Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 06:31

General

  • Target
    2026-08-08_6ef9f326b376403978edddf549496526_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
  • Size 2.1MB
  • Sample260808-hagncscc22
  • SHA256 3a539f1738582318f40b3bd0c3a487c0b94476c3cce7d21cc3758c0d2e19cb24
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_6ef9f326b376403978edddf549496526_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_6ef9f326b376403978edddf549496526_cobalt-strike_elex_icedid_luca-stealer_njrat_vidar.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:6128
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      PID:2164

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX867F.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX867F.tmp
        • Size 1.1MB
        • SHA256 5678b25846eb81dbc028bdd0bcd01caef0d120c0b6943f6b457cb1b33a897872
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 707KB
        • SHA256 09e087ecd47aa52bee13017b589cb83d69c8cf9a4a253b517b2fc00040b33f5e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.4MB
        • SHA256 70e74de93199624a339be0515f577002ff0fb9f230ecf303316213b6b5eddcc9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.4MB
        • SHA256 5b20a56da3bd50b85356cf8195eac5d30c9249a99fe46421e0dd6eac3cbdd88c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/6128-153-0x0000000000400000-0x000000000056E000-memory.dmp