BKDR_NECURS.XXTX

September 08, 2015

PLATFORM:

Windows

OVERALL RISK RATING:

DAMAGE POTENTIAL:

DISTRIBUTION POTENTIAL:

REPORTED INFECTION:

Threat Type: Backdoor
Destructiveness: No
Encrypted:
In the wild: Yes

OVERVIEW

This backdoor 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

File Size: 130,304 bytes

File Type: EXE

Memory Resident: No

Initial Samples Received Date: 08 Sep 2015

Arrival Details

This backdoor 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 backdoor drops the following copies of itself into the affected system:

%Windows%\Installer\{2D0AF8C1-0998-48E2-5AD1-46DF39CD1069}\syshost.exe

(Note: %Windows% is the Windows folder, where it usually is C:\Windows on all Windows operating system versions.)

It creates the following folders:

%Windows%\Installer\{2D0AF8C1-0998-48E2-5AD1-46DF39CD1069}

(Note: %Windows% is the Windows folder, where it usually is C:\Windows on all Windows operating system versions.)

Other System Modifications

This backdoor deletes the following files:

{malware path and file name}.tmp
%Windows%\Installer\{2D0AF8C1-0998-48E2-5AD1-46DF39CD1069}\syshost.exe:Zone.Identifier
%Windows%\Installer\{2D0AF8C1-0998-48E2-5AD1-46DF39CD1069}\syshost.exe.tmp
%User Temp%\70eb720f.tmp

(Note: %Windows% is the Windows folder, where it usually is C:\Windows on all Windows operating system versions.. %User Temp% is the user's temporary folder, where it usually is C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Local\Temp on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.)

It adds the following registry keys:

HKEY_CURRENT_USER\Software\WinRAR

It adds the following registry entries:

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\syshost32
f259adc725e5da46 = "{random values}"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\syshost32
68a49afff60febcd = "{random values}"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\syshost32
1d15213fe659428 = "{random values}"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\syshost32
5f551a404b4e78da = "{random values}"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\syshost32
3777bf2f6573c1b6 = "{random values}"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\syshost32
c5a9bb6e54da971d = "{random values}"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\syshost32
7c214454e900b0d6 = "{random values}"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\syshost32
c6ebd988aedaca7f = "{random values}"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\DomainProfile
EnableFirewall = "0"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\DomainProfile
DoNotAllowExceptions = "0"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile
EnableFirewall = "0"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile
DoNotAllowExceptions = "0"

HKEY_CURRENT_USER\Software\WinRAR
HWID = "{random values}"

HKEY_CURRENT_USER\Software\WinRAR
Client Hash = "{random values}"

Dropping Routine

This backdoor drops the following files:

%Temp%\a6b5518b-97a3-f0e0-8be5-5e1f98b174b4.tmp
%Temp%\519b7ad3-e4ad-7660-3055-261eff290102.tmp
%Temp%\d6e86eb6-852d-7d21-15a7-74ffffb10fdb.tmp
%Temp%\f70b61a6-0fc3-1391-71c9-81fe6017f4f6.tmp
%Temp%\e908fc1b-c8a1-adc2-a141-95bb78ff66d8.tmp
%System%\drivers\217c4.sys
%System%\drivers\22531.sys
%System%\drivers\226e7.sys
%System%\drivers\2286d.sys
%System%\drivers\22a13.sys
%System%\drivers\22bb9.sys
%System%\drivers\22e49.sys
%System%\drivers\2351f.sys
%System%\drivers\237fe.sys
%System%\drivers\24665.sys
%System%\drivers\24888.sys
%System%\drivers\24abb.sys
%System%\drivers\2572e.sys
%System%\drivers\257ca.sys
%System%\drivers\25867.sys
%System%\drivers\25922.sys
%System%\drivers\25b16.sys
%System%\drivers\25bb2.sys
%System%\drivers\25c3f.sys
%System%\drivers\25cdb.sys
%System%\drivers\25d78.sys
%System%\drivers\25e04.sys
%System%\drivers\25ea0.sys
%System%\drivers\25f4c.sys
%System%\drivers\25fd9.sys
%System%\drivers\26075.sys
%System%\drivers\26102.sys
%System%\drivers\261ae.sys
%System%\drivers\2624a.sys
%System%\drivers\263a2.sys
%System%\drivers\266ed.sys
%System%\drivers\26836.sys
%System%\drivers\268c2.sys
%System%\drivers\2695e.sys
%System%\drivers\26aa7.sys
%System%\drivers\26b72.sys
%System%\drivers\26caa.sys
%System%\drivers\26d46.sys
%System%\drivers\26f98.sys
%System%\drivers\27034.sys
%System%\drivers\270c1.sys
%System%\drivers\2715d.sys
%System%\drivers\271ea.sys
%System%\drivers\27342.sys
%System%\drivers\2748a.sys
%System%\drivers\275d2.sys
%System%\drivers\2772a.sys
%System%\drivers\27872.sys
%System%\drivers\279ba.sys
%System%\drivers\27b02.sys
%System%\drivers\27c5a.sys
%System%\drivers\27da2.sys
%System%\drivers\27efa.sys
%System%\drivers\28042.sys
%System%\drivers\2819a.sys
%System%\drivers\28301.sys
%System%\drivers\28459.sys
%System%\drivers\285a1.sys
%System%\drivers\28718.sys
%System%\drivers\28860.sys
%System%\drivers\289a8.sys
%System%\drivers\29800.sys
%System%\drivers\29a42.sys
%System%\drivers\29c84.sys
%System%\drivers\29eb7.sys
%System%\drivers\2a0e9.sys
%System%\drivers\2a32b.sys
%System%\drivers\2a55e.sys
%System%\drivers\2a781.sys
%System%\drivers\2b3e5.sys
%System%\drivers\2b481.sys
%System%\drivers\2b4fe.sys
%System%\drivers\2b59a.sys
%System%\drivers\2b636.sys
%System%\drivers\2b6c3.sys

(Note: %Temp% is the Windows temporary folder, where it usually is C:\Windows\Temp on all Windows operating system versions.. %System% is the Windows system folder, where it usually is C:\Windows\System32 on all Windows operating system versions.)

Other Details

This backdoor connects to the following possibly malicious URL:

http://{BLOCKED}.26.254
{BLOCKED}2.74.22
{BLOCKED}5.196.241
{BLOCKED}134.162
{BLOCKED}6.103.130
{BLOCKED}144.130
{BLOCKED}.67.43
{BLOCKED}70.106
{BLOCKED}.210.46
{BLOCKED}.252.180
{BLOCKED}6.43.70
{BLOCKED}8
{BLOCKED}.166.26
{BLOCKED}103.95
{BLOCKED}.0.32
{BLOCKED}4.159.123
{BLOCKED}6.119.148

This report is generated via an automated analysis system.

SOLUTION

Minimum Scan Engine: 9.750

Step 1

Before doing any scans, Windows XP, Windows Vista, and Windows 7 users must disable System Restore to allow full scanning of their computers.

Step 2

Delete this registry key

[ Learn More ]

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_CURRENT_USER\Software
- WinRAR

Step 3

Delete this registry value

[ Learn More ]

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\syshost32
- f259adc725e5da46 = "{random values}"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\syshost32
- 68a49afff60febcd = "{random values}"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\syshost32
- 1d15213fe659428 = "{random values}"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\syshost32
- 5f551a404b4e78da = "{random values}"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\syshost32
- 3777bf2f6573c1b6 = "{random values}"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\syshost32
- c5a9bb6e54da971d = "{random values}"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\syshost32
- 7c214454e900b0d6 = "{random values}"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\syshost32
- c6ebd988aedaca7f = "{random values}"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\DomainProfile
- EnableFirewall = "0"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\DomainProfile
- DoNotAllowExceptions = "0"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile
- EnableFirewall = "0"

In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile
- DoNotAllowExceptions = "0"

In HKEY_CURRENT_USER\Software\WinRAR
- HWID = "{random values}"

In HKEY_CURRENT_USER\Software\WinRAR
- Client Hash = "{random values}"

To delete the registry value this malware/grayware created:

Open Registry Editor.
» For Windows 2000, Windows XP, and Windows Server 2003 users, click Start>Run, type regedit in the text box provided, and then press Enter.
» For Windows Vista, Windows 7, and Windows Server 2008 users, click the Start button, type regedit in the Search input field then press Enter.
» For Windows 8, Windows 8.1, and Windows Server 2012 users, right-click on the lower-left corner of the screen, click Run, type regedit in the text box provided, and then press Enter.
In the left panel, double-click the following:
HKEY_LOCAL_MACHINE>SYSTEM>ControlSet001>Services>syshost32
In the right panel, locate and delete the entry:
f259adc725e5da46 = "{random values}"
Again In the right panel, locate and delete the entry:
68a49afff60febcd = "{random values}"
Again In the right panel, locate and delete the entry:
1d15213fe659428 = "{random values}"
Again In the right panel, locate and delete the entry:
5f551a404b4e78da = "{random values}"
Again In the right panel, locate and delete the entry:
3777bf2f6573c1b6 = "{random values}"
Again In the right panel, locate and delete the entry:
c5a9bb6e54da971d = "{random values}"
Again In the right panel, locate and delete the entry:
7c214454e900b0d6 = "{random values}"
Again In the right panel, locate and delete the entry:
c6ebd988aedaca7f = "{random values}"
In the left panel, double-click the following:
HKEY_LOCAL_MACHINE>SYSTEM>ControlSet001>Services>SharedAccess>Parameters>FirewallPolicy>DomainProfile
In the right panel, locate and delete the entry:
EnableFirewall = "0"
Again In the right panel, locate and delete the entry:
DoNotAllowExceptions = "0"
In the left panel, double-click the following:
HKEY_LOCAL_MACHINE>SYSTEM>ControlSet001>Services>SharedAccess>Parameters>FirewallPolicy>StandardProfile
In the right panel, locate and delete the entry:
EnableFirewall = "0"
Again In the right panel, locate and delete the entry:
DoNotAllowExceptions = "0"
In the left panel, double-click the following:
HKEY_CURRENT_USER>Software>WinRAR
In the right panel, locate and delete the entry:
HWID = "{random values}"
Again In the right panel, locate and delete the entry:
Client Hash = "{random values}"
Close Registry Editor.

Step 4

Search and delete these components

[ Learn More ]

There may be some components that are hidden. Please make sure you check the Search Hidden Files and Folders checkbox in the "More advanced options" option to include all hidden files and folders in the search result.

%Temp%\a6b5518b-97a3-f0e0-8be5-5e1f98b174b4.tmp
%Temp%\519b7ad3-e4ad-7660-3055-261eff290102.tmp
%Temp%\d6e86eb6-852d-7d21-15a7-74ffffb10fdb.tmp
%Temp%\f70b61a6-0fc3-1391-71c9-81fe6017f4f6.tmp
%Temp%\e908fc1b-c8a1-adc2-a141-95bb78ff66d8.tmp
%System%\drivers\217c4.sys
%System%\drivers\22531.sys
%System%\drivers\226e7.sys
%System%\drivers\2286d.sys
%System%\drivers\22a13.sys
%System%\drivers\22bb9.sys
%System%\drivers\22e49.sys
%System%\drivers\2351f.sys
%System%\drivers\237fe.sys
%System%\drivers\24665.sys
%System%\drivers\24888.sys
%System%\drivers\24abb.sys
%System%\drivers\2572e.sys
%System%\drivers\257ca.sys
%System%\drivers\25867.sys
%System%\drivers\25922.sys
%System%\drivers\25b16.sys
%System%\drivers\25bb2.sys
%System%\drivers\25c3f.sys
%System%\drivers\25cdb.sys
%System%\drivers\25d78.sys
%System%\drivers\25e04.sys
%System%\drivers\25ea0.sys
%System%\drivers\25f4c.sys
%System%\drivers\25fd9.sys
%System%\drivers\26075.sys
%System%\drivers\26102.sys
%System%\drivers\261ae.sys
%System%\drivers\2624a.sys
%System%\drivers\263a2.sys
%System%\drivers\266ed.sys
%System%\drivers\26836.sys
%System%\drivers\268c2.sys
%System%\drivers\2695e.sys
%System%\drivers\26aa7.sys
%System%\drivers\26b72.sys
%System%\drivers\26caa.sys
%System%\drivers\26d46.sys
%System%\drivers\26f98.sys
%System%\drivers\27034.sys
%System%\drivers\270c1.sys
%System%\drivers\2715d.sys
%System%\drivers\271ea.sys
%System%\drivers\27342.sys
%System%\drivers\2748a.sys
%System%\drivers\275d2.sys
%System%\drivers\2772a.sys
%System%\drivers\27872.sys
%System%\drivers\279ba.sys
%System%\drivers\27b02.sys
%System%\drivers\27c5a.sys
%System%\drivers\27da2.sys
%System%\drivers\27efa.sys
%System%\drivers\28042.sys
%System%\drivers\2819a.sys
%System%\drivers\28301.sys
%System%\drivers\28459.sys
%System%\drivers\285a1.sys
%System%\drivers\28718.sys
%System%\drivers\28860.sys
%System%\drivers\289a8.sys
%System%\drivers\29800.sys
%System%\drivers\29a42.sys
%System%\drivers\29c84.sys
%System%\drivers\29eb7.sys
%System%\drivers\2a0e9.sys
%System%\drivers\2a32b.sys
%System%\drivers\2a55e.sys
%System%\drivers\2a781.sys
%System%\drivers\2b3e5.sys
%System%\drivers\2b481.sys
%System%\drivers\2b4fe.sys
%System%\drivers\2b59a.sys
%System%\drivers\2b636.sys
%System%\drivers\2b6c3.sys

To manually delete a malware/grayware file from an affected system:

• For Windows 2000, Windows XP, and Windows Server 2003:

Right-click Start then click Search....
In the File name* input box, type the following:
%Temp%\a6b5518b-97a3-f0e0-8be5-5e1f98b174b4.tmp
%Temp%\519b7ad3-e4ad-7660-3055-261eff290102.tmp
%Temp%\d6e86eb6-852d-7d21-15a7-74ffffb10fdb.tmp
%Temp%\f70b61a6-0fc3-1391-71c9-81fe6017f4f6.tmp
%Temp%\e908fc1b-c8a1-adc2-a141-95bb78ff66d8.tmp
%System%\drivers\217c4.sys
%System%\drivers\22531.sys
%System%\drivers\226e7.sys
%System%\drivers\2286d.sys
%System%\drivers\22a13.sys
%System%\drivers\22bb9.sys
%System%\drivers\22e49.sys
%System%\drivers\2351f.sys
%System%\drivers\237fe.sys
%System%\drivers\24665.sys
%System%\drivers\24888.sys
%System%\drivers\24abb.sys
%System%\drivers\2572e.sys
%System%\drivers\257ca.sys
%System%\drivers\25867.sys
%System%\drivers\25922.sys
%System%\drivers\25b16.sys
%System%\drivers\25bb2.sys
%System%\drivers\25c3f.sys
%System%\drivers\25cdb.sys
%System%\drivers\25d78.sys
%System%\drivers\25e04.sys
%System%\drivers\25ea0.sys
%System%\drivers\25f4c.sys
%System%\drivers\25fd9.sys
%System%\drivers\26075.sys
%System%\drivers\26102.sys
%System%\drivers\261ae.sys
%System%\drivers\2624a.sys
%System%\drivers\263a2.sys
%System%\drivers\266ed.sys
%System%\drivers\26836.sys
%System%\drivers\268c2.sys
%System%\drivers\2695e.sys
%System%\drivers\26aa7.sys
%System%\drivers\26b72.sys
%System%\drivers\26caa.sys
%System%\drivers\26d46.sys
%System%\drivers\26f98.sys
%System%\drivers\27034.sys
%System%\drivers\270c1.sys
%System%\drivers\2715d.sys
%System%\drivers\271ea.sys
%System%\drivers\27342.sys
%System%\drivers\2748a.sys
%System%\drivers\275d2.sys
%System%\drivers\2772a.sys
%System%\drivers\27872.sys
%System%\drivers\279ba.sys
%System%\drivers\27b02.sys
%System%\drivers\27c5a.sys
%System%\drivers\27da2.sys
%System%\drivers\27efa.sys
%System%\drivers\28042.sys
%System%\drivers\2819a.sys
%System%\drivers\28301.sys
%System%\drivers\28459.sys
%System%\drivers\285a1.sys
%System%\drivers\28718.sys
%System%\drivers\28860.sys
%System%\drivers\289a8.sys
%System%\drivers\29800.sys
%System%\drivers\29a42.sys
%System%\drivers\29c84.sys
%System%\drivers\29eb7.sys
%System%\drivers\2a0e9.sys
%System%\drivers\2a32b.sys
%System%\drivers\2a55e.sys
%System%\drivers\2a781.sys
%System%\drivers\2b3e5.sys
%System%\drivers\2b481.sys
%System%\drivers\2b4fe.sys
%System%\drivers\2b59a.sys
%System%\drivers\2b636.sys
%System%\drivers\2b6c3.sys
In the Look In drop-down list, select My Computer then press Enter.
Once located, select the file then press SHIFT+DELETE to delete it.
*Note: The file name input box title varies depending on the Windows version (e.g. Search for files or folders named or All or part of the file name.).

• For Windows Vista, Windows 7, Windows Server 2008, Windows 8, Windows 8.1, and Windows Server 2012:

Open a Windows Explorer window.
- For Windows Vista, 7, and Server 2008 users, click Start>Computer.
- For Windows 8, 8.1, and Server 2012 users, right-click on the lower left corner of the screen,then click File Explorer.
In the Search Computer/This PC input box, type:
%Temp%\a6b5518b-97a3-f0e0-8be5-5e1f98b174b4.tmp
%Temp%\519b7ad3-e4ad-7660-3055-261eff290102.tmp
%Temp%\d6e86eb6-852d-7d21-15a7-74ffffb10fdb.tmp
%Temp%\f70b61a6-0fc3-1391-71c9-81fe6017f4f6.tmp
%Temp%\e908fc1b-c8a1-adc2-a141-95bb78ff66d8.tmp
%System%\drivers\217c4.sys
%System%\drivers\22531.sys
%System%\drivers\226e7.sys
%System%\drivers\2286d.sys
%System%\drivers\22a13.sys
%System%\drivers\22bb9.sys
%System%\drivers\22e49.sys
%System%\drivers\2351f.sys
%System%\drivers\237fe.sys
%System%\drivers\24665.sys
%System%\drivers\24888.sys
%System%\drivers\24abb.sys
%System%\drivers\2572e.sys
%System%\drivers\257ca.sys
%System%\drivers\25867.sys
%System%\drivers\25922.sys
%System%\drivers\25b16.sys
%System%\drivers\25bb2.sys
%System%\drivers\25c3f.sys
%System%\drivers\25cdb.sys
%System%\drivers\25d78.sys
%System%\drivers\25e04.sys
%System%\drivers\25ea0.sys
%System%\drivers\25f4c.sys
%System%\drivers\25fd9.sys
%System%\drivers\26075.sys
%System%\drivers\26102.sys
%System%\drivers\261ae.sys
%System%\drivers\2624a.sys
%System%\drivers\263a2.sys
%System%\drivers\266ed.sys
%System%\drivers\26836.sys
%System%\drivers\268c2.sys
%System%\drivers\2695e.sys
%System%\drivers\26aa7.sys
%System%\drivers\26b72.sys
%System%\drivers\26caa.sys
%System%\drivers\26d46.sys
%System%\drivers\26f98.sys
%System%\drivers\27034.sys
%System%\drivers\270c1.sys
%System%\drivers\2715d.sys
%System%\drivers\271ea.sys
%System%\drivers\27342.sys
%System%\drivers\2748a.sys
%System%\drivers\275d2.sys
%System%\drivers\2772a.sys
%System%\drivers\27872.sys
%System%\drivers\279ba.sys
%System%\drivers\27b02.sys
%System%\drivers\27c5a.sys
%System%\drivers\27da2.sys
%System%\drivers\27efa.sys
%System%\drivers\28042.sys
%System%\drivers\2819a.sys
%System%\drivers\28301.sys
%System%\drivers\28459.sys
%System%\drivers\285a1.sys
%System%\drivers\28718.sys
%System%\drivers\28860.sys
%System%\drivers\289a8.sys
%System%\drivers\29800.sys
%System%\drivers\29a42.sys
%System%\drivers\29c84.sys
%System%\drivers\29eb7.sys
%System%\drivers\2a0e9.sys
%System%\drivers\2a32b.sys
%System%\drivers\2a55e.sys
%System%\drivers\2a781.sys
%System%\drivers\2b3e5.sys
%System%\drivers\2b481.sys
%System%\drivers\2b4fe.sys
%System%\drivers\2b59a.sys
%System%\drivers\2b636.sys
%System%\drivers\2b6c3.sys
Once located, select the file then press SHIFT+DELETE to delete it.
*Note: Read the following Microsoft page if these steps do not work on Windows 7.

Step 5

Search and delete this folder

[ Learn More ]

Please make sure you check the Search Hidden Files and Folders checkbox in the More advanced options option to include all hidden folders in the search result.

%Windows%\Installer\{2D0AF8C1-0998-48E2-5AD1-46DF39CD1069}

Step 6

Scan your computer with your Trend Micro product to delete files detected as BKDR_NECURS.XXTX. 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 this Knowledge Base page for more information.

Step 7

Restore this file from backup only Microsoft-related files will be restored. If this malware/grayware also deleted files related to programs that are not from Microsoft, please reinstall those programs on you computer again.

{malware path and file name}.tmp
%Windows%\Installer\{2D0AF8C1-0998-48E2-5AD1-46DF39CD1069}\syshost.exe:Zone.Identifier
%Windows%\Installer\{2D0AF8C1-0998-48E2-5AD1-46DF39CD1069}\syshost.exe.tmp
%User Temp%\70eb720f.tmp

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BKDR_NECURS.XXTX

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