Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 04:21

General

  • Target
    2026-10-26_e3b48f49f433e611993ad08930060e8f_cobalt-strike_icedid_satacom_stealc.exe
  • Size 530KB
  • Sample261027-eytfaacf59
  • SHA256 2ba0499e2c9d55bce8e2d1c57385a224dc978414632c0451f0c0323ed5ec54f0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-26_e3b48f49f433e611993ad08930060e8f_cobalt-strike_icedid_satacom_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_e3b48f49f433e611993ad08930060e8f_cobalt-strike_icedid_satacom_stealc.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:824
    • C:\Users\Admin\AppData\Local\Temp\payload_a_c9d6207c.exe
      "C:\Users\Admin\AppData\Local\Temp\payload_a_c9d6207c.exe"
      2⤵
      • Executes dropped EXE
      PID:5368
    • C:\Users\Admin\AppData\Local\Temp\payload_b_81ec3400.exe
      "C:\Users\Admin\AppData\Local\Temp\payload_b_81ec3400.exe"
      2⤵
      • Executes dropped EXE
      PID:5136

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        payload_a_c9d6207c.exe

        • Path C:\Users\Admin\AppData\Local\Temp\payload_a_c9d6207c.exe
        • Size 264KB
        • SHA256 4029fdd91be3abe8b229ba9cc6cd9a596fbf4e16ce75f1885911ad7749b90efe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        payload_b_81ec3400.exe

        • Path C:\Users\Admin\AppData\Local\Temp\payload_b_81ec3400.exe
        • Size 261KB
        • SHA256 e3ef0a6ac66f974f357b464a0c507d699256de05faa2abe1312897d9288ccfa9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/824-0-0x00007FFB5C5AF000-0x00007FFB5C5B0000-memory.dmp

        memory/824-4-0x00007FFB5C420000-0x00007FFB5CDC4000-memory.dmp

        memory/824-1-0x0000000000580000-0x0000000000608000-memory.dmp

        memory/824-5-0x00007FFB5C420000-0x00007FFB5CDC4000-memory.dmp

        memory/824-17-0x00007FFB5C420000-0x00007FFB5CDC4000-memory.dmp

        memory/824-21-0x00007FFB5C420000-0x00007FFB5CDC4000-memory.dmp