Analysis

  • max time kernel
    149s
  • 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
    18/07/2026, 10:04

General

  • Target
    2026-07-18_f46c39d393733a227697837d2b83d008_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
  • Size 7.8MB
  • Sample260718-l4cs2sfx7r
  • SHA256 5d6b1de7ff75c4b6cdbc63e9e74e66a7af1f5e92217694bc7921e11c75153b3d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Uses browser remote debugging 2 TTPs 5 IoCs

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 13 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Detects Pyinstaller 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Time Discovery 1 TTPs 1 IoCs

    Adversary may gather the system time and/or time zone settings from a local or remote system.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Kills process with taskkill 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-18_f46c39d393733a227697837d2b83d008_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-18_f46c39d393733a227697837d2b83d008_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4332
    • C:\Users\Admin\AppData\Local\Temp\antibotter.exe
      "C:\Users\Admin\AppData\Local\Temp\antibotter.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:2836
      • C:\Users\Admin\AppData\Local\Temp\antibotter.exe
        "C:\Users\Admin\AppData\Local\Temp\antibotter.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:1572
        • C:\Windows\SYSTEM32\taskkill.exe
          taskkill /f /im msedge.exe
          4⤵
          • Kills process with taskkill
          • Suspicious use of AdjustPrivilegeToken
          PID:1048
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --remote-debugging-port=9222 --remote-allow-origins=* --no-first-run --no-default-browser-check --disable-sync --disable-extensions --disable-background-networking
          4⤵
          • Uses browser remote debugging
          • Enumerates system info in registry
          • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:6096
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x278,0x27c,0x280,0x274,0x248,0x7ff8e8ccc188,0x7ff8e8ccc194,0x7ff8e8ccc1a0
            5⤵
              PID:4184
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1640,i,17387350306545444671,14933178860238083334,262144 --field-trial-handle=2388,i,13446837185954584180,5079926861422189873,262144 --variations-seed-version --mojo-platform-channel-handle=2384 /prefetch:2
              5⤵
                PID:4944
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1916,i,5901729138270170619,6138126286124412597,524288 --field-trial-handle=2388,i,13446837185954584180,5079926861422189873,262144 --variations-seed-version --mojo-platform-channel-handle=2460 /prefetch:11
                5⤵
                • System Time Discovery
                PID:824
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --user-data-dir="C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2272,i,15948886945870340072,1875410471631483450,524288 --field-trial-handle=2388,i,13446837185954584180,5079926861422189873,262144 --variations-seed-version --mojo-platform-channel-handle=3112 /prefetch:13
                5⤵
                  PID:4528
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --pdf-upsell-enabled --force-high-res-timeticks=disabled --remote-debugging-port=9222 --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=3612,i,10416879898107522237,5450603958390412164,2097152 --field-trial-handle=2388,i,13446837185954584180,5079926861422189873,262144 --variations-seed-version --mojo-platform-channel-handle=3648 /prefetch:1
                  5⤵
                  • Uses browser remote debugging
                  PID:4924
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --instant-process --pdf-upsell-enabled --force-high-res-timeticks=disabled --remote-debugging-port=9222 --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --metrics-shmem-handle=3616,i,17070036677355477509,7834889065460845144,2097152 --field-trial-handle=2388,i,13446837185954584180,5079926861422189873,262144 --variations-seed-version --mojo-platform-channel-handle=3656 /prefetch:1
                  5⤵
                  • Uses browser remote debugging
                  PID:5364
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --pdf-upsell-enabled --force-high-res-timeticks=disabled --remote-debugging-port=9222 --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --always-read-main-dll --metrics-shmem-handle=4396,i,5951556723637946399,7645133297917943849,2097152 --field-trial-handle=2388,i,13446837185954584180,5079926861422189873,262144 --variations-seed-version --mojo-platform-channel-handle=4692 /prefetch:1
                  5⤵
                  • Uses browser remote debugging
                  PID:2656
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --force-high-res-timeticks=disabled --remote-debugging-port=9222 --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --always-read-main-dll --metrics-shmem-handle=4408,i,14410591317431193350,731310055793555626,2097152 --field-trial-handle=2388,i,13446837185954584180,5079926861422189873,262144 --variations-seed-version --mojo-platform-channel-handle=5028 /prefetch:9
                  5⤵
                  • Uses browser remote debugging
                  PID:2136
              • C:\Windows\SYSTEM32\taskkill.exe
                taskkill /f /im brave.exe
                4⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1540
        • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
          1⤵
            PID:1516

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                settings.dat

                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                • Size 280B
                • SHA256 8aaa68aad07ba45abe53bd513aa5f7e7b21bd1b29db6e1d5c1e0a79a5f4eb890
                • MD5 SHA1 SHA512 TLSH

                settings.dat

                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                • Size 280B
                • SHA256 e413e02b9e80ee8d76d52c1043fc32251e2d7634d4b2fbd970df9ace9d91831a
                • MD5 SHA1 SHA512 TLSH

                Edge Profile.ico

                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico
                • Size 70KB
                • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                • MD5 SHA1 SHA512 SSDEEP TLSH

                Network Persistent State

                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Network Persistent State
                • Size 1KB
                • SHA256 e14e69f8c8394a2ee4a7da80cc4d18211e623839dec918358293ea0097ed6121
                • MD5 SHA1 SHA512 TLSH

                SCT Auditing Pending Reports

                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports
                • Size 2B
                • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                • MD5 SHA1 SHA512

                CURRENT

                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\CURRENT
                • Size 16B
                • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                • MD5 SHA1 SHA512

                MANIFEST-000001

                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\ghbmnnjooekpmoecnnnilnnbdlolhkhi\MANIFEST-000001
                • Size 41B
                • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                • MD5 SHA1 SHA512

                Local State

                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                • Size 38KB
                • SHA256 b6f1ba49e03911b0ebdfa830862cb7ffd32906069078530ff90cc44c4e3b4b1a
                • MD5 SHA1 SHA512 SSDEEP TLSH

                VCRUNTIME140.dll

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\VCRUNTIME140.dll
                • Size 117KB
                • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
                • MD5 SHA1 SHA512 SSDEEP TLSH

                VCRUNTIME140_1.dll

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\VCRUNTIME140_1.dll
                • Size 48KB
                • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
                • MD5 SHA1 SHA512 SSDEEP TLSH

                _bz2.pyd

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\_bz2.pyd
                • Size 84KB
                • SHA256 65f610646d10d5babea080e060d244b546ec52c54012e5e937dc72dcc2e2e7bc
                • MD5 SHA1 SHA512 SSDEEP TLSH

                _hashlib.pyd

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\_hashlib.pyd
                • Size 67KB
                • SHA256 03d233dbace599168eaffec823de6ed7beec8c2a4ebfe9b8a3d8e042a59af3ba
                • MD5 SHA1 SHA512 SSDEEP TLSH

                _lzma.pyd

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\_lzma.pyd
                • Size 157KB
                • SHA256 e3deecc1f59a3b811c608861decd84de1e8df8bafd5e2b39188861318c5a38cf
                • MD5 SHA1 SHA512 SSDEEP TLSH

                _socket.pyd

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\_socket.pyd
                • Size 83KB
                • SHA256 3efa4636cf9e350856f6927d67a4c2564bf9bd2758a00bbf17d3aece5b60016d
                • MD5 SHA1 SHA512 SSDEEP TLSH

                _ssl.pyd

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\_ssl.pyd
                • Size 175KB
                • SHA256 0bc527d2dbc50009f43b2ed5d5982c4f63f4b647647ffa9eda612dcda80f6040
                • MD5 SHA1 SHA512 SSDEEP TLSH

                _wmi.pyd

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\_wmi.pyd
                • Size 39KB
                • SHA256 a980f1e7a29842bd946863fc2693fbeb555a9dc0f9e1630dfed9a2fcdef3ece2
                • MD5 SHA1 SHA512 SSDEEP TLSH

                base_library.zip

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\base_library.zip
                • Size 1.3MB
                • SHA256 f8ee86edc26e1ed66cfa63312862fc44c0b6cbc7109ece1966e71b02ae0d83f7
                • MD5 SHA1 SHA512 SSDEEP TLSH

                libcrypto-3.dll

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\libcrypto-3.dll
                • Size 5.0MB
                • SHA256 ccfffddcd3defb8d899026298af9af43bc186130f8483d77e97c93233d5f27d7
                • MD5 SHA1 SHA512 SSDEEP TLSH

                libssl-3.dll

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\libssl-3.dll
                • Size 776KB
                • SHA256 007142039f04d04e0ed607bda53de095e5bc6a8a10d26ecedde94ea7d2d7eefe
                • MD5 SHA1 SHA512 SSDEEP TLSH

                python312.dll

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\python312.dll
                • Size 6.6MB
                • SHA256 9a0e3435aaa680d868150f87ab3e388ad2eebc22f87e036155c7b4eda8cd2120
                • MD5 SHA1 SHA512 SSDEEP TLSH

                select.pyd

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\select.pyd
                • Size 32KB
                • SHA256 d4d7181b11db0bd22a6cd5cda6f8583d1f5c77615fd0a6ca33350619d6e0438a
                • MD5 SHA1 SHA512 SSDEEP TLSH

                unicodedata.pyd

                • Path C:\Users\Admin\AppData\Local\Temp\_MEI28362\unicodedata.pyd
                • Size 1.1MB
                • SHA256 208ee1cd3cbad0828433ca7246b05be2b1ff5569983d27d296c0b38888585488
                • MD5 SHA1 SHA512 SSDEEP TLSH

                antibotter.exe

                • Path C:\Users\Admin\AppData\Local\Temp\antibotter.exe
                • Size 7.6MB
                • SHA256 afcf185bc65f3d5eb8dba73e7e7dda0b5548c1c0aa889e85f30edc35bf4837fc
                • MD5 SHA1 SHA512 SSDEEP TLSH