File name:

OneClickFirewall-1.0.0.2.exe

Full analysis: https://app.any.run/tasks/f9344abf-9a5c-40ed-9c34-fd4ca9969352
Verdict: Malicious activity
Analysis date: June 05, 2020, 22:43:10
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:

231DF68231BC9B9BB3F824BA5954F372

SHA1:

03C962C3F12224911F53E6194F407C6660DE20F5

SHA256:

F4F1D3977622ACEF3FDD46F06F2526DB189EEF9A46D4846CEAC7FCDE336D3148

SSDEEP:

6144:ssUZ3u0xhn4NQvSlL8H224529Tv48CU9dBwLGsSloQjZnNiom:e+q4NKkL8n2YTvpP975se9NNiom

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Loads dropped or rewritten executable

      • OneClickFirewall-1.0.0.2.exe (PID: 2840)

    • Application was dropped or rewritten from another process

      • OneClickFirewall.exe (PID: 2088)
      • OneClickFirewall.exe (PID: 2184)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • OneClickFirewall-1.0.0.2.exe (PID: 2840)

    • Creates a software uninstall entry

      • OneClickFirewall-1.0.0.2.exe (PID: 2840)

    • Starts Internet Explorer

      • OneClickFirewall-1.0.0.2.exe (PID: 2840)

    • Uses NETSH.EXE for network configuration

      • OneClickFirewall.exe (PID: 2184)

    • Creates files in the program directory

      • OneClickFirewall-1.0.0.2.exe (PID: 2840)

  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 2248)

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2628)
      • iexplore.exe (PID: 2248)

    • Manual execution by user

      • OneClickFirewall.exe (PID: 2088)
      • OneClickFirewall.exe (PID: 2184)
      • taskmgr.exe (PID: 3756)

    • Application launched itself

      • iexplore.exe (PID: 2248)

    • Reads internet explorer settings

      • iexplore.exe (PID: 2628)

    • Reads settings of System Certificates

      • iexplore.exe (PID: 2248)

    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2248)

    • Changes settings of System certificates

      • iexplore.exe (PID: 2248)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | NSIS - Nullsoft Scriptable Install System (94.8)
.exe | Win32 Executable MS Visual C++ (generic) (3.4)
.dll | Win32 Dynamic Link Library (generic) (0.7)
.exe | Win32 Executable (generic) (0.5)
.exe | Generic Win/DOS Executable (0.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:12:05 23:50:46+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 23552
InitializedDataSize: 119808
UninitializedDataSize: 1024
EntryPoint: 0x323c
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-Dec-2009 22:50:46
Detected languages:
  • English - United States

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x000000D8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 05-Dec-2009 22:50:46
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00005A5A
0x00005C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.4177
.rdata
0x00007000
0x00001190
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.18163
.data
0x00009000
0x0001AF98
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.70903
.ndata
0x00024000
0x00013000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00037000
0x0001D738
0x0001D800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
7.70429

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.10394
533
UNKNOWN
English - United States
RT_MANIFEST
2
5.86259
9640
UNKNOWN
English - United States
RT_ICON
3
6.17461
4264
UNKNOWN
English - United States
RT_ICON
4
5.93718
3752
UNKNOWN
English - United States
RT_ICON
5
6.07113
2440
UNKNOWN
English - United States
RT_ICON
6
6.44877
2216
UNKNOWN
English - United States
RT_ICON
7
6.30754
1736
UNKNOWN
English - United States
RT_ICON
8
5.13252
1384
UNKNOWN
English - United States
RT_ICON
9
6.1258
1128
UNKNOWN
English - United States
RT_ICON
103
2.8825
132
UNKNOWN
English - United States
RT_GROUP_ICON

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
VERSION.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
47
Monitored processes
8
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start oneclickfirewall-1.0.0.2.exe iexplore.exe iexplore.exe oneclickfirewall.exe no specs oneclickfirewall.exe netsh.exe no specs taskmgr.exe no specs oneclickfirewall-1.0.0.2.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2064"C:\Users\admin\AppData\Local\Temp\OneClickFirewall-1.0.0.2.exe" C:\Users\admin\AppData\Local\Temp\OneClickFirewall-1.0.0.2.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\oneclickfirewall-1.0.0.2.exe
c:\systemroot\system32\ntdll.dll
2088"C:\Program Files\OneClickFirewall\OneClickFirewall.exe" block "C:\Program Files\CCleaner\CCleaner.exe"C:\Program Files\OneClickFirewall\OneClickFirewall.exe—explorer.exe
User:
admin
Company:
http://winaero.com
Integrity Level:
MEDIUM
Description:
OneClickFirewall by Winaero.com
Exit code:
3221226540
Version:
1.0.0.1
Modules
Images
c:\program files\oneclickfirewall\oneclickfirewall.exe
c:\systemroot\system32\ntdll.dll
2184"C:\Program Files\OneClickFirewall\OneClickFirewall.exe" block "C:\Program Files\CCleaner\CCleaner.exe"C:\Program Files\OneClickFirewall\OneClickFirewall.exe
explorer.exe
User:
admin
Company:
http://winaero.com
Integrity Level:
HIGH
Description:
OneClickFirewall by Winaero.com
Exit code:
0
Version:
1.0.0.1
Modules
Images
c:\program files\oneclickfirewall\oneclickfirewall.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2248"C:\Program Files\Internet Explorer\iexplore.exe" http://winaero.com/C:\Program Files\Internet Explorer\iexplore.exe
OneClickFirewall-1.0.0.2.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
1
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
2628"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2248 CREDAT:275457 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-downlevel-advapi32-l1-1-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\iertutil.dll
2712"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="OneClickFirewall-ccleaner.exe-77e843e2b8619d547c701770bbaf009c" dir=out action=block program="c:\program files\ccleaner\ccleaner.exe"C:\Windows\System32\netsh.exe—OneClickFirewall.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\credui.dll
c:\windows\system32\user32.dll
2840"C:\Users\admin\AppData\Local\Temp\OneClickFirewall-1.0.0.2.exe" C:\Users\admin\AppData\Local\Temp\OneClickFirewall-1.0.0.2.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\oneclickfirewall-1.0.0.2.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
3756"C:\Windows\system32\taskmgr.exe" /4C:\Windows\system32\taskmgr.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Task Manager
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskmgr.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
Total events
2 862
Read events
1 063
Write events
1 795
Delete events
4

Modification events

(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\exefile\shell\Block Internet Access
Operation:writeName:Icon
Value:
C:\Program Files\OneClickFirewall\block.ico
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\exefile\shell\Block Internet Access\command
Operation:writeName:
Value:
C:\Program Files\OneClickFirewall\OneClickFirewall.exe block "%1"
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\exefile\shell\Restore Internet Access
Operation:writeName:Icon
Value:
C:\Program Files\OneClickFirewall\allow.ico
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\exefile\shell\Restore Internet Access\command
Operation:writeName:
Value:
C:\Program Files\OneClickFirewall\OneClickFirewall.exe unblock "%1"
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OneClickFirewall
Operation:writeName:DisplayName
Value:
OneClickFirewall
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OneClickFirewall
Operation:writeName:Publisher
Value:
http://winaero.com
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OneClickFirewall
Operation:writeName:HelpLink
Value:
http://winaero.com
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OneClickFirewall
Operation:writeName:URLUpdateInfo
Value:
http://winaero.com
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OneClickFirewall
Operation:writeName:URLInfoAbout
Value:
http://winaero.com
(PID) Process:(2840) OneClickFirewall-1.0.0.2.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\OneClickFirewall
Operation:writeName:Comments
Value:
Visit http://winaero.com
Executable files
5
Suspicious files
9
Text files
10
Unknown types
7

Dropped files

PID
Process
Filename
Type
2840OneClickFirewall-1.0.0.2.exeC:\Users\admin\AppData\Local\Temp\nsxA24E.tmp —
MD5:—
SHA256:—
2248iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico —
MD5:—
SHA256:—
2248iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF987689027DF9230E.TMP —
MD5:—
SHA256:—
2248iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF2066181464F57DD2.TMP —
MD5:—
SHA256:—
2248iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF2C504412D1954518.TMP —
MD5:—
SHA256:—
2248iexplore.exeC:\Users\admin\AppData\Local\Temp\~DF37B2FCC48F16A173.TMP —
MD5:—
SHA256:—
2248iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{FAEEBA23-A77D-11EA-82DB-5254004A04AF}.dat —
MD5:—
SHA256:—
2248iexplore.exeC:\Users\admin\AppData\Local\Temp\Cab4DCF.tmp —
MD5:—
SHA256:—
2248iexplore.exeC:\Users\admin\AppData\Local\Temp\Tar4DD0.tmp —
MD5:—
SHA256:—
2840OneClickFirewall-1.0.0.2.exeC:\Users\admin\AppData\Local\Temp\nsmA25E.tmp\BrandingURL.dllexecutable
MD5:71C46B663BAA92AD941388D082AF97E7
SHA256:BB2B9C272B8B66BC1B414675C2ACBA7AFAD03FFF66A63BABEE3EE57ED163D19E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
13
DNS requests
8
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2628
iexplore.exe
GET
301
68.183.112.81:80
http://winaero.com/
US
html
162 b
whitelisted
2248
iexplore.exe
GET
200
72.21.91.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2248
iexplore.exe
GET
200
72.21.91.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2248
iexplore.exe
GET
200
72.21.91.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2248
iexplore.exe
GET
200
13.107.21.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2628
iexplore.exe
68.183.112.81:80
winaero.com
DSL Extreme
US
suspicious
2628
iexplore.exe
68.183.112.81:443
winaero.com
DSL Extreme
US
suspicious
2248
iexplore.exe
13.107.21.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2248
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2248
iexplore.exe
72.21.91.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
winaero.com
  • 68.183.112.81
whitelisted
api.bing.com
  • 13.107.5.80
whitelisted
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ocsp.digicert.com
  • 72.21.91.29
whitelisted

Threats

PID
Process
Class
Message
2628
iexplore.exe
Potentially Bad Traffic
ET INFO TLS Handshake Failure
No debug info
Interactive malware hunting service ANY.RUN
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Reports
OneClickFirewall-1.0.0.2.exe