Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 05:35

General

  • Target
    2026-08-02_c1349f148414db570823058f223bf17d_cobalt-strike_icedid_njrat_satacom_stealc_vidar.exe
  • Size 632KB
  • Sample260802-gablnstvgx
  • SHA256 8e375d925ad0ea56984b0cf9ba95f4a52af8e5c20f0580255e01c1afef9cc898
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: DarkSideRAT

    DarkSideRAT is a remote access trojan.

  • Detects DarkSideRAT 1 IoCs
  • Downloads MZ/PE file 1 IoCs
  • Sets service image path in registry 3 TTPs 1 IoCs

    This determines the executable launched when a service starts. It can be used to establish persistence.

  • Executes dropped EXE 2 IoCs
  • Drops file in Windows directory 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 2 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 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-02_c1349f148414db570823058f223bf17d_cobalt-strike_icedid_njrat_satacom_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_c1349f148414db570823058f223bf17d_cobalt-strike_icedid_njrat_satacom_stealc_vidar.exe"
    1⤵
    • Downloads MZ/PE file
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:5612
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c cls
      2⤵
      • Executes a command shell one-liner
      PID:2716
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c color 9
      2⤵
      • Executes a command shell one-liner
      PID:1792
    • C:\Windows\SoftwareDistribution\Download\zSXOu.exe
      "C:\Windows\SoftwareDistribution\Download\zSXOu.exe"
      2⤵
      • Sets service image path in registry
      • Executes dropped EXE
      • Suspicious behavior: LoadsDriver
      • Suspicious use of AdjustPrivilegeToken
      PID:4216
    • C:\Windows\system32\cmd.exe
      /c start C:\Users\Admin\AppData\Local\Temp\ox_1785648940784.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3192
      • C:\Users\Admin\AppData\Local\Temp\ox_1785648940784.exe
        C:\Users\Admin\AppData\Local\Temp\ox_1785648940784.exe
        3⤵
        • Executes dropped EXE
        PID:3004

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        ox_1785648940784.exe

        • Path C:\Users\Admin\AppData\Local\Temp\ox_1785648940784.exe
        • Size 67KB
        • SHA256 245c4870dbf4b2f0102835addb1780d845bd1c31d5ac2a8ac7a5dfe993d6365f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zSXOu.exe

        • Path C:\Windows\SoftwareDistribution\Download\zSXOu.exe
        • Size 100KB
        • SHA256 abf99bd1d851c4c7015b999e81fb080e7e1147973e6a3a77c8ba7895cc8abbb6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5612-0-0x0000000140000000-0x000000014009E000-memory.dmp

        memory/5612-10-0x0000000140000000-0x000000014009E000-memory.dmp