General Info

File name

Verificar_CPF_CNPJ.js

Full analysis
https://app.any.run/tasks/8b6f643b-b23a-4b00-a39c-61875972cf1b
Verdict
Malicious activity
Analysis date
8/14/2019, 00:11:17
OS:
Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:

MIME:
text/plain
File info:
ASCII text, with very long lines, with no line terminators
MD5

4bd953c1afab1499cc215dc55c02fcc3

SHA1

3b442283683f2005e4d4c9ef4b8cb9e66887016f

SHA256

3dfc185768cc45539cdb9bac7c32716a63f1d8127784f960d9b991ef9d67e57f

SSDEEP

192:pvSRP4pCUcnGdo6OiKD/1TM0+jba8Iu4ap6sn03PrZEDdg6B4Q1l:pvSRc8GipiI/CjbxAfrgV4Q/

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

Software environment set and analysis options

Launch configuration

Task duration
60 seconds
Additional time used
none
Fakenet option
off
Heavy Evaision option
off
MITM proxy
off
Route via Tor
off
Network geolocation
off
Privacy
Public submission
Autoconfirmation of UAC
on

Software preset

  • Internet Explorer 8.0.7601.17514
  • Adobe Acrobat Reader DC MUI (15.023.20070)
  • Adobe Flash Player 26 ActiveX (26.0.0.131)
  • Adobe Flash Player 26 NPAPI (26.0.0.131)
  • Adobe Flash Player 26 PPAPI (26.0.0.131)
  • Adobe Refresh Manager (1.8.0)
  • CCleaner (5.35)
  • FileZilla Client 3.36.0 (3.36.0)
  • Google Chrome (75.0.3770.100)
  • Google Update Helper (1.3.34.7)
  • Java 8 Update 92 (8.0.920.14)
  • Java Auto Updater (2.8.92.14)
  • Microsoft .NET Framework 4.7.2 (4.7.03062)
  • Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Professional 2010 (14.0.6029.1000)
  • Microsoft Office Proof (English) 2010 (14.0.6029.1000)
  • Microsoft Office Proof (French) 2010 (14.0.6029.1000)
  • Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
  • Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
  • Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Office Single Image 2010 (14.0.6029.1000)
  • Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
  • Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
  • Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
  • Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
  • Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
  • Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
  • Microsoft Visual C++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
  • Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
  • Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
  • Mozilla Firefox 68.0.1 (x86 en-US) (68.0.1)
  • Notepad++ (32-bit x86) (7.5.1)
  • Opera 12.15 (12.15.1748)
  • Skype version 8.29 (8.29)
  • Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
  • VLC media player (2.2.6)
  • WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

  • Client LanguagePack Package
  • Client Refresh LanguagePack Package
  • CodecPack Basic Package
  • Foundation Package
  • IE Troubleshooters Package
  • InternetExplorer Optional Package
  • KB2534111
  • KB2999226
  • KB4019990
  • KB976902
  • LocalPack AU Package
  • LocalPack CA Package
  • LocalPack GB Package
  • LocalPack US Package
  • LocalPack ZA Package
  • ProfessionalEdition
  • UltimateEdition

Behavior activities

MALICIOUS SUSPICIOUS INFO
Writes to a start menu file
  • WScript.exe (PID: 2392)
Changes the autorun value in the registry
  • WScript.exe (PID: 2392)
Loads the Task Scheduler COM API
  • schtasks.exe (PID: 3728)
Uses Task Scheduler to run other applications
  • WScript.exe (PID: 2392)
Creates files in the user directory
  • WScript.exe (PID: 2392)

No info indicators.

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Static information

Screenshots

Processes

Total processes
36
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

+
start wscript.exe schtasks.exe no specs
Specs description
Program did not start
Integrity level elevation
Task сontains an error or was rebooted
Process has crashed
Task contains several apps running
Executable file was dropped
Debug information is available
Process was injected
Network attacks were detected
Application downloaded the executable file
Actions similar to stealing personal data
Behavior similar to exploiting the vulnerability
Inspected object has sucpicious PE structure
File is detected by antivirus software
CPU overrun
RAM overrun
Process starts the services
Process was added to the startup
Behavior similar to spam
Low-level access to the HDD
Probably Tor was used
System was rebooted
Connects to the network
Known threat

Process information

Click at the process to see the details.

PID
2392
CMD
"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Verificar_CPF_CNPJ.js"
Path
C:\Windows\System32\WScript.exe
Indicators
Parent process
––
User
admin
Integrity Level
MEDIUM
Version:
Company
Microsoft Corporation
Description
Microsoft ® Windows Based Script Host
Version
5.8.7600.16385
Modules
Image
c:\windows\system32\wscript.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\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\version.dll
c:\windows\system32\imm32.dll
c:\windows\system32\msctf.dll
c:\windows\system32\cryptbase.dll
c:\windows\system32\sxs.dll
c:\windows\system32\clbcatq.dll
c:\windows\system32\jscript.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\wintrust.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\cryptsp.dll
c:\windows\system32\rsaenh.dll
c:\windows\system32\msisip.dll
c:\windows\system32\wshext.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\shell32.dll
c:\windows\system32\scrobj.dll
c:\windows\system32\rpcrtremote.dll
c:\windows\system32\wshom.ocx
c:\windows\system32\mpr.dll
c:\windows\system32\scrrun.dll
c:\windows\system32\wbem\wbemdisp.dll
c:\windows\system32\wbemcomn.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\nsi.dll
c:\windows\system32\wbem\wbemprox.dll
c:\windows\system32\wbem\wmiutils.dll
c:\windows\system32\wbem\wbemsvc.dll
c:\windows\system32\wbem\fastprox.dll
c:\windows\system32\ntdsapi.dll
c:\windows\system32\propsys.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ieframe.dll
c:\windows\system32\psapi.dll
c:\windows\system32\oleacc.dll
c:\windows\system32\iertutil.dll
c:\windows\system32\urlmon.dll
c:\windows\system32\wininet.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\devobj.dll
c:\windows\system32\ntmarta.dll
c:\windows\system32\wldap32.dll
c:\windows\system32\profapi.dll
c:\windows\system32\sspicli.dll
c:\windows\system32\msxml3.dll
c:\windows\system32\dnsapi.dll
c:\windows\system32\iphlpapi.dll
c:\windows\system32\winnsi.dll
c:\windows\system32\nlaapi.dll
c:\windows\system32\napinsp.dll
c:\windows\system32\pnrpnsp.dll
c:\windows\system32\mswsock.dll
c:\windows\system32\winrnr.dll
c:\windows\system32\fwpuclnt.dll
c:\windows\system32\rasadhlp.dll
c:\windows\system32\rasapi32.dll
c:\windows\system32\rasman.dll
c:\windows\system32\rtutils.dll
c:\windows\system32\sensapi.dll
c:\windows\system32\wshtcpip.dll
c:\windows\system32\normaliz.dll
c:\windows\system32\mlang.dll
c:\windows\system32\wship6.dll

PID
3728
CMD
"C:\Windows\System32\schtasks.exe" /create /sc minute /mo 30 /tn Skype /tr "C:\Users\admin\Verificar_CPF_CNPJ.js
Path
C:\Windows\System32\schtasks.exe
Indicators
No indicators
Parent process
WScript.exe
User
admin
Integrity Level
MEDIUM
Exit code
0
Version:
Company
Microsoft Corporation
Description
Manages scheduled tasks
Version
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Image
c:\windows\system32\schtasks.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ole32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\ktmw32.dll
c:\windows\system32\imm32.dll
c:\windows\system32\msctf.dll
c:\windows\system32\version.dll
c:\windows\system32\cryptbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\clbcatq.dll
c:\windows\system32\taskschd.dll
c:\windows\system32\sspicli.dll
c:\windows\system32\xmllite.dll

Registry activity

Total events
133
Read events
113
Write events
20
Delete events
0

Modification events

PID
Process
Operation
Key
Name
Value
2392
WScript.exe
write
HKEY_CURRENT_USER
vjw0rm
FALSE
2392
WScript.exe
write
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
M2AWFVYGJ3
"C:\Users\admin\Verificar_CPF_CNPJ.js"
2392
WScript.exe
write
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
UNCAsIntranet
0
2392
WScript.exe
write
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
AutoDetect
1
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASAPI32
EnableFileTracing
0
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASAPI32
EnableConsoleTracing
0
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASAPI32
FileTracingMask
4294901760
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASAPI32
ConsoleTracingMask
4294901760
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASAPI32
MaxFileSize
1048576
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASAPI32
FileDirectory
%windir%\tracing
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASMANCS
EnableFileTracing
0
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASMANCS
EnableConsoleTracing
0
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASMANCS
FileTracingMask
4294901760
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASMANCS
ConsoleTracingMask
4294901760
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASMANCS
MaxFileSize
1048576
2392
WScript.exe
write
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WScript_RASMANCS
FileDirectory
%windir%\tracing
2392
WScript.exe
write
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
ProxyEnable
0
2392
WScript.exe
write
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
SavedLegacySettings
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

Files activity

Executable files
0
Suspicious files
0
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
2392
WScript.exe
C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Verificar_CPF_CNPJ.js
text
MD5: 4bd953c1afab1499cc215dc55c02fcc3
SHA256: 3dfc185768cc45539cdb9bac7c32716a63f1d8127784f960d9b991ef9d67e57f
2392
WScript.exe
C:\Users\admin\Verificar_CPF_CNPJ.js
text
MD5: 4bd953c1afab1499cc215dc55c02fcc3
SHA256: 3dfc185768cc45539cdb9bac7c32716a63f1d8127784f960d9b991ef9d67e57f

Find more information of the staic content and download it at the full report

Network activity

HTTP(S) requests
0
TCP/UDP connections
3
DNS requests
3
Threats
0

HTTP requests

No HTTP requests.

Connections

PID Process IP ASN CN Reputation
2392 WScript.exe 179.181.225.203:7974 TELEFÔNICA BRASIL S.A BR unknown

DNS requests

Domain IP Reputation
skypeprocesshost.ddns.com.br 179.181.225.203
unknown
dns.msftncsi.com 131.107.255.255
whitelisted

Threats

No threats detected.

Debug output strings

No debug info.