Analysis

  • max time kernel
    149s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/11/2026, 23:20

General

  • Target
    2026-11-02_c46682feebf315a91d151d24dbf9bfc3_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe
  • Size 831KB
  • Sample261102-3bdcjsfz5j
  • SHA256 0bdd8ca6ef16018385c304ff0e50aa3c2884e8f0745ff38298bfd49b338438dd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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\2026-11-02_c46682feebf315a91d151d24dbf9bfc3_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-02_c46682feebf315a91d151d24dbf9bfc3_cobalt-strike_icedid_luca-stealer_mespinoza_njrat_ryuk_satacom_stealc_vidar.exe"
    1⤵
    • Adds Run key to start application
    • Reads the TCP/IP host and domain name from the registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    PID:436
  • C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe
    C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe
    1⤵
    • Executes dropped EXE
    PID:2612
  • C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe
    "C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe"
    1⤵
    • Executes dropped EXE
    PID:4964

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        OneDriveUpdate.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDriveStandalone\OneDriveUpdate.exe
        • Size 831KB
        • SHA256 125bea0c79a74bf482f87303b220c16c59195d4f7f017074492391726cd2151d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SyncService.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\SyncServices\SyncService.exe
        • Size 831KB
        • SHA256 82d70c19dd8038126bc935c191078d5f90df04a347561b64cb108fc413b992e8
        • MD5 SHA1 SHA512 SSDEEP TLSH