powershell/psw.coinstealer.b

[mohu 0]

私はこの人と同じ問題を抱えています。
先日、esetをインストールしたらずっとこのポップアップが出ていました(;_;)

原因を取り除くのを手伝ってください。

eis_logs.zip

[mohu 0]

 

Even after restarting the pc after disinfection, this popup continues forever.

[Marcos 5,070]

Please provide me with the file C:\WINDOWS\System32\0y0ppope.gv3.

Move it to a separate folder, e.g. create c:\eset, move it there and reboot the machine. Do not delete the file until I confirm receipt.

[mohu 0]

0y0ppope.zip

[mohu 0]

I moved the specified file and then restarted my pc.
I no longer get the "Current access blocked" message.

Until then, every time I start up my pc
I would monitor the task manager.
PowerShell was starting by itself,
After moving the specified file, PowerShell does not run by itself.
I await your instructions on what to do next.

ps,
Thank you very much for your help.
I would like to learn to find these things so that I can deal with them myself, but what did you see in the log file I gave you at the beginning that made you suspicious?
I would appreciate it if you could let me know.

Translated with www.DeepL.com/Translator (free version)

[mohu 0]

I've left my pc on for a few hours since then.
I have left the PC on for a few hours since then and there are no notifications, but it looks like there are about 8 PowerShells running in the background.
PowerShells seem to be running in the background.
Is this normal?

[itman 1,659]

3 hours ago, mohu said:

PowerShells seem to be running in the background.

If you use Process Explorer, it should show the parent process these child PowerShell processes are running under. This should narrow down the source of the PowerShell process startups.

[mohu 0]

Thank you very much.
I will take a look.

Now I will maturely wait for Marcos' reply.

[itman 1,659]

Here's another thread on this coin stealer: https://forum.eset.com/topic/32298-powershellpswcoinstealerb/ . In this instance, it was a Win scheduled task starting PowerShell. This would also explain the multiple PowerShell instances. The scheduled task keeps repeating until it successfully runs.

[mohu 0]

Thank you itman for your politeness.
I will look through that as well.
I am very happy that I bought eset!

[Marcos 5,070]

The script is now detected as @Trojan.PowerShell/Runner.AV. If you run a scan or access the script, it should be detected and cleaned.

Please provide also these files, if exist. Move them to c:\eset like the previous ps1 file and reboot the machine.

C:\WINDOWS\System32\367D3749-2C54-4201-8143-349A5D20E5CC.ps1

C:\WINDOWS\System32\0B0C5764-0946-4C57-BB56-FDF5374B8F6D.ps1

[mohu 0]

Marcos, I have attached the two files you specified.

A total of 3 files have been isolated as indicated.

I will try to scan and restart my pc to try it out.
Waiting for your instructions on what to do next.

(2).zip

[JamesR 52]

@mohu

From looking at your logs, I can see 17 scheduled tasks which will start an assortment of wscript or powershell commands.

To quickly clean this up, and to gather samples of all parts of this (including the .ps1 files Marcos asked for) follow these instructions.
 

1. Open cmd as admin (in the windows search, type "CMD", then hold "CTRL+ Shift" and tap "Enter" while holding those keys)
2. Paste in the commands at the bottom of this post and press enter (this will make copies of many files to a folder on your desktop named "findRegistryTaskCache"
   1. To paste into the CMD window, simply right click into the window.  This should paste them.
3. After the commands complete execution (they should complete fairly quickly, ignore any errors), reboot as soon as possible.
4. After reboot, locate the "findRegistryTaskCache" folder on your desktop, right click, and send to zip and attach in a reply here.

 

Commands to copy:

MKDIR "%UserProfile%\Desktop\findRegistryTaskCache"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{236BB709-E2AF-4247-9C7E-57914DEE2329}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_1_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{236BB709-E2AF-4247-9C7E-57914DEE2329}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\B717FB2E-1486-499A-AB34-9CFBE6036FED" "%UserProfile%\Desktop\findRegistryTaskCache\ID_1_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\B717FB2E-1486-499A-AB34-9CFBE6036FED" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\B717FB2E-1486-499A-AB34-9CFBE6036FED" "%UserProfile%\Desktop\findRegistryTaskCache\ID_1_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\B717FB2E-1486-499A-AB34-9CFBE6036FED" /f /q
copy /Y /B "C:\Windows\System32\rAQBc8Wsa1\06892F7F-5E7E-46F1-8BE6-EAFC65B2BFBD" "%UserProfile%\Desktop\findRegistryTaskCache\ID_1_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\VPfvJcrgRY\31510FF6-8D8E-4394-9A40-C44009BC2BFC.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_1_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{2EDCA282-2EB6-4AAA-952E-C56A9583A995}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_2_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{2EDCA282-2EB6-4AAA-952E-C56A9583A995}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\F6280D7D-C236-4422-B339-22DA703CA116" "%UserProfile%\Desktop\findRegistryTaskCache\ID_2_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\F6280D7D-C236-4422-B339-22DA703CA116" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\F6280D7D-C236-4422-B339-22DA703CA116" "%UserProfile%\Desktop\findRegistryTaskCache\ID_2_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\F6280D7D-C236-4422-B339-22DA703CA116" /f /q
copy /Y /B "C:\Windows\System32\rAQBc8Wsa1\D4A3F8CD-4E7A-49AB-9064-1508D4EA5A6A" "%UserProfile%\Desktop\findRegistryTaskCache\ID_2_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\VPfvJcrgRY\65978E5F-8827-48F0-820A-8EB8709650AF.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_2_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{3F725CEF-48E1-4654-8D76-285E86CFE030}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_3_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{3F725CEF-48E1-4654-8D76-285E86CFE030}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\ZngJ1z\2ADA3B78-80C2-4186-991B-6624EDB475FA" "%UserProfile%\Desktop\findRegistryTaskCache\ID_3_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\ZngJ1z\2ADA3B78-80C2-4186-991B-6624EDB475FA" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\ZngJ1z\2ADA3B78-80C2-4186-991B-6624EDB475FA" "%UserProfile%\Desktop\findRegistryTaskCache\ID_3_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\ZngJ1z\2ADA3B78-80C2-4186-991B-6624EDB475FA" /f /q
copy /Y /B "C:\Windows\System32\QJTZngJ\3D83AE2B-6318-4D11-BD2D-2E39A341CCC3" "%UserProfile%\Desktop\findRegistryTaskCache\ID_3_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\zzcSFeCHTT\4515CFF0-D014-44F2-BABD-8EA2C1F816CE.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_3_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{6AB6E1CC-84CE-4E81-9A00-873FB08D7DAA}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_4_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{6AB6E1CC-84CE-4E81-9A00-873FB08D7DAA}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\WindowsUpdate\Scheduled StartjQgByaOl3" "%UserProfile%\Desktop\findRegistryTaskCache\ID_4_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\WindowsUpdate\Scheduled StartjQgByaOl3" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\WindowsUpdate\Scheduled StartjQgByaOl3" "%UserProfile%\Desktop\findRegistryTaskCache\ID_4_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\WindowsUpdate\Scheduled StartjQgByaOl3" /f /q
copy /Y /B "C:\WINDOWS\System32\367D3749-2C54-4201-8143-349A5D20E5CC.ps1" "%UserProfile%\Desktop\findRegistryTaskCache\ID_4_TASK_2022.11.11_07.18.41.4500_ps1.pwsh"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{7448EF08-93CA-48A1-83F0-96B6F59F99C8}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_5_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{7448EF08-93CA-48A1-83F0-96B6F59F99C8}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\R1hjrhU\34A198CE-4B75-4D02-AC4D-E5A7FF71E0E4" "%UserProfile%\Desktop\findRegistryTaskCache\ID_5_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\R1hjrhU\34A198CE-4B75-4D02-AC4D-E5A7FF71E0E4" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\R1hjrhU\34A198CE-4B75-4D02-AC4D-E5A7FF71E0E4" "%UserProfile%\Desktop\findRegistryTaskCache\ID_5_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\R1hjrhU\34A198CE-4B75-4D02-AC4D-E5A7FF71E0E4" /f /q
copy /Y /B "C:\Windows\System32\wpUR1hjr\80307A32-6C94-463A-9BFD-AC3DE71A2D78" "%UserProfile%\Desktop\findRegistryTaskCache\ID_5_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\USxC3zQm\7CBD8B3A-B1DB-4932-8A2C-4541F2D4E1A9.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_5_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{83941100-FCF4-47DA-BEFE-0049AC97DE42}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_6_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{83941100-FCF4-47DA-BEFE-0049AC97DE42}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\C73681BE-B8AA-43D0-9F49-FE51DF358A49" "%UserProfile%\Desktop\findRegistryTaskCache\ID_6_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\C73681BE-B8AA-43D0-9F49-FE51DF358A49" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\C73681BE-B8AA-43D0-9F49-FE51DF358A49" "%UserProfile%\Desktop\findRegistryTaskCache\ID_6_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\C73681BE-B8AA-43D0-9F49-FE51DF358A49" /f /q
copy /Y /B "C:\Windows\System32\rAQBc8Wsa1\9DB814C8-0DF0-4C12-854E-EAFE3CFD9C7C" "%UserProfile%\Desktop\findRegistryTaskCache\ID_6_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\VPfvJcrgRY\1A62C9DE-33AF-4706-9D23-E134B115A644.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_6_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{853E2F39-0932-4CA3-A794-C93850DEEE0E}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_7_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{853E2F39-0932-4CA3-A794-C93850DEEE0E}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Customer Experience Improvement Program\UsbCeiprGIAcA1h" "%UserProfile%\Desktop\findRegistryTaskCache\ID_7_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Customer Experience Improvement Program\UsbCeiprGIAcA1h" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Customer Experience Improvement Program\UsbCeiprGIAcA1h" "%UserProfile%\Desktop\findRegistryTaskCache\ID_7_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Customer Experience Improvement Program\UsbCeiprGIAcA1h" /f /q
copy /Y /B "C:\WINDOWS\System32\0B0C5764-0946-4C57-BB56-FDF5374B8F6D.ps1" "%UserProfile%\Desktop\findRegistryTaskCache\ID_7_TASK_2022.11.11_07.18.41.4500_ps1.pwsh"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{97E480C4-D23C-4064-8EC6-4BC175CD54D1}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_8_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{97E480C4-D23C-4064-8EC6-4BC175CD54D1}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\26779417-AFA6-4DAE-AA1A-44AA0FD74A84" "%UserProfile%\Desktop\findRegistryTaskCache\ID_8_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\26779417-AFA6-4DAE-AA1A-44AA0FD74A84" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\26779417-AFA6-4DAE-AA1A-44AA0FD74A84" "%UserProfile%\Desktop\findRegistryTaskCache\ID_8_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\26779417-AFA6-4DAE-AA1A-44AA0FD74A84" /f /q
copy /Y /B "C:\Windows\System32\rAQBc8Wsa1\6DE19372-27A2-4E43-9C1A-65A9C832D499" "%UserProfile%\Desktop\findRegistryTaskCache\ID_8_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\VPfvJcrgRY\9EF6C255-3AC6-4342-9E31-12BDC6CF6897.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_8_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{9A6010F4-0C5D-4B57-978D-975F94E223F1}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_9_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{9A6010F4-0C5D-4B57-978D-975F94E223F1}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\49F2093E-007D-41BA-BEE9-01B95D44D16C" "%UserProfile%\Desktop\findRegistryTaskCache\ID_9_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\49F2093E-007D-41BA-BEE9-01B95D44D16C" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\49F2093E-007D-41BA-BEE9-01B95D44D16C" "%UserProfile%\Desktop\findRegistryTaskCache\ID_9_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\49F2093E-007D-41BA-BEE9-01B95D44D16C" /f /q
copy /Y /B "C:\Windows\System32\rAQBc8Wsa1\E35D66F9-22B6-49BE-8CB6-117714CE782A" "%UserProfile%\Desktop\findRegistryTaskCache\ID_9_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\VPfvJcrgRY\70742B98-5E81-4BFC-BF92-3C29CC0F0AA3.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_9_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{AE54911A-0034-4FC0-9029-D0429C8B87EF}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_10_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{AE54911A-0034-4FC0-9029-D0429C8B87EF}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Plug and Play\Sysprep Generalize Drivers RoNGUDy" "%UserProfile%\Desktop\findRegistryTaskCache\ID_10_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Plug and Play\Sysprep Generalize Drivers RoNGUDy" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Plug and Play\Sysprep Generalize Drivers RoNGUDy" "%UserProfile%\Desktop\findRegistryTaskCache\ID_10_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Plug and Play\Sysprep Generalize Drivers RoNGUDy" /f /q
copy /Y /B "C:\WINDOWS\System32\0y0ppope.gv3" "%UserProfile%\Desktop\findRegistryTaskCache\ID_10_TASK_2022.11.11_07.18.41.4500_gv3.pwsh"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{B83E53D6-349E-4E6B-8442-A8A595BC0A3C}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_11_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{B83E53D6-349E-4E6B-8442-A8A595BC0A3C}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\ll5p0b\1DBA922B-EA59-4033-B613-AB25BAB3F5FB" "%UserProfile%\Desktop\findRegistryTaskCache\ID_11_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\ll5p0b\1DBA922B-EA59-4033-B613-AB25BAB3F5FB" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\ll5p0b\1DBA922B-EA59-4033-B613-AB25BAB3F5FB" "%UserProfile%\Desktop\findRegistryTaskCache\ID_11_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\ll5p0b\1DBA922B-EA59-4033-B613-AB25BAB3F5FB" /f /q
copy /Y /B "C:\Windows\System32\3pVll\71900321-1D34-44C1-911F-2BBA328E0C99" "%UserProfile%\Desktop\findRegistryTaskCache\ID_11_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\p0bTx07Y\219FA918-B3BA-4354-A48D-E82802A4AE4D.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_11_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{BA0BA5A1-E541-4F72-89F4-D81A46A737D3}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_12_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{BA0BA5A1-E541-4F72-89F4-D81A46A737D3}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\6B03865C-9D57-4514-8164-4A866CAFF3B1" "%UserProfile%\Desktop\findRegistryTaskCache\ID_12_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\zs2trQF69\6B03865C-9D57-4514-8164-4A866CAFF3B1" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\6B03865C-9D57-4514-8164-4A866CAFF3B1" "%UserProfile%\Desktop\findRegistryTaskCache\ID_12_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\zs2trQF69\6B03865C-9D57-4514-8164-4A866CAFF3B1" /f /q
copy /Y /B "C:\Windows\System32\rAQBc8Wsa1\E184E7F9-EAD9-4967-9A4B-C93407F62B41" "%UserProfile%\Desktop\findRegistryTaskCache\ID_12_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\VPfvJcrgRY\D8DEA230-186E-47C9-A8B6-07A816746A19.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_12_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{CDFB972E-DCC2-49AB-A72A-9EA8C0794823}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_13_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{CDFB972E-DCC2-49AB-A72A-9EA8C0794823}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\sszCx\568614B6-D4F7-4CD5-B465-A09FD7BBFA1B" "%UserProfile%\Desktop\findRegistryTaskCache\ID_13_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\sszCx\568614B6-D4F7-4CD5-B465-A09FD7BBFA1B" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\sszCx\568614B6-D4F7-4CD5-B465-A09FD7BBFA1B" "%UserProfile%\Desktop\findRegistryTaskCache\ID_13_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\sszCx\568614B6-D4F7-4CD5-B465-A09FD7BBFA1B" /f /q
copy /Y /B "C:\Windows\System32\aHSss\43A5FAE3-33E7-4982-8684-B8065FCFA006" "%UserProfile%\Desktop\findRegistryTaskCache\ID_13_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\Cxu3rz\08DF9DFB-F4A3-47FE-992F-8287FCF6BDAF.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_13_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{D8464CE5-A81C-4140-9B9B-59B939988C24}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_14_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{D8464CE5-A81C-4140-9B9B-59B939988C24}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\FHquEokFN6\AEA353D3-B46C-43D7-880E-40B48A9CAA43" "%UserProfile%\Desktop\findRegistryTaskCache\ID_14_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\FHquEokFN6\AEA353D3-B46C-43D7-880E-40B48A9CAA43" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\FHquEokFN6\AEA353D3-B46C-43D7-880E-40B48A9CAA43" "%UserProfile%\Desktop\findRegistryTaskCache\ID_14_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\FHquEokFN6\AEA353D3-B46C-43D7-880E-40B48A9CAA43" /f /q
copy /Y /B "C:\Windows\System32\RGxFHquE\921B6482-0991-4094-9EB7-ADE85548C4E3" "%UserProfile%\Desktop\findRegistryTaskCache\ID_14_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\kFN64\6A082BD8-7372-4A26-B6CA-2347EDACF01F.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_14_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{E1B38B8D-AF08-45D0-A77F-1DAA99606315}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_15_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{E1B38B8D-AF08-45D0-A77F-1DAA99606315}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\O5kUNFdpt6\96D6023F-A7C8-4CDB-85D6-8B3E0DCAE1BD" "%UserProfile%\Desktop\findRegistryTaskCache\ID_15_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\O5kUNFdpt6\96D6023F-A7C8-4CDB-85D6-8B3E0DCAE1BD" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\O5kUNFdpt6\96D6023F-A7C8-4CDB-85D6-8B3E0DCAE1BD" "%UserProfile%\Desktop\findRegistryTaskCache\ID_15_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\O5kUNFdpt6\96D6023F-A7C8-4CDB-85D6-8B3E0DCAE1BD" /f /q
copy /Y /B "C:\Windows\System32\ax7O5kUNFd\60160BA7-3B5C-4B57-A5DF-E1F69A7B7685" "%UserProfile%\Desktop\findRegistryTaskCache\ID_15_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\t6vhpw\E2B41A56-2C45-458E-957A-B86F057CAF95.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_15_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{EA281A96-9880-404A-B496-988804DC23EB}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_16_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{EA281A96-9880-404A-B496-988804DC23EB}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\9fksTdrJh\A7B9F301-80AE-4323-BD41-540D693A9615" "%UserProfile%\Desktop\findRegistryTaskCache\ID_16_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\9fksTdrJh\A7B9F301-80AE-4323-BD41-540D693A9615" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\9fksTdrJh\A7B9F301-80AE-4323-BD41-540D693A9615" "%UserProfile%\Desktop\findRegistryTaskCache\ID_16_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\9fksTdrJh\A7B9F301-80AE-4323-BD41-540D693A9615" /f /q
copy /Y /B "C:\Windows\System32\6iE9f\54418D46-F18D-437C-9E28-C5D08A24C95D" "%UserProfile%\Desktop\findRegistryTaskCache\ID_16_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\sTdrJhGqL\3673DF21-9DB2-4277-A18F-8D8AFE4FD671.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_16_TASK_2022.11.11_07.18.41.4500_sys.Script"

REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{F42C9D05-58DA-4AD7-8CC6-14C6EC247CD4}" "%UserProfile%\Desktop\findRegistryTaskCache\ID_17_TASK_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{F42C9D05-58DA-4AD7-8CC6-14C6EC247CD4}" /f
REG EXPORT "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\d0LVX\E35939A6-6C63-4F8A-8621-0106AE97D8CD" "%UserProfile%\Desktop\findRegistryTaskCache\ID_17_TREE_2022.11.11_07.18.41.4500.reg"
REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows\Management\Provisioning\d0LVX\E35939A6-6C63-4F8A-8621-0106AE97D8CD" /f
copy /Y /B "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\d0LVX\E35939A6-6C63-4F8A-8621-0106AE97D8CD" "%UserProfile%\Desktop\findRegistryTaskCache\ID_17_TASK_2022.11.11_07.18.41.4500.file"
DEL "C:\Windows\System32\Tasks\Microsoft\Windows\Management\Provisioning\d0LVX\E35939A6-6C63-4F8A-8621-0106AE97D8CD" /f /q
copy /Y /B "C:\Windows\System32\fP2d0LVXW\0D819F39-E78C-400C-B916-D26D34F7D0B5" "%UserProfile%\Desktop\findRegistryTaskCache\ID_17_TASK_2022.11.11_07.18.41.4500_exe.pwsh"
copy /Y /B "C:\Windows\System32\drivers\uhNaua8twc\82655E2E-718D-49A1-AF54-4256D82E5096.sys" "%UserProfile%\Desktop\findRegistryTaskCache\ID_17_TASK_2022.11.11_07.18.41.4500_sys.Script"

 

Edited November 11, 2022 by JamesR
Corrected order of some commands

[mohu 0]

JamesR.
Thank you for your kind attention.
I have quickly put it together and will attach it.

findRegistryTaskCache.zip

[Marcos 5,070]

Please delete also
HKLM\SOFTWARE\Act-3DcN5Ol
HKLM\SOFTWARE\MalwarebytesPhOUKMm
and reboot the machine.

[mohu 0]

Mr. Marcos.
I deleted the specified file and completed the reboot.
I will wait for the next instructions.
I really appreciate your quick response.

[itman 1,659]

2 hours ago, JamesR said:

I can see 17 scheduled tasks which will start an assortment of wscript or powershell commands.

This just might set the record for malicious scheduled tasks.

Also with so many suspected drivers installed, would not a reform and reinstall be advisable?

[Marcos 5,070]

Please run a full registry scan via the on-demand scanner, we've added some detections in the mean time. Afterwards reboot the machine and collect fresh logs.

[mohu 0]

Mr. itman.
We would like to reinstall the OS as a last resort (;_;)
Sorry.

Mr. Marcos
I would appreciate it if you could tell me the procedure for on-demand scanner.

[Marcos 5,070]

Select these targets and click Scan as administrator:

[mohu 0]

Inspection has been initiated.

 

[mohu 0]

[JamesR 52]

@itman

7 minutes ago, itman said:

Also with so many suspected drivers installed, would not a reform and reinstall be advisable?

They were not drivers.  They were text files containing PowerShell scripting and saved as .sys files.  Just a simple technique to try and hide on a system.  I always advise against relying on a file name and/or file path to decide what a file contains or is.

In this case, the malware is reading the contents of the .sys files, and converting them to UTF8 to get PowerShell code to execute.  Here is a snip it of the command being executed to read from the file, prior to executing the contents.

[mohu 0]

What should I do next?
Is it likely that the only solution is to re-install the OS?

[JamesR 52]

"What you should do next" comes down to:

• Are you still seeing new detected threats by ESET?
• Are you still seeing PowerShell processes start?

If the answer is "No" to both of the above, you are all cleaned up, and I would recommend re-running scans for the next few days...just to ensure your computer stays clean.

 

If the answer is "Yes" to any of the above, we will need a fresh set of logs to see how behavior has changed.