Overview

overview

10

Static

static

3

2026-08-03...at.exe

windows10-2004-x64

10

2026-08-03...at.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 02:01

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General

  • Target
    2026-08-03_f9c1d944b592fcabed781a8b3da69ff4_cryptbot_icedid_mespinoza_njrat.exe
  • Size 2.2MB
  • Sample260803-cf2mtswdpd
  • SHA256 10e72e65cd8652c8394a726c5bd4778834ebfc9bc7038cebc15093b0cdb4753a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
darksideratpersistencetrojan

Malware Config

Signatures

  • Family: DarkSideRAT

    DarkSideRAT is a remote access trojan.

    trojandarksiderat
  • Detects DarkSideRAT 3 IoCs
  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Modifies system executable filetype association 2 TTPs 4 IoCs
    persistence
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_f9c1d944b592fcabed781a8b3da69ff4_cryptbot_icedid_mespinoza_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_f9c1d944b592fcabed781a8b3da69ff4_cryptbot_icedid_mespinoza_njrat.exe"
    1⤵
    • Downloads MZ/PE file
    • Modifies system executable filetype association
    • Suspicious use of SetThreadContext
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:1572
    • C:\Users\Admin\AppData\Local\Temp\2026-08-03_f9c1d944b592fcabed781a8b3da69ff4_cryptbot_icedid_mespinoza_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-03_f9c1d944b592fcabed781a8b3da69ff4_cryptbot_icedid_mespinoza_njrat.exe"
      2⤵
        PID:4544
      • C:\Windows\system32\cmd.exe
        /c start C:\Users\Admin\AppData\Local\Temp\ox_1785722520669.exe
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2552
        • C:\Users\Admin\AppData\Local\Temp\ox_1785722520669.exe
          C:\Users\Admin\AppData\Local\Temp\ox_1785722520669.exe
          3⤵
          • Executes dropped EXE
          PID:5952

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          ox_1785722520669.exe
          • Path C:\Users\Admin\AppData\Local\Temp\ox_1785722520669.exe
          • Size 67KB
          • SHA256 245c4870dbf4b2f0102835addb1780d845bd1c31d5ac2a8ac7a5dfe993d6365f
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/1572-0-0x0000000140000000-0x0000000140245000-memory.dmp
          Download

          memory/1572-4-0x0000000140000000-0x0000000140245000-memory.dmp
          Download

          memory/4544-2-0x0000000140000000-0x0000000140015000-memory.dmp
          Download

          memory/4544-1-0x0000000140000000-0x0000000140015000-memory.dmp
          Download