Analysis

  • user interaction
    yes
  • max time kernel
    294s
  • max time network
    295s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/07/2026, 13:59

Errors

Reason
Machine shutdown

General

  • Target
    aisF290.bat
  • Size 364B
  • Sample260730-ratscszamd
  • SHA256 debb4f80f2f86fb5c22a2458660f619cbf975de3ee0b97b9628945a588e0e50d
  • MD5 SHA1 SHA512 TLSH

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 1 IoCs
  • Drops file in Windows directory 64 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • 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 SCSI registry key(s) 3 TTPs 7 IoCs

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

  • 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 15 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of FindShellTrayWindow 39 IoCs
  • Suspicious use of SendNotifyMessage 39 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\aisF290.bat"
    1⤵
    • Executes a command shell one-liner
    PID:2984
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefault2aae6f9dh3751h46d4ha490h4ee846be68fd
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4048
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefault2aae6f9dh3751h46d4ha490h4ee846be68fd --edge-skip-compat-layer-relaunch
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4660
      • 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=0x234,0x238,0x23c,0x230,0x25c,0x7fffcfa6c188,0x7fffcfa6c194,0x7fffcfa6c1a0
        3⤵
          PID:4832
        • 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1916,i,10008676843256377183,3116461128524736249,524288 --field-trial-handle=2204,i,3117605755332370041,10576419756433309370,262144 --variations-seed-version --mojo-platform-channel-handle=2240 /prefetch:3
          3⤵
          • System Time Discovery
          PID:3380
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1636,i,13895188367564561163,18365355546717982646,262144 --field-trial-handle=2204,i,3117605755332370041,10576419756433309370,262144 --variations-seed-version --mojo-platform-channel-handle=2200 /prefetch:2
          3⤵
            PID:3348
          • 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2564,i,10583837184271113594,16035532450030197972,524288 --field-trial-handle=2204,i,3117605755332370041,10576419756433309370,262144 --variations-seed-version --mojo-platform-channel-handle=2716 /prefetch:8
            3⤵
              PID:4604
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --force-high-res-timeticks=disabled --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=3308,i,704926407244568431,16287283752290199934,2097152 --field-trial-handle=2204,i,3117605755332370041,10576419756433309370,262144 --variations-seed-version --mojo-platform-channel-handle=3356 /prefetch:2
              3⤵
                PID:692
          • 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:3204
            • C:\Windows\system32\SystemSettingsAdminFlows.exe
              "C:\Windows\system32\SystemSettingsAdminFlows.exe" FeaturedResetPC
              1⤵
              • Enumerates connected drives
              • Drops file in System32 directory
              • Drops file in Windows directory
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of SetWindowsHookEx
              PID:3496
            • C:\Windows\System32\vdsldr.exe
              C:\Windows\System32\vdsldr.exe -Embedding
              1⤵
                PID:4408
              • C:\Windows\System32\vds.exe
                C:\Windows\System32\vds.exe
                1⤵
                • Checks SCSI registry key(s)
                PID:2988
              • C:\Windows\System32\vdsldr.exe
                C:\Windows\System32\vdsldr.exe -Embedding
                1⤵
                  PID:3212
                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
                  1⤵
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:4944
                  • C:\Windows\system32\Taskmgr.exe
                    "C:\Windows\system32\Taskmgr.exe"
                    2⤵
                    • Checks SCSI registry key(s)
                    • Checks processor information in registry
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of FindShellTrayWindow
                    • Suspicious use of SendNotifyMessage
                    PID:3032
                • C:\Windows\system32\vssvc.exe
                  C:\Windows\system32\vssvc.exe
                  1⤵
                  • Suspicious use of AdjustPrivilegeToken
                  PID:160
                • C:\Windows\System32\ResetEngine.exe
                  C:\Windows\System32\ResetEngine.exe
                  1⤵
                    PID:4020
                  • C:\Windows\system32\SysResetErr.exe
                    C:\Windows\system32\sysreseterr.exe
                    1⤵
                      PID:1764
                    • C:\Windows\system32\LogonUI.exe
                      "LogonUI.exe" /flags:0x4 /state0:0xa3931055 /state1:0x41c64e6d
                      1⤵
                      • Modifies data under HKEY_USERS
                      • Suspicious use of SetWindowsHookEx
                      PID:3008

                    Network

                          MITRE ATT&CK Enterprise v16

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          setupact.log

                          • Path C:\$SysReset\Logs\setupact.log
                          • Size 110KB
                          • SHA256 1385f13c1db2e92001d60ba652cbd0e10f1805c4dac289d0757b1122f89c264b
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          setuperr.log

                          • Path C:\$SysReset\Logs\setuperr.log
                          • Size 749B
                          • SHA256 2635ebda870ab3d28f8ffa59e84f6874abea753f28c729e08d1dfe75243cccf8
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 083d78ea5ea69126b24164f2e05fc467ce21fdcdf2ec67f8e94c4366a1284886
                          • MD5 SHA1 SHA512 TLSH

                          settings.dat

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                          • Size 280B
                          • SHA256 965e5ede1dd95e7182bc6ed8b645e4796c53616af10fe7a02b411984e0f5fca1
                          • MD5 SHA1 SHA512 TLSH

                          ea07c16f-9f78-41fd-9d9f-c25781dce528.tmp

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\ea07c16f-9f78-41fd-9d9f-c25781dce528.tmp
                          • Size 2B
                          • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                          • MD5 SHA1 SHA512

                          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 61B
                          • SHA256 e1b77550222c2451772c958e44026abe518a2c8766862f331765788ddd196377
                          • 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

                          Preferences

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                          • Size 7KB
                          • SHA256 ee18cfccbb08b27038a564f8f7821b9fa60c077c512965b6f5a10ccc61055037
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Secure Preferences

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                          • Size 26KB
                          • SHA256 d735a7d42e3c2b309c22079abbe67b3420647b7449d7b90810a21bb3541ca430
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                          • Size 8KB
                          • SHA256 474fb3f770b3f0854efd2f4ea7f6e1db21df588507c821e865136f534522dbb8
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                          • Size 9KB
                          • SHA256 520dbb969f5bee1daf53db164c12c5ed5334d373f886cb8df3887de15b7315e2
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                          • Size 8KB
                          • SHA256 ca6f6d1da8dc6097d57ebe65bedc3830c2d4de0bdfb1537662d2540233808ffe
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          Local State

                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                          • Size 9KB
                          • SHA256 23e40a8d4972044f8f53648d79d0d604a4e8f430c027a97b876054e1e0e076eb
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          __PSScriptPolicyTest_otolzbd1.1qo.ps1

                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_otolzbd1.1qo.ps1
                          • Size 60B
                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                          • MD5 SHA1 SHA512 TLSH

                          ResetSession.xml

                          • Path C:\Windows\Logs\PBR\ResetSession.xml
                          • Size 7KB
                          • SHA256 b59ade2c1f1df217503fc725ea32be85f0b52ce38bff509fc7ff37c7550a4f03
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          SessionID.xml

                          • Path C:\Windows\Logs\PBR\SessionID.xml
                          • Size 106B
                          • SHA256 53eb636f8a0c383771760ed05837d76cd16ed56fa60fd146044167d137225706
                          • MD5 SHA1 SHA512 TLSH

                          Timestamp.xml

                          • Path C:\Windows\Logs\PBR\Timestamp.xml
                          • Size 43B
                          • SHA256 cea5ff0ed9d54e146204fb77661fe35cdc9062adcd4f2bee2094ebbb7e8e4960
                          • MD5 SHA1 SHA512

                          bootstat.dat

                          • Path C:\Windows\Logs\PBR\WinRE\bootstat.dat
                          • Size 66KB
                          • SHA256 b7bbc3f2463000f52eadcce2e262512dc79bbbb3355c62c734f18db57e0fba82
                          • MD5 SHA1 SHA512 SSDEEP

                          diagerr.xml

                          • Path C:\Windows\Panther\UnattendGC\diagerr.xml
                          • Size 9KB
                          • SHA256 35d66d80352ea77ddab275e0656bb5870bed7b7d60db2e6dc6d7626f63eceb7d
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          diagwrn.xml

                          • Path C:\Windows\Panther\UnattendGC\diagwrn.xml
                          • Size 13KB
                          • SHA256 cc635aed35dd6a017cf8024aa363b85919106c149f616d41d0de270d60c6710b
                          • MD5 SHA1 SHA512 SSDEEP TLSH

                          ReAgent.xml

                          • Path C:\Windows\System32\Recovery\ReAgent.xml
                          • Size 1KB
                          • SHA256 b1188e455aa4a65571899fd3a153574ceab6bdddd79b6c684bd629b757cdec4c
                          • MD5 SHA1 SHA512 TLSH

                          memory/3032-171-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-169-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-168-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-167-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-173-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-172-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-163-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-162-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-161-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/3032-170-0x000001DEFE300000-0x000001DEFE301000-memory.dmp

                          memory/4944-159-0x0000024866470000-0x00000248664E6000-memory.dmp

                          memory/4944-158-0x00000248663A0000-0x00000248663E4000-memory.dmp

                          memory/4944-157-0x0000024865FC0000-0x0000024865FE2000-memory.dmp