PUA.Win32.KOAL.AF
a variant of Win32/Koal.A potentially unwanted application(NOD32); Riskware/Koal(FORTINET);
Windows
Threat Type: Potentially Unwanted Application
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This Potentially Unwanted Application arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
TECHNICAL DETAILS
759,544 bytes
EXE
Yes
03 Mar 2020
Arrival Details
This Potentially Unwanted Application arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Installation
This Potentially Unwanted Application drops the following files:
- %Application Data%\configtools.log
- %Application Data%\configtools.dat
- %System%\KoalCspWrapper.ocx
(Note: %Application Data% is the current user's Application Data folder, which is usually C:\Documents and Settings\{user name}\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Roaming on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).. %System% is the Windows system folder, where it usually is C:\Windows\System32 on all Windows operating system versions.)
Other System Modifications
This Potentially Unwanted Application adds the following registry entries:
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-1}
Default = KoalCspWrapper Property Page
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-1}\InprocServer32
Default = %Windows%\system32\KOALCS~1.OCX
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}
Default = KoalCspWrapper Control
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Control
Default =
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\InprocServer32
Default = %Windows%\system32\KOALCS~1.OCX
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\MiscStatus
Default = 0
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\MiscStatus\
1
Default = 131473
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\ProgID
Default = KoalEAClient.CspWrapper.1
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\ToolboxBitmap32
Default = "%Windows%\system32\KOALCS~1.OCX, 1"
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\TypeLib
Default = {generated TypeLib ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Version
Default = 1.0
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}
Default = _DKoalCspWrapper
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\ProxyStubClsid
Default = {generated ProxyStub ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\ProxyStubClsid32
Default = {generated ProxyStub ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\TypeLib
Default = {generated TypeLib ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\TypeLib
Version = 1.0
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}
Default = _DKoalCspWrapperEvents
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\ProxyStubClsid
Default = {generated ProxyStub ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\ProxyStubClsid32
Default = {generated ProxyStub ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\TypeLib
Default = {generated TypeLib ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\TypeLib
Version = 1.0
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
KoalEAClient.CspWrapper.1
Default = KoalCspWrapper Control
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
KoalEAClient.CspWrapper.1\CLSID
Default = {generated CLSID ID-2}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0
Default = KoalCspWrapper ActiveX Control module
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
FLAGS
Default = 2
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
0\win32
Default = %Windows%\system32\KoalCspWrapper.ocx
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
HELPDIR
Default =
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
SystemCertificates\CA\Certificates\
d2ea461e09eeb661f39dd88f63b2d1b592a7d341
Blob = {hex values}
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
SystemCertificates\ROOT\Certificates\
b26fa75369d6fd879204d8e67fcc105ef35fcd84
Blob = {hex values}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\InprocServer32
ThreadingModel = Apartment
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\TypeLib
Default = {generated TypeLib ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Component Categories\{generated Implemented Categories ID-1}
409 = Controls safely initializable from persistent data!
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Component Categories\{generated Implemented Categories ID-2}
409 = Controls safely scriptable!
Other Details
This Potentially Unwanted Application adds the following registry keys:
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-1}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-1}\InprocServer32
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Control
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Implemented Categories
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Implemented Categories\
{generated Implemented Categories ID-1}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Implemented Categories\
{generated Implemented Categories ID-2}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\InprocServer32
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\MiscStatus
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\MiscStatus\
1
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\ProgID
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\ToolboxBitmap32
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\TypeLib
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Version
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-3}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-3}\Implemented Categories
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-3}\Implemented Categories\
{generated Implemented Categories ID-1}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-3}\Implemented Categories\
{generated Implemented Categories ID-2}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\ProxyStubClsid
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\ProxyStubClsid32
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\TypeLib
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\ProxyStubClsid
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\ProxyStubClsid32
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\TypeLib
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
KoalEAClient.CspWrapper.1
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
KoalEAClient.CspWrapper.1\CLSID
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
0
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
0\win32
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
FLAGS
HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
HELPDIR
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
SystemCertificates\CA\Certificates\
d2ea461e09eeb661f39dd88f63b2d1b592a7d341
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
SystemCertificates\ROOT\Certificates\
b26fa75369d6fd879204d8e67fcc105ef35fcd84
SOLUTION
9.850
2.226.00
17 Oct 2019
Step 1
Before doing any scans, Windows 7, Windows 8, Windows 8.1, and Windows 10 users must disable System Restore to allow full scanning of their computers.
Step 2
Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.
Step 3
Delete this registry value
Important: Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this step only if you know how or you can ask assistance from your system administrator. Else, check this Microsoft article first before modifying your computer's registry.
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0
- Default = "KoalCspWrapper ActiveX Control module"
- Default = "KoalCspWrapper ActiveX Control module"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\FLAGS
- Default = "2"
- Default = "2"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\0\win32
- Default = "%Windows%\system32\KoalCspWrapper.ocx"
- Default = "%Windows%\system32\KoalCspWrapper.ocx"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\HELPDIR
- Default = ""
- Default = ""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}
- Default = "_DKoalCspWrapper"
- Default = "_DKoalCspWrapper"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\ProxyStubClsid
- Default = "{generated ProxyStub ID}""
- Default = "{generated ProxyStub ID}""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\ProxyStubClsid32
- Default = "{generated ProxyStub ID}""
- Default = "{generated ProxyStub ID}""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\TypeLib
- Default = "{generated TypeLib ID}""
- Default = "{generated TypeLib ID}""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\TypeLib
- Version = "1.0"
- Version = "1.0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}
- Default = "_DKoalCspWrapperEvents"
- Default = "_DKoalCspWrapperEvents"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\ProxyStubClsid
- Default = "{generated ProxyStub ID}""
- Default = "{generated ProxyStub ID}""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\ProxyStubClsid32
- Default = "{generated ProxyStub ID}""
- Default = "{generated ProxyStub ID}""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\TypeLib
- Default = "{generated TypeLib ID}""
- Default = "{generated TypeLib ID}""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\TypeLib
- Version = "1.0"
- Version = "1.0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-1}
- Default = "KoalCspWrapper Property Page"
- Default = "KoalCspWrapper Property Page"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-1}\InprocServer32
- Default = "%Windows%\system32\KOALCS~1.OCX"
- Default = "%Windows%\system32\KOALCS~1.OCX"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\KoalEAClient.CspWrapper.1
- Default = "KoalCspWrapper Control"
- Default = "KoalCspWrapper Control"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\KoalEAClient.CspWrapper.1\CLSID
- Default = "{generated CLSID ID-2}""
- Default = "{generated CLSID ID-2}""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}
- Default = "KoalCspWrapper Control"
- Default = "KoalCspWrapper Control"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\ProgID
- Default = "KoalEAClient.CspWrapper.1"
- Default = "KoalEAClient.CspWrapper.1"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\InprocServer32
- Default = "%Windows%\system32\KOALCS~1.OCX"
- Default = "%Windows%\system32\KOALCS~1.OCX"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\ToolboxBitmap32
- Default = "%Windows%\system32\KOALCS~1.OCX, 1"
- Default = "%Windows%\system32\KOALCS~1.OCX, 1"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\MiscStatus
- Default = "0"
- Default = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\MiscStatus\1
- Default = "131473"
- Default = "131473"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Control
- Default = ""
- Default = ""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\TypeLib
- Default = "{generated TypeLib ID}""
- Default = "{generated TypeLib ID}""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Version
- Default = "1.0"
- Default = "1.0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\InprocServer32
- ThreadingModel = "Apartment"
- ThreadingModel = "Apartment"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Component Categories\{generated Implemented Categories ID-1}
- 409 = "Controls safely initializable from persistent data!""
- 409 = "Controls safely initializable from persistent data!""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Component Categories\{generated Implemented Categories ID-2}
- 409 = "Controls safely scriptable!""
- 409 = "Controls safely scriptable!""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\b26fa75369d6fd879204d8e67fcc105ef35fcd84
- Blob = "{hex values}"
- Blob = "{hex values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\d2ea461e09eeb661f39dd88f63b2d1b592a7d341
- Blob = "{hex values}"
- Blob = "{hex values}"
Step 4
Delete this registry key
Important: Editing the Windows Registry incorrectly can lead to irreversible system malfunction. Please do this step only if you know how or you can ask assistance from your system administrator. Else, check this Microsoft article first before modifying your computer's registry.
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-1}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-1}\InprocServer32
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Control
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Implemented Categories
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Implemented Categories\{generated Implemented Categories ID-1}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Implemented Categories\{generated Implemented Categories ID-2}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\InprocServer32
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\MiscStatus
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\MiscStatus\1
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\ProgID
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\ToolboxBitmap32
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\TypeLib
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Version
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-3}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-3}\Implemented Categories
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-3}\Implemented Categories\{generated Implemented Categories ID-1}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-3}\Implemented Categories\{generated Implemented Categories ID-2}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\ProxyStubClsid
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\ProxyStubClsid32
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\TypeLib
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\ProxyStubClsid
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\ProxyStubClsid32
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\TypeLib
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\KoalEAClient.CspWrapper.1
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\KoalEAClient.CspWrapper.1\CLSID
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\0
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\0\win32
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\FLAGS
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\HELPDIR
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\d2ea461e09eeb661f39dd88f63b2d1b592a7d341
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\b26fa75369d6fd879204d8e67fcc105ef35fcd84
- (null)
- (null)
Step 5
Search and delete this file
- %Application Data%\configtools.dat
- %Application Data%\configtools.log
- %System%\KoalCspWrapper.ocx
Step 6
Scan your computer with your Trend Micro product to delete files detected as PUA.Win32.KOAL.AF. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check the following Trend Micro Support pages for more information:
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