Overview

overview

10

Static

static

3

2026-09-29...ar.exe

windows10-2004-x64

10

2026-09-29...ar.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 00:52

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General

  • Target
    2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe
  • Size 849KB
  • Sample260930-a73yvsvbqa
  • SHA256 19b7ae32876c1903bb2cd81233d024bc9771f0b57d64a0aa194f99ab9ea4b74c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoverydropperexecutionbazarloaderloader

Malware Config

Extracted

Family

  • bazarloader

C2

  • 5.2.78.37

  • 198.244.194.4

  • 38.92.191.89

  • 45.14.226.23

  • reddew28c.bazar

  • bluehail.bazar

  • whitestorm9p.bazar

Signatures

  • Family: Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

    loaderdropperbazarloader
  • 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.

    execution
  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

    discovery
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5796
    • C:\Windows\SYSTEM32\cmd.exe
      cmd /c ping 127.0.0.1 -n 10 -i 80 > NUL & start "" "C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe" UF2qZvgO YI1tJ8gC & exit
      2⤵
      • Executes a command shell one-liner
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:5940
      • C:\Windows\system32\PING.EXE
        ping 127.0.0.1 -n 10 -i 80
        3⤵
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3472
      • C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-09-29_550cac159b57224ed384931db9fae8fc_cobalt-strike_icedid_njrat_satacom_vidar.exe" UF2qZvgO YI1tJ8gC
        3⤵
        • Suspicious use of SetWindowsHookEx
        PID:5784

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/5784-3-0x00000197713A0000-0x00000197713C6000-memory.dmp
        Download

        memory/5796-0-0x0000025CC77B0000-0x0000025CC77D6000-memory.dmp
        Download

        memory/5796-1-0x0000025CC77B0000-0x0000025CC77D6000-memory.dmp
        Download

        memory/5796-2-0x0000025CC77B0000-0x0000025CC77D6000-memory.dmp
        Download