Overview

overview

7

Static

static

3

2026-08-21...ar.exe

windows10-2004-x64

7

2026-08-21...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/08/2026, 04:32

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General

  • Target
    2026-08-21_5a17eb46d4cd8f60a74e2ff204d35ead_cobalt-strike_icedid_luca-stealer_njrat_vidar.exe
  • Size 1.1MB
  • Sample260821-e6ft6ahf53
  • SHA256 9f52ade367ad37705de5ed38f85cf72c6cfd3541a586f2a7fbe83b42cd8db58b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-21_5a17eb46d4cd8f60a74e2ff204d35ead_cobalt-strike_icedid_luca-stealer_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_5a17eb46d4cd8f60a74e2ff204d35ead_cobalt-strike_icedid_luca-stealer_njrat_vidar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2168
    • C:\Windows\TEMP\{EDD2852A-C491-47A9-A2EA-F0D1F487B49F}\.ba\wixstdba.exe
      "C:\Windows\TEMP\{EDD2852A-C491-47A9-A2EA-F0D1F487B49F}\.ba\wixstdba.exe" -burn.ba.apiver 569705357157400576 -burn.ba.pipe BurnPipe.{1E04A318-CC66-483B-94BD-3CF2870EE616} {B18042E3-8790-4247-8BB1-0826E268777B}
      2⤵
      • Executes dropped EXE
      PID:2844

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        BootstrapperApplicationData.xml
        • Path C:\Windows\TEMP\{EDD2852A-C491-47A9-A2EA-F0D1F487B49F}\.ba\BootstrapperApplicationData.xml
        • Size 2KB
        • SHA256 354baaaa42288c44a443596ae0602fbd47b4b75f5c57357a35d72cbe2591d35f
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        logo.png
        • Path C:\Windows\TEMP\{EDD2852A-C491-47A9-A2EA-F0D1F487B49F}\.ba\logo.png
        • Size 5KB
        • SHA256 3d707b7a0423135ac29bc76a85c7e32b02def21587a8c7bab034cf5c8c521098
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        logoside.png
        • Path C:\Windows\TEMP\{EDD2852A-C491-47A9-A2EA-F0D1F487B49F}\.ba\logoside.png
        • Size 62KB
        • SHA256 d99a953d36a6cb1ed0edc557f025726efbcb1f4dd19549b4d22a0eaa00a4ed47
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        thm.wxl
        • Path C:\Windows\TEMP\{EDD2852A-C491-47A9-A2EA-F0D1F487B49F}\.ba\thm.wxl
        • Size 5KB
        • SHA256 3a4fbb839544c4b4e80827fcb3aa91648bb73a1e84359f207264ec4bd468ee4f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        thm.xml
        • Path C:\Windows\TEMP\{EDD2852A-C491-47A9-A2EA-F0D1F487B49F}\.ba\thm.xml
        • Size 10KB
        • SHA256 1454dc663e12dfec53227bc1748ae27f93c110f0a50d83843c0486d4d28bf7e2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        wixstdba.exe
        • Path C:\Windows\Temp\{EDD2852A-C491-47A9-A2EA-F0D1F487B49F}\.ba\wixstdba.exe
        • Size 489KB
        • SHA256 e05dda0c23421cfc7a2a39b91074928605e1e69ad5f0a2a4e230ed5996fe2ff9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download