File name:

NoDefender.exe

Full analysis: https://app.any.run/tasks/785dbf06-48d9-42ed-9e4f-6439e43d21de
Verdict: Malicious activity
Analysis date: April 15, 2021, 19:09:37
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

1081EF14554BD43484E7F8822E3BBEB5

SHA1:

A229A5E4514549BFF4BE102B04AF38D72BE77BCA

SHA256:

D3427F8A970DC08D0435A3D026B247F2F58EB236B1589A4598BCA57D1A643FFF

SSDEEP:

24576:niLlwm5wxlzt3QdKkyK+siLlwm5wxlzt3QdKkyK+/40xS71+3KmcFMS:i5Ot3vkyK+f5Ot3vkyK+tQ71+3H

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

    • Drops executable file immediately after starts

      • PsExec.exe (PID: 1400)

    • Application was dropped or rewritten from another process

      • PSEXESVC.exe (PID: 580)
      • PsExec.exe (PID: 1400)
      • PsExec.exe (PID: 2612)
      • PSEXESVC.exe (PID: 2992)

  • SUSPICIOUS

    • Reads the computer name

      • NoDefender.exe (PID: 3220)
      • PsExec.exe (PID: 1400)
      • PsExec.exe (PID: 2612)
      • PSEXESVC.exe (PID: 580)
      • PSEXESVC.exe (PID: 2992)

    • Checks supported languages

      • NoDefender.exe (PID: 3220)
      • PsExec.exe (PID: 1400)
      • PsExec.exe (PID: 2612)
      • PSEXESVC.exe (PID: 2992)
      • PSEXESVC.exe (PID: 580)

    • Executable content was dropped or overwritten

      • NoDefender.exe (PID: 3220)
      • PsExec.exe (PID: 1400)
      • PsExec.exe (PID: 2612)

    • Executed via COM

      • explorer.exe (PID: 3768)

    • Drops a file that was compiled in debug mode

      • NoDefender.exe (PID: 3220)
      • PsExec.exe (PID: 2612)
      • PsExec.exe (PID: 1400)

    • Creates files in the Windows directory

      • PsExec.exe (PID: 1400)
      • PsExec.exe (PID: 2612)

    • Removes files from Windows directory

      • PsExec.exe (PID: 1400)
      • PsExec.exe (PID: 2612)

    • Executed as Windows Service

      • PSEXESVC.exe (PID: 2992)
      • PSEXESVC.exe (PID: 580)

    • Uses REG.EXE to modify Windows registry

      • PSEXESVC.exe (PID: 580)
      • PSEXESVC.exe (PID: 2992)

  • INFO

    • Reads the computer name

      • WISPTIS.EXE (PID: 3964)
      • explorer.exe (PID: 3392)
      • explorer.exe (PID: 3768)

    • Checks supported languages

      • explorer.exe (PID: 3392)
      • WISPTIS.EXE (PID: 3964)
      • explorer.exe (PID: 3768)
      • reg.exe (PID: 740)
      • reg.exe (PID: 3156)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (63.1)
.exe | Win64 Executable (generic) (23.8)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)
.exe | Generic Win/DOS Executable (1.7)

EXIF

EXE

AssemblyVersion: 1.0.0.0
ProductVersion: 1.0.0.0
ProductName: NoDefender
OriginalFileName: NoDefender.exe
LegalCopyright: Copyright © Lucas M. 2015
InternalName: NoDefender.exe
FileVersion: 1.0.0.0
FileDescription: NoDefender
CompanyName: WinAero
Comments: Easily disable Windows Defender in post-March Windows 10 builds.
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 1.0.0.0
FileVersionNumber: 1.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x136f0e
UninitializedDataSize: -
InitializedDataSize: 173056
CodeSize: 1265664
LinkerVersion: 8
PEType: PE32
TimeStamp: 2015:06:01 23:30:50+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 01-Jun-2015 21:30:50
Debug artifacts:
  • c:\Users\Lucas\Documents\Visual Studio 2013\Projects\NoDefender\NoDefender\obj\Release\NoDefender.pdb
Comments: Easily disable Windows Defender in post-March Windows 10 builds.
CompanyName: WinAero
FileDescription: NoDefender
FileVersion: 1.0.0.0
InternalName: NoDefender.exe
LegalCopyright: Copyright © Lucas M. 2015
OriginalFilename: NoDefender.exe
ProductName: NoDefender
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 01-Jun-2015 21:30:50
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x00134F14
0x00135000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.80646
.rsrc
0x00138000
0x0002A200
0x0002A200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.1989
.reloc
0x00164000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.10191

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.04075
2861
UNKNOWN
UNKNOWN
RT_MANIFEST
2
7.81097
6054
UNKNOWN
UNKNOWN
RT_ICON
3
2.36498
67624
UNKNOWN
UNKNOWN
RT_ICON
4
2.79445
38056
UNKNOWN
UNKNOWN
RT_ICON
5
2.76328
21640
UNKNOWN
UNKNOWN
RT_ICON
6
2.5431
16936
UNKNOWN
UNKNOWN
RT_ICON
7
2.96171
9640
UNKNOWN
UNKNOWN
RT_ICON
8
2.89678
4264
UNKNOWN
UNKNOWN
RT_ICON
9
3.26673
2440
UNKNOWN
UNKNOWN
RT_ICON
10
3.4016
1128
UNKNOWN
UNKNOWN
RT_ICON

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
12
Malicious processes
3
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start drop and start start nodefender.exe wisptis.exe no specs wisptis.exe no specs explorer.exe no specs explorer.exe no specs psexec.exe psexesvc.exe no specs reg.exe no specs psexec.exe psexesvc.exe no specs reg.exe no specs nodefender.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
580C:\Windows\PSEXESVC.exeC:\Windows\PSEXESVC.exe—services.exe
User:
SYSTEM
Company:
Sysinternals
Integrity Level:
SYSTEM
Description:
PsExec Service
Exit code:
0
Version:
2.11
Modules
Images
c:\windows\psexesvc.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\userenv.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\profapi.dll
c:\windows\system32\version.dll
c:\windows\system32\netapi32.dll
740"reg" import C:\Users\admin\AppData\Local\Temp\DisableApp.regC:\Windows\system32\reg.exe—PSEXESVC.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\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\user32.dll
c:\windows\system32\gdi32.dll
1400"C:\Users\admin\AppData\Local\Temp\PsExec.exe" -accepteula -s "reg" import C:\Users\admin\AppData\Local\Temp\DisableApp.regC:\Users\admin\AppData\Local\Temp\PsExec.exe
NoDefender.exe
User:
admin
Company:
Sysinternals - www.sysinternals.com
Integrity Level:
HIGH
Description:
Execute processes remotely
Exit code:
0
Version:
2.11
Modules
Images
c:\users\admin\appdata\local\temp\psexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\netapi32.dll
c:\windows\system32\netutils.dll
c:\windows\system32\srvcli.dll
c:\windows\system32\rpcrt4.dll
2612"C:\Users\admin\AppData\Local\Temp\NoDefender.exe" C:\Users\admin\AppData\Local\Temp\NoDefender.exe—Explorer.EXE
User:
admin
Company:
WinAero
Integrity Level:
MEDIUM
Description:
NoDefender
Exit code:
3221226540
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\nodefender.exe
c:\windows\system32\ntdll.dll
2612"C:\Users\admin\AppData\Local\Temp\PsExec.exe" -accepteula -s "reg" import C:\Users\admin\AppData\Local\Temp\DisableApp.regC:\Users\admin\AppData\Local\Temp\PsExec.exe
NoDefender.exe
User:
admin
Company:
Sysinternals - www.sysinternals.com
Integrity Level:
HIGH
Description:
Execute processes remotely
Exit code:
0
Version:
2.11
Modules
Images
c:\users\admin\appdata\local\temp\psexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\netapi32.dll
c:\windows\system32\netutils.dll
c:\windows\system32\srvcli.dll
c:\windows\system32\wkscli.dll
2652"C:\Windows\SYSTEM32\WISPTIS.EXE" /ManualLaunch;C:\Windows\SYSTEM32\WISPTIS.EXE—NoDefender.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft Pen and Touch Input Component
Exit code:
3221226540
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wisptis.exe
c:\windows\system32\ntdll.dll
2992C:\Windows\PSEXESVC.exeC:\Windows\PSEXESVC.exe—services.exe
User:
SYSTEM
Company:
Sysinternals
Integrity Level:
SYSTEM
Description:
PsExec Service
Exit code:
0
Version:
2.11
Modules
Images
c:\windows\psexesvc.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\profapi.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\userenv.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\windows\system32\netapi32.dll
3156"reg" import C:\Users\admin\AppData\Local\Temp\DisableApp.regC:\Windows\system32\reg.exe—PSEXESVC.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\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\user32.dll
c:\windows\system32\gdi32.dll
3220"C:\Users\admin\AppData\Local\Temp\NoDefender.exe" C:\Users\admin\AppData\Local\Temp\NoDefender.exe
Explorer.EXE
User:
admin
Company:
WinAero
Integrity Level:
HIGH
Description:
NoDefender
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\windows\system32\mscoree.dll
c:\windows\system32\ntdll.dll
c:\users\admin\appdata\local\temp\nodefender.exe
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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3392"C:\Windows\explorer.exe" C:\Users\admin\AppData\Local\Packages\windows.immersivecontrolpanel_cw5n1h2txyewy\LocalState\Indexed\Settings\en-US\AAA_SettingsPageWindowsDefender.settingcontent-msC:\Windows\explorer.exe—NoDefender.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.exe
c:\windows\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\gdi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
Total events
5 079
Read events
4 915
Write events
164
Delete events
0

Modification events

(PID) Process:(3220) NoDefender.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
NoDefender.exe
(PID) Process:(3220) NoDefender.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3220) NoDefender.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3220) NoDefender.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3220) NoDefender.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3964) WISPTIS.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
WISPTIS.EXE
(PID) Process:(3964) WISPTIS.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Wisp\Touch
Operation:writeName:TouchGate
Value:
1
(PID) Process:(3964) WISPTIS.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Wisp\MultiTouch
Operation:writeName:MultiTouchEnabled
Value:
1
(PID) Process:(3964) WISPTIS.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Wisp\Pen\SysEventParameters
Operation:writeName:FlickMode
Value:
1
(PID) Process:(3964) WISPTIS.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Wisp\Pen\SysEventParameters
Operation:writeName:TouchFlickTolerance
Value:
50
Executable files
3
Suspicious files
0
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
1400PsExec.exe\Device\Mup:\USER-PC\pipe\PSEXESVC —
MD5:—
SHA256:—
2612PsExec.exe\Device\Mup:\USER-PC\pipe\PSEXESVC —
MD5:—
SHA256:—
3220NoDefender.exeC:\Users\admin\AppData\Local\Temp\DisableApp.regtext
MD5:—
SHA256:—
1400PsExec.exeC:\Windows\PSEXESVC.exeexecutable
MD5:—
SHA256:—
2612PsExec.exeC:\Windows\PSEXESVC.exeexecutable
MD5:—
SHA256:—
3220NoDefender.exeC:\Users\admin\AppData\Local\Temp\PsExec.exeexecutable
MD5:A7F7A0F74C8B48F1699858B3B6C11EDA
SHA256:3B08535B4ADD194F5661E1131C8E81AF373CA322CF669674CF1272095E5CAB95
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
NoDefender.exe