Analysis

  • max time kernel
    150s
  • 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
    08/08/2026, 02:46

General

  • Target
    2026-08-08_c17d686590c5766fb880673ae07df409_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 26.2MB
  • Sample260808-c9s8jsgl2w
  • SHA256 ec133f24094853152c24747a1d06ab3977e0e5f3f5859ebf472e7d1e66403886
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • XWorm V5.6

C2
  • 143.14.44.171:54320

Attributes
  • install_file

    USB.exe

  • localhost

    127.0.0.1

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 IoCs
  • Detects Windows executables referencing non-Windows User-Agents 1 IoCs
  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 31 IoCs
  • Detects Pyinstaller 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_c17d686590c5766fb880673ae07df409_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_c17d686590c5766fb880673ae07df409_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3320
    • C:\Users\Admin\AppData\Local\Temp\2026-08-08_c17d686590c5766fb880673ae07df409_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-08_c17d686590c5766fb880673ae07df409_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:4768
      • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157235.exe
        C:\Users\Admin\AppData\Local\Temp\e911_run_1786157235.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:5076
        • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157235.exe
          C:\Users\Admin\AppData\Local\Temp\e911_run_1786157235.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:5620
          • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157243.exe
            C:\Users\Admin\AppData\Local\Temp\e911_run_1786157243.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:2312
            • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157243.exe
              C:\Users\Admin\AppData\Local\Temp\e911_run_1786157243.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of WriteProcessMemory
              PID:2920
              • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157249.exe
                C:\Users\Admin\AppData\Local\Temp\e911_run_1786157249.exe
                7⤵
                • Executes dropped EXE
                • Suspicious use of WriteProcessMemory
                PID:5740
                • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157249.exe
                  C:\Users\Admin\AppData\Local\Temp\e911_run_1786157249.exe
                  8⤵
                  • Executes dropped EXE
                  • Loads dropped DLL
                  • Suspicious use of WriteProcessMemory
                  PID:6064
                  • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157252.exe
                    C:\Users\Admin\AppData\Local\Temp\e911_run_1786157252.exe
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of WriteProcessMemory
                    PID:4724
                    • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157252.exe
                      C:\Users\Admin\AppData\Local\Temp\e911_run_1786157252.exe
                      10⤵
                      • Executes dropped EXE
                      • Loads dropped DLL
                      • Suspicious use of WriteProcessMemory
                      PID:4808
                      • C:\Users\Admin\AppData\Local\Temp\e911_run_1786157254.exe
                        C:\Users\Admin\AppData\Local\Temp\e911_run_1786157254.exe
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of AdjustPrivilegeToken
                        PID:4944

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI23122\base_library.zip
        • Size 859KB
        • SHA256 dfc2214f68966b701cb0731c835875fd77ffa28317776169e3f81f410646f2e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        VCRUNTIME140.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\VCRUNTIME140.dll
        • Size 96KB
        • SHA256 d66c3b47091ceb3f8d3cc165a43d285ae919211a0c0fcb74491ee574d8d464f8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _bz2.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_bz2.pyd
        • Size 81KB
        • SHA256 190ade9f09be287fcc5328a6a497921f164c5c67e6d4fcdcb8b8fd6853b06fe2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _decimal.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_decimal.pyd
        • Size 242KB
        • SHA256 2bab2833c24eb4e07fe082d291013eed000a5cfc22df49311c729e7a57fe632e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _hashlib.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_hashlib.pyd
        • Size 60KB
        • SHA256 23063b56aa067c3d4a79a873d4db113f6396f3e1fe0af4b12d95d240c4cf9969
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _lzma.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_lzma.pyd
        • Size 154KB
        • SHA256 5361824ddac7c84811b80834eca3acb5fe6d63bf506cf92baf5bd6c3786bf209
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _socket.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\_socket.pyd
        • Size 75KB
        • SHA256 71f014c3c56661ec93500db1d9f120e11725a8aedabc3a395658275710065178
        • MD5 SHA1 SHA512 SSDEEP TLSH

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\base_library.zip
        • Size 859KB
        • SHA256 3475eb17e5e7b1ac548718909ee608ffd13e1f635e203b13b5657e132f1cbdd4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        libcrypto-1_1.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\libcrypto-1_1.dll
        • Size 3.3MB
        • SHA256 976ce72efd0a8aeeb6e21ad441aa9138434314ea07f777432205947cdb149541
        • MD5 SHA1 SHA512 SSDEEP TLSH

        python310.dll

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\python310.dll
        • Size 4.3MB
        • SHA256 c30589187be320bc8e65177aeb8dc1d39957f7b7dcda4c13524dd7f436fb0948
        • MD5 SHA1 SHA512 SSDEEP TLSH

        select.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\select.pyd
        • Size 28KB
        • SHA256 8b4b5d37b829ba885281134d9948f249e0ecd553ae72deda6a404619fdf4ccc5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        unicodedata.pyd

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI33202\unicodedata.pyd
        • Size 1.1MB
        • SHA256 a3aa957cf891a411a4e22e41aa4053265eccba4d47b5abe6475789ebba7fcca0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        base_library.zip

        • Path C:\Users\Admin\AppData\Local\Temp\_MEI50762\base_library.zip
        • Size 859KB
        • SHA256 013179e323801ad32cbcc9a66c0b29de64ca0246e6b190d1edd291f0bb2e26ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e911_run_1786157235.exe

        • Path C:\Users\Admin\AppData\Local\Temp\e911_run_1786157235.exe
        • Size 21.0MB
        • SHA256 4eeb21d17c9e5886008cbedb8433f273c840093425de27d16fd76dd90ddb761c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e911_run_1786157243.exe

        • Path C:\Users\Admin\AppData\Local\Temp\e911_run_1786157243.exe
        • Size 15.8MB
        • SHA256 d3ecafe68ab576e6651e0103e1ab8a5fe77afd475f6d50247cb15bcf3da961cc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        e911_run_1786157249.exe

        • Path C:\Users\Admin\AppData\Local\Temp\e911_run_1786157249.exe
        • Size 10.5MB
        • SHA256 3d7dc783279e586e90b5a9580f9858e85646e83aa412fc5b2d88e7cf248e6daa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        fgbuel_b

        • Path C:\Users\Admin\AppData\Local\Temp\fgbuel_b
        • Size 4B
        • SHA256 f02285fb90ed8c81531fe78cf4e2abb68a62be73ee7d317623e2c3e3aefdfff2
        • MD5 SHA1 SHA512

        memory/4944-134-0x00000000000C0000-0x00000000000D4000-memory.dmp

        memory/6064-135-0x0000027E80410000-0x0000027E8075F000-memory.dmp