icedid_stealc.exe"
      1⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5788
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /c timeout 2 & del /f /q "C:\Users\Admin\AppData\Local\Temp\2026-07-23_087607de6e3e27a9aed60085aaf314d6_cobalt-strike_hijackloader_icedid_stealc.exe"
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:3668
        • C:\Windows\system32\timeout.exe
          timeout 2
          3⤵
          • Delays execution with timeout.exe
          PID:4220

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/1680-0-0x0000023488930000-0x0000023488931000-memory.dmp

          memory/1692-1-0x0000000180000000-0x0000000180071000-memory.dmp

          memory/1692-5-0x00007FFCD0DE0000-0x00007FFCD1043000-memory.dmp

          memory/2108-13-0x0000025A2DE60000-0x0000025A2DE61000-memory.dmp

          memory/2108-14-0x0000025A2DE50000-0x0000025A2DE51000-memory.dmp

          memory/2108-20-0x00007FFCD0DE0000-0x00007FFCD1043000-memory.dmp